CN106371465A - Method for realizing positioning photographing, and positioning auxiliary apparatus - Google Patents
Method for realizing positioning photographing, and positioning auxiliary apparatus Download PDFInfo
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- CN106371465A CN106371465A CN201610831583.1A CN201610831583A CN106371465A CN 106371465 A CN106371465 A CN 106371465A CN 201610831583 A CN201610831583 A CN 201610831583A CN 106371465 A CN106371465 A CN 106371465A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10019—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
- G06K7/10079—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions
- G06K7/10089—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions the interrogation device using at least one directional antenna or directional interrogation field to resolve the collision
- G06K7/10099—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the spatial domain, e.g. temporary shields for blindfolding the interrogator in specific directions the interrogation device using at least one directional antenna or directional interrogation field to resolve the collision the directional field being used for pinpointing the location of the record carrier, e.g. for finding or locating an RFID tag amongst a plurality of RFID tags, each RFID tag being associated with an object, e.g. for physically locating the RFID tagged object in a warehouse
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a method for realizing positioning photographing, and a positioning auxiliary apparatus. The method comprises the following steps: when a preset condition is satisfied, a positioning auxiliary apparatus reading electronic labels, obtaining identification codes of the electronic labels, and sending the identification codes to a control terminal; and the control terminal receiving the identification codes, according to the identification codes, identifying target electronic labels, obtaining orientations of the target electronic labels, and controlling a photographing apparatus to turn to the orientations of the target electronic labels, wherein the electronic labels are arranged at an area where at least two photographing targets are disposed, and each photographing target is corresponding to at least one electronic label. According to the invention, the electronic labels are arranged at the area where the photographing targets are disposed, the photographing targets are accurately positioned by reading the electronic labels by use of the positioning auxiliary apparatus, and then the photographing apparatus is controlled to turn to the orientations of the electronic labels for photographing the photographing targets, such that automatic accurate positioning photographing is realized, the intelligentization of a system is improved, and user experience is improved.
Description
Technical field
The present invention relates to electronic technology field, especially relate to a kind of realize positioning the method shot with video-corder and positioning auxiliary dress
Put.
Background technology
At present, some towards SME users intelligent meeting terminal carry rotatable shooting photographic head, Ke Yixuan
Turn the personnel participating in the meeting shooting each orientation, but not intelligent in terms of positioning shoots talker.Can only uniform rotation clap
Take the photograph, or needing manual control rotary taking.In order to realize being automatically positioned shooting, some solutions propose to pass through sound or gesture
To realize being automatically positioned and to control, but to there is interference sound or violate-action in conference process it is easy to lead to judge by accident, therefore fixed
Position is inaccurate.And, speech recognition and gesture identification also need to user and have a study and familiar process, lead to using not
Convenient.
In sum, in prior art, when meeting scene carries out positioning and shoots with video-corder, or needing means control, or fixed
Position is not accurate enough, leads to not automatic accurate positioning talker and is shot with video-corder.
Content of the invention
The main purpose of the embodiment of the present invention is to provide a kind of to be realized positioning the method shot with video-corder and positioning auxiliary device, purport
Shoot with video-corder in the positioning that carries out realizing automatic accurate.
To achieve these objectives, on the one hand propose a kind of realize positioning the method shot with video-corder, the method comprising the steps of:
When meeting pre-conditioned, positioning auxiliary device reading electronic labels, obtain the identification code of described electronic tag, and
Described identification code is sent to control terminal；
Described control terminal receives described identification code, identifies target electronic label according to described identification code, obtains described
The orientation that target electronic label is located, and control camera device to turn to the orientation that described target electronic label is located；
Described electronic tag shoots with video-corder target region located at least two, and each of which shoots with video-corder target corresponding at least
Individual electronic tag.
Further, methods described also includes:
When described positioning auxiliary device detects electronic tag, then judge meet described pre-conditioned；Or,
When described positioning auxiliary device detects electronic tag and described positioning auxiliary device is detected and remains static
When, then judge meet described pre-conditioned；Or,
When described positioning auxiliary device detect electronic tag, detect described positioning auxiliary device remain static and
Detect described electronic tag corresponding shoot with video-corder target speech when, then judge meet described pre-conditioned；Or,
When described positioning auxiliary device detects electronic tag and the corresponding target of shooting with video-corder of described electronic tag is detected and exists
During speech, then judge meet described pre-conditioned.
Further, methods described also includes:
When described positioning auxiliary device has detected object near constantly, judge that described electronic tag is corresponding and shoot with video-corder target
In speech.
Further, described positioning auxiliary device is located at mike or microphone base plate.
On the other hand it is also proposed that a kind of realize positioning the method shot with video-corder, methods described is applied to positioning auxiliary device, including
Following steps:
When meeting pre-conditioned, reading electronic labels, obtain the identification code of described electronic tag；
Described identification code is sent to control terminal；
Described electronic tag shoots with video-corder target region located at least two, and each of which shoots with video-corder target corresponding at least
Individual electronic tag.
Further, methods described also includes:
When electronic tag is detected, then judge meet described pre-conditioned；Or,
When electronic tag is detected and described positioning auxiliary device is detected and remain static, then judge to meet described
Pre-conditioned；Or,
When electronic tag is detected, described positioning auxiliary device is detected and remain static and described electronics mark is detected
Sign corresponding shoot with video-corder target speech when, then judge meet described pre-conditioned；Or,
When electronic tag is detected and the corresponding target of shooting with video-corder of described electronic tag is detected when talking, then judge to meet
Described pre-conditioned.
Further, methods described also includes:
When detected object near when, judge described electronic tag corresponding shoot with video-corder target speech.
It is also proposed that a kind of positioning auxiliary device, described device includes another further aspect:
Read module, for when meeting pre-conditioned, reading electronic labels, obtain the identification code of described electronic tag；
Sending module, for being sent to control terminal by described identification code；
Described electronic tag shoots with video-corder target region located at least two, and wherein, it is corresponding at least that each shoots with video-corder target
One electronic tag.
Further, described read module includes judging unit, and described judging unit is used for:
When electronic tag is detected, then judge meet described pre-conditioned；Or,
When electronic tag is detected and described positioning auxiliary device is detected and remain static, then judge to meet described
Pre-conditioned；Or,
When electronic tag is detected, described positioning auxiliary device is detected and remain static and described electronics mark is detected
Sign corresponding shoot with video-corder target speech when, then judge meet described pre-conditioned；Or,
When electronic tag is detected and the corresponding target of shooting with video-corder of described electronic tag is detected when talking, then judge to meet
Described pre-conditioned.
Further, described judging unit is used for: when detected object near when, judge that described electronic tag is corresponding
Shoot with video-corder target in speech.
What the embodiment of the present invention was provided a kind of realizes positioning the method shot with video-corder, by shooting with video-corder the setting of target region
Electronic tag, realizes using positioning auxiliary device reading electronic labels being accurately positioned to shooting with video-corder target, then using controlling
The orientation that terminal control camera device turns to the electronic tag place reading is shot with video-corder to shooting with video-corder target, it is achieved thereby that from
Dynamic accurately carry out positioning and shoot with video-corder.When being especially applicable to meeting scene, can be by positioning auxiliary device located at mike or wheat
Gram wind base, when attend a meeting librarian use microphone talk when, photographic head just can accurately turn to talker to carry out positioning and shoots.
Thus, improve the intelligent level of system, improve Consumer's Experience.
Brief description
Fig. 1 is the flow chart realizing the method that positioning is shot with video-corder of first embodiment of the invention；
Fig. 2 is the flow chart realizing the method that positioning is shot with video-corder of second embodiment of the invention；
Fig. 3 is the flow chart realizing the method that positioning is shot with video-corder of third embodiment of the invention；
Fig. 4 is the schematic diagram that in the embodiment of the present invention, rfid electronic tag is arranged at conference table；
Fig. 5 is the module diagram realizing the system that positioning is shot with video-corder of fourth embodiment of the invention；
Fig. 6 is the positioning auxiliary device of fifth embodiment of the invention；
Fig. 7 is the module diagram of the read module of the positioning auxiliary device in Fig. 6；
Fig. 8 is the composition structural representation of the positioning auxiliary device of the embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
It should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The embodiment of the present invention is realized positioning the method shot with video-corder it is adaptable to various needs carry out positioning the application scenarios shot with video-corder,
One of typical application scenarios are meeting scene, and it is fixed at meeting scene, the spokesman in personnel participating in the meeting or speaker to be carried out
Position is shot with video-corder.
In the embodiment of the present invention, electronic tag can be RF identification (radio frequency identification,
Rfid) electronic tag or other electronic tag, positioning auxiliary device by corresponding rfid reader or other reader Lai
Reading electronic labels.Of the present invention shoot with video-corder target, refer to need the object shot with video-corder of positioning, such as people, animal, robot, set
Standby etc., alternatively, when being applied to meeting scene, shooting with video-corder target is personnel participating in the meeting.
In the embodiment of the present invention, electronic tag shoots with video-corder target region located at least two, and each of which shoots with video-corder mesh
Mark at least one electronic tag corresponding that is to say, that region be provided with electronic tag shoot with video-corder in target, each is shot with video-corder
Target region is provided with least one electronic tag.Common, each electronic tag has different identification codes (such as
Id), alternatively, the corresponding same electronic tag shooting with video-corder target can have identical identification code.
In the embodiment of the present invention, shoot with video-corder target region, refer to shooting with video-corder a range of region of target proximity, can
Electronic tag to be arranged at the optional position shooting with video-corder target region.
Alternatively, shoot with video-corder target region and shoot with video-corder target corresponding tables region, for example, in the tables at meeting scene
On (i.e. conference table or conference table), each seat corresponding tables region arranges at least one electronic tag, this electronic tag
Surface, the back side or the side of tables can be arranged at, when personnel participating in the meeting takes seat, then the corresponding table of each personnel participating in the meeting
Just there is at least one electronic tag in face region.
Alternatively, shooting with video-corder target region can also be to shoot with video-corder target itself that is to say, that directly setting electronic tag
Put on shooting with video-corder target.For example, electronic tag is pasted onto the medicated cap of personnel participating in the meeting, clothes (as chest, coat-sleeve), trousers, footwear
On son, or be worn in wrist etc..
In the embodiment of the present invention, positioning auxiliary device can be with only one of which or at least two.When positioning auxiliary device
When having one, this positioning auxiliary device can be shot with video-corder at each and be moved between target；When positioning auxiliary device at least two,
Can need to carry out positioning the target region of shooting with video-corder shot with video-corder at each and place a positioning auxiliary device.
In the embodiment of the present invention, positioning auxiliary device can be a newly-increased independent equipment it is also possible to arranging or collecting
Become existing equipment.For example, it is possible to be arranged in mike so that mike has positioning miscellaneous function；Or, it is arranged at wheat
So that microphone base plate has positioning miscellaneous function in gram wind base.It is of course also possible to be understood as designing positioning auxiliary device
The appearance becoming microphone base plate, so that positioning auxiliary device has base functions, can place mike thereon.
Embodiment one
Referring to Fig. 1, propose first embodiment of the invention realizes the method that positioning is shot with video-corder, and methods described includes following step
Rapid:
S11, when meeting pre-conditioned, positioning auxiliary device reading electronic labels, obtain electronic tag identification code.
Specifically, positioning auxiliary device judges whether to meet pre-conditioned, when meeting pre-conditioned, then reads electronics mark
Sign, thus obtaining the identification code of this electronic tag, described identification code i.e. can with the information of this electronic tag of unique mark (as id,
Code etc.).
In the embodiment of the present invention, positioning auxiliary device can judge whether to meet pre-conditioned in the following manner:
Alternatively, when positioning auxiliary device detects electronic tag, then judge meet pre-conditioned.For example, positioning is auxiliary
Help device only one of which, this positioning auxiliary device is shot with video-corder in moving process between target at each, once move to some taking the photograph
Record target region, detects when having electronic tag in this region, then judge to meet pre-conditioned, read this electronic tag.
Alternatively, when positioning auxiliary device detects electronic tag and positioning auxiliary device is detected and remains static
When, then judge meet pre-conditioned.For example, positioning auxiliary device only one of which, this positioning auxiliary device shoots with video-corder target at each
Between move, after moving to some and shoot with video-corder target region and stop mobile remains stationary, this region is detected
When inside having electronic tag, then judge to meet pre-conditioned, read this electronic tag.This mode can prevent positioning auxiliary device
In moving process, frequent reading electronic labels, lead to camera device frequently to rotate, improve the stability of system, reduce energy
Consumption.
Alternatively, when positioning auxiliary device detect electronic tag, detect positioning auxiliary device remain static and
Detect electronic tag corresponding shoot with video-corder target speech when, then judge meet pre-conditioned.For example, positioning auxiliary device only has
One, this positioning auxiliary device is shot with video-corder at each and is moved between target, shoots with video-corder target region when moving to some
And after stopping mobile remains stationary, detecting in this region has electronic tag, and shoot with video-corder target when talking detecting this,
Then judge to meet pre-conditioned, read this electronic tag.Because the main purpose that meeting scene positioning is shot with video-corder is exactly to shoot with video-corder speech
Person, therefore this mode more conforms to the application scenarios at meeting scene, it is to avoid camera device frequently rotates, and improves the steady of system
Qualitative, reduce energy consumption.
Alternatively, when positioning auxiliary device detects electronic tag and the corresponding target of shooting with video-corder of electronic tag is detected and is saying
During words, then judge meet pre-conditioned.For example, each is shot with video-corder target region and has a positioning auxiliary device and extremely
A few electronic tag, when some positioning auxiliary device detects this and shoots with video-corder target in speech, then judges to meet default bar
Part, reads this electronic tag.This mode is primarily adapted for use in the situation with multiple positioning auxiliary devices, certainly, only one of which
Can also make during positioning auxiliary device to be judged in this way.
Detection for resting state and judgement, can arrange the sensing that can sense motion in positioning auxiliary device
Device, is detected by sensor and judges whether positioning auxiliary device remains static.For example, positioning auxiliary device passes through to add
Velocity sensor carries out acceleration detection, when continuous n (n >=2) is secondary detect acceleration be 0 when, then judge positioning auxiliary device
Remain static.
For whether shooting with video-corder target in the detection talked and judgement, positioning auxiliary device can be by having detected whether object
(as human body) near being judged, when detected object near when, then judge to shoot with video-corder target in speech.For example, it is possible to fixed
It is positioned proximate to sensor (as infrared proximity transducer) in positioning auxiliary device, detected by proximity transducer and determine whether thing
Body is close.Because positioning auxiliary device is located at mike or microphone base plate, when shooting with video-corder target speech, head needs near wheat
Gram wind, when head is near mike, infrared proximity transducer will receive infrared reflectance signal, when receiving infrared external reflection
During signal, positioning auxiliary device then judges that the target of shooting with video-corder corresponding to currently detected electronic tag is being talked.Additionally, also may be used
To arrange optical inductor in positioning auxiliary device, can shut out the light during gtoal setting due to shooting with video-corder, therefore can pass through light sensation
Device is answered to detect and to determine whether that object is close.
Additionally, positioning auxiliary device can also be detected using alternate manner whether shoots with video-corder target in speech, for example, positioning
Auxiliary device judges whether corresponding mike collects acoustical signal, when collecting acoustical signal, then judges to shoot with video-corder target
In speech, etc..
Identification code is sent to control terminal by s12, positioning auxiliary device.
Positioning auxiliary device is connected by wired or wireless way with control terminal, for example, it is possible to pass through bluetooth, wifi etc.
Wireless connection.The identification code of acquisition is sent to control terminal by wired or wireless communication mode by positioning auxiliary device.
S13, control terminal receive identification code, identify target electronic label according to identification code, obtain target electronic label
The orientation being located.
In the embodiment of the present invention, in control terminal, prestore the side that azimuth information is that each electronic tag is located
The information of position.After control terminal receives identification code, recognize the need for the electronic tag positioning first according to identification code
I.e. target electronic label, then inquires about azimuth information, obtains the orientation that target electronic label is located.
S14, control terminal control camera device to turn to the orientation that target electronic label is located.
Specifically, after control terminal obtains the orientation that target electronic label is located, just control camera device rotation certain
Angle, turns to the orientation that target electronic label is located, and the corresponding target of shooting with video-corder of alignment target electronic tag is shot with video-corder.Here
Shoot with video-corder, can be shooting it is also possible to be only to record, or other shoot with video-corder mode.In the embodiment of the present invention, control terminal and
Photographic head can be set together it is also possible to split is arranged, by wired or wireless way connection communication.
When being embodied as, when using before meeting starts or first, control terminal to the position of each electronic tag with take the photograph
The anglec of rotation of recording device is calibrated, and parameter can be saved in terminal and use convenient next time after having calibrated.In order to avoid
All carry out calibration operation when using every time, it is alternatively possible to the position that control terminal is placed and angle are fixed up, electricity simultaneously
Also being fixed up in the position of subtab, is such as pasted onto on tables.
For example, user first selects " the positioning calibration of camera device corner " function menu on control terminal, enters school
Quasi-mode.Stepper motor is adopted to control camera device (as rotating camera), rotational angle range is usually no more than -180
Degree～+180 degree.The numerical value of motor control step-by-step counter represents the corner of camera device, and positioning auxiliary device is placed on will
At the electronic tag of positioning, control terminal first preserves after receiving the identification code of electronic tag that positioning auxiliary device sends, and controls
Terminal notifying user calibrates photographic head corner, user's Non-follow control rotation camera device be aligned electronic tag place orientation, determines
Preserve corresponding for the value of now motor step-by-step counter afterwards, the rest may be inferred, by the stepping meter of the corresponding corner of all electronic tags
The numerical value of number device preserves, and generates corner positional parameter, exits calibration mode.In work process, control terminal receives electronics mark
After the identification code signed, then inquire about corner positional parameter, control camera device to be automatically rotated to corresponding angle and shot, if
Control terminal receives the identification code of 2 electronic tags simultaneously, then the corresponding orientation of identification code once receiving after being aligned.
The embodiment of the present invention realize the method shot with video-corder of positioning, by arranging electronic tag shooting with video-corder target region,
Realize using positioning auxiliary device reading electronic labels being accurately positioned to shooting with video-corder target, then controlled using control terminal and take the photograph
The orientation that recording device turns to the electronic tag place reading is shot with video-corder to shooting with video-corder target, it is achieved thereby that automatic accurate enters
Row positioning is shot with video-corder.When being especially applicable to meeting scene, can by positioning auxiliary device located at mike or microphone base plate, when
When personnel participating in the meeting uses microphone talk, photographic head just can accurately turn to talker and carry out positioning shooting.Thus, improve
The intelligent level of system, improves Consumer's Experience.
Embodiment two
Referring to Fig. 2, propose second embodiment of the invention realizes the method that positioning is shot with video-corder, and methods described is applied to position auxiliary
Help device, comprise the following steps:
S21, when meeting pre-conditioned, reading electronic labels, obtain electronic tag identification code.
S22, identification code is sent to control terminal.
In the embodiment of the present invention, step s21 and s22, identical with step s11 in first embodiment and s12 respectively, here
Repeat no more.
The method that the realization positioning of the embodiment of the present invention is shot with video-corder, is arranged on, by reading, the electronics shooting with video-corder target region
Label, and the identification code of electronic tag is sent to control terminal, it is achieved thereby that to shooting with video-corder being accurately positioned so that controlling of target
Terminal processed can be automatic accurate control camera device be aligned shoot with video-corder target orientation carry out positioning shoot.Thus, improve and be
The intelligent level of system, improves Consumer's Experience.
Embodiment three
Referring to Fig. 3, propose third embodiment of the invention realizes the method that positioning is shot with video-corder, and the present embodiment is to be applied to meeting
As a example scene carries out positioning shooting, the method comprising the steps of:
S31, positioning auxiliary device and conference terminal are initialized.
In the embodiment of the present invention, positioning auxiliary device is arranged to microphone base plate, can place mike thereon, this positioning
Auxiliary device only one of which, can move between each personnel participating in the meeting.Conference terminal is aforementioned control terminal, this conference terminal
It is the intelligent terminal carrying rotating camera (i.e. camera device).Conference terminal is placed in the middle of conference table (i.e. aforementioned tables) as far as possible
Position, the distance so shooting both sides personnel participating in the meeting (shooting with video-corder target) can be essentially identical, is conducive in the case of not focusing
Coverage is basically identical, reduces the frequency of photographic head automatic focusing, reducing energy consumption.
As shown in Figure 4, it will view terminal 10 is placed on the central authorities of conference table 20, and conference terminal 10 has rotating camera 11,
Personnel participating in the meeting 30 sits round conference table 20, and rfid electronic tag 40 (rfid electronic tag is posted at four side intervals of conference table 20
Other that meeting room can also be attached to puts the place of mike), the mike (can be wired or wireless mike) in meeting-place can
It can be one it is also possible to multiple, one microphone base plate of each microphone arrangement (i.e. positioning auxiliary device).
Rfid electronic tag be passive rfid electronic tag it is recommended that using reading/writing distance 10 cm 860～
960mhz uhf rfid electronic tag, this rfid electronic tag is widely used, and low cost is moderate for orientation distance.Consider
Notebook computer may be put in face of talker, each personnel participating in the meeting region can set at least two rfid electronics marks
Sign, the distance at a such as seat pastes 3 rfid electronic tags (pasting every 15 centimetres, 50 centimetres of coverage).Meeting
The panel of platform be usually wooden it is contemplated that the aesthetic property of conference table table top, rfi d electronic tag also can be attached to the back of the body of conference table
Face.
S32, positioning auxiliary device and conference terminal set up communication connection.
In the embodiment of the present invention, positioning auxiliary device and conference terminal set up wireless communication connection by bluetooth.Specifically,
The bluetooth of positioning auxiliary device seat and the bluetooth of conference terminal are shaken hands pairing, set up connection.The transmitting-receiving communication distance general 8 of bluetooth
～15 meters, cover conference table region and general meeting room enough.If any multiple positioning auxiliary devices, need to conference terminal one by one
Carry out bluetooth to shake hands pairing.It is of course also possible to set up communication connection as desired by other modes, such as set up by data wire
Wire communication connects, and sets up wireless communication connection etc. by wi fi.
After positioning auxiliary device sets up communication connection with conference terminal, as needed, conference terminal also carries out photographic head
Corner positions calibration operation.Generally, when system uses first, the putting position of conference terminal or angle change, rfid electricity
When the position of subtab changes, need to carry out calibration operation.All carry out school when therefore, in order to avoid each use
Can be fixed up in the position of position that conference terminal is placed and angle and electronic tag by quasi- operation.
For example, user first selects " the positioning calibration of photographic head corner " function menu on conference terminal, enters calibration
Pattern.Rotating camera typically adopts stepper motor to control, and rotational angle range is usually no more than -180 degree～+180 degree.Motor
The numerical value of control step-by-step counter represents the corner of photographic head, and positioning auxiliary device is placed on rfid electronic tag to be positioned
Place, conference terminal first preserves after receiving the identification code of rfid electronic tag that positioning auxiliary device sends, and conference terminal prompting is used
Photographic head corner is calibrated at family, and user's Non-follow control rotating camera is directed at rfid electronic tag place orientation, will now after determination
The value of motor step-by-step counter is corresponding to be preserved, and the rest may be inferred, by the step-by-step counter of the corresponding corner of all rfid electronic tags
Numerical value preserve, generate corner positional parameter, exit calibration mode.
S33, positioning auxiliary device carry out acceleration detection poll.Judge whether that acceleration is detected is 0 continuous n time, if
It is then to enter step s34.
Specifically, positioning auxiliary device carries out acceleration detection poll by acceleration transducer, when being consecutively detected n time
When (n ＞ 2) acceleration is 0, then explanation positioning auxiliary device, currently without movement, remains static.It is of course also possible to adopt
Alternate manner of the prior art is judging the kinestate of positioning auxiliary device.
S34, positioning auxiliary device read rfid electronic tag.
S35, positioning auxiliary device determine whether that human body is close.When have human body near when, illustrate personnel participating in the meeting prepare say
Words, enter step s36；When not having human body close, and acceleration is not equal to 0, when that is, positioning auxiliary device is moved, then treat it
(acceleration is detected for continuous n time and be equal to 0) after static and re-read rfid electronic tag.
In the present embodiment, in positioning auxiliary device, it is provided with infrared proximity transducer, by infrared proximity transducer detection be
No have human body close.Because positioning auxiliary device is microphone base plate, when shooting with video-corder target speech, head needs near Mike
Wind, when head is near mike, infrared proximity transducer will receive infrared reflectance signal, when infrared proximity transducer connects
When receiving infrared reflectance signal, then judge have human body close, attending a meeting corresponding to the rfid electronic tag currently reading is described
Personnel are in speech.
In certain embodiments, positioning auxiliary device can also be currently at resting state (continuous n detection detecting
It is equal to 0 to acceleration) and personnel participating in the meeting is detected in speech (have human body close), just reading rfid electronic tag, the present invention
This order is not restricted.
The identification code of rfid electronic tag is sent to conference terminal by s36, positioning auxiliary device.
Close when human body has been detected, when personnel participating in the meeting prepares for the speech, positioning auxiliary device then will be read by bluetooth
The identification code of rfid electronic tag be sent to conference terminal.
Then detect whether human body leaves by infrared proximity transducer, examined by acceleration transducer when human body leaves
Whether measuring acceleration is not equal to 0, when acceleration is not equal to 0, illustrates that positioning auxiliary device there occurs movement, then treats that it is static
Rfid electronic tag is re-read after (acceleration is detected for continuous n time and be equal to 0).When acceleration is still equal to 0, then return step
Rapid s35, determines whether that human body is close.
S37, conference terminal receive identification code, control photographic head to be automatically rotated to corresponding angle according to identification code and are clapped
Take the photograph.
Specifically, after conference terminal receives the identification code of rfid electronic tag, then inquire about corner positional parameter, control is taken the photograph
As head is automatically rotated to this identification code (or this identification code corresponding rfid electronic tag), corresponding angle is shot, if meeting
View terminal receives the identification code of 2 (or multiple) rfid electronic tags simultaneously, then be directed at the identification code receiving for the last time and correspond to
Orientation.
Further, in certain embodiments, when positioning auxiliary device reading rfid electronic tag failure in step s34
When, then send the information of positioning failure to conference terminal, and return acceleration detection state, be not equal to 0 when acceleration is detected,
When i.e. positioning auxiliary device is moved, then re-read rfid electricity after its static (acceleration is detected for continuous n time and be equal to 0)
Subtab.When conference terminal receives the information of positioning failure, then prompting positions unsuccessfully, according to system mode set in advance
Work, such as keeps standing state constant.
It is alternatively possible to increase by a photographic head control model in conference terminal to be automatically positioned pattern, when user's choosing
Select when being automatically positioned pattern, conference terminal is then carried out positioning and shot using the method that positioning shoots with video-corder of realizing of the present invention, works as user
When selecting other photographic head control model, then carry out positioning using other patterns and shoot.User can exist before a conference begins
The selection of photographic head control model is carried out on conference terminal it is also possible to switch mode at any time in the course of the work.
In certain embodiments, positioning auxiliary device can also have multiple, each personnel participating in the meeting region placement one
Positioning auxiliary device.Now, to talk when some positioning auxiliary device detects corresponding personnel participating in the meeting (have human body close)
When, then reading rfid electronic tag, and send the identification code of this rfid electronic tag to conference terminal, so that conference terminal controls
Photographic head turns to this personnel participating in the meeting and is shot.
In certain embodiments, positioning auxiliary device can also be arranged in mike.
The method that the realization positioning of the embodiment of the present invention is shot with video-corder, the detection passing through rfid electronic tag at meeting scene is accurate
The ground positioning talker relatively position of photographic head and angle, so that conference terminal automatically controls photographic head steering talker enter
Row shoots it is achieved that automatic accurate positioning that the talker in personnel participating in the meeting is carried out shoots, and improves the intelligent water of system
Flat, reach more preferable meeting experience and interaction effect.
Example IV
Referring to Fig. 5, propose fourth embodiment of the invention realizes the system that positioning is shot with video-corder, and described system includes positioning auxiliary
Device and control terminal, positioning auxiliary device only one of which or at least two, positioning auxiliary device and control terminal pass through wired
Or wireless mode connects, for example, it is possible to connect by bluetooth, wifi etc. are wireless, wherein:
Positioning auxiliary device: for when meeting pre-conditioned, reading electronic labels, obtain the identification code of electronic tag,
And identification code is sent to by control terminal by wired or wireless communication mode.Described electronic tag shoots with video-corder mesh located at least two
Mark region, each of which is shot with video-corder target and is corresponded at least one electronic tag.
Positioning auxiliary device can judge whether to meet pre-conditioned in the following manner:
Alternatively, when positioning auxiliary device detects electronic tag, then judge meet pre-conditioned.For example, positioning is auxiliary
Help device only one of which, this positioning auxiliary device is shot with video-corder in moving process between target at each, once move to some taking the photograph
Record target region, detects when having electronic tag in this region, then judge to meet pre-conditioned, read this electronic tag.
Alternatively, when positioning auxiliary device detects electronic tag and positioning auxiliary device is detected and remains static
When, then judge meet pre-conditioned.For example, positioning auxiliary device only one of which, this positioning auxiliary device shoots with video-corder target at each
Between move, after moving to some and shoot with video-corder target region and stop mobile remains stationary, this region is detected
When inside having electronic tag, then judge to meet pre-conditioned, read this electronic tag.This mode can prevent positioning auxiliary device
In moving process, frequent reading electronic labels, lead to camera device frequently to rotate, improve the stability of system, reduce energy
Consumption.
Alternatively, when positioning auxiliary device detect electronic tag, detect positioning auxiliary device remain static and
Detect electronic tag corresponding shoot with video-corder target speech when, then judge meet pre-conditioned.For example, positioning auxiliary device only has
One, this positioning auxiliary device is shot with video-corder at each and is moved between target, shoots with video-corder target region when moving to some
And after stopping mobile remains stationary, detecting in this region has electronic tag, and shoot with video-corder target when talking detecting this,
Then judge to meet pre-conditioned, read this electronic tag.Because the main purpose that meeting scene positioning is shot with video-corder is exactly to shoot with video-corder speech
Person, therefore this mode more conforms to the application scenarios at meeting scene, it is to avoid camera device frequently rotates, and improves the steady of system
Qualitative, reduce energy consumption.
Alternatively, when positioning auxiliary device detects electronic tag and the corresponding target of shooting with video-corder of electronic tag is detected and is saying
During words, then judge meet pre-conditioned.For example, each is shot with video-corder target region and has a positioning auxiliary device and extremely
A few electronic tag, when some positioning auxiliary device detects this and shoots with video-corder target in speech, then judges to meet default bar
Part, reads this electronic tag.This mode is primarily adapted for use in the situation with multiple positioning auxiliary devices, certainly, only one of which
Can also make during positioning auxiliary device to be judged in this way.
Detection for resting state and judgement, can arrange the sensing that can sense motion in positioning auxiliary device
Device, is detected by sensor and judges whether positioning auxiliary device remains static.For example, positioning auxiliary device passes through to add
Velocity sensor carries out acceleration detection, when continuous n (n >=2) is secondary detect acceleration be 0 when, then judge positioning auxiliary device
Remain static.
For whether shooting with video-corder target in the detection talked and judgement, positioning auxiliary device can be by having detected whether object
(as human body) near being judged, when detected object near when, then judge to shoot with video-corder target in speech.For example, it is possible to fixed
It is positioned proximate to sensor (as infrared proximity transducer) in positioning auxiliary device, detected by proximity transducer and determine whether thing
Body is close.Because positioning auxiliary device is located at mike or microphone base plate, when shooting with video-corder target speech, head needs near wheat
Gram wind, when head is near mike, infrared proximity transducer will receive infrared reflectance signal, when receiving infrared external reflection
During signal, positioning auxiliary device then judges that the target of shooting with video-corder corresponding to currently detected electronic tag is being talked.Additionally, also may be used
To arrange optical inductor in positioning auxiliary device, can shut out the light during gtoal setting due to shooting with video-corder, therefore can pass through light sensation
Device is answered to detect and to determine whether that object is close.
Additionally, positioning auxiliary device can also be detected using alternate manner whether shoots with video-corder target in speech, for example, positioning
Auxiliary device judges whether corresponding mike collects acoustical signal, when collecting acoustical signal, then judges to shoot with video-corder target
In speech, etc..
Control terminal: for receiving identification code, target electronic label is identified according to identification code, obtain target electronic label
The orientation being located, and control camera device to turn to the orientation that target electronic label is located.
In the embodiment of the present invention, in control terminal, prestore the side that azimuth information is that each electronic tag is located
The information of position.After control terminal receives identification code, recognize the need for the electronic tag positioning first according to identification code
I.e. target electronic label, then inquires about azimuth information, obtains the orientation that target electronic label is located.
After control terminal obtains the orientation that target electronic label is located, just control camera device to rotate a certain angle, turn
The orientation being located to target electronic label, the corresponding target of shooting with video-corder of alignment target electronic tag is shot with video-corder.Shooting with video-corder here, can
Being shooting it is also possible to be only to record, or other shoot with video-corder mode.In the embodiment of the present invention, control terminal and photographic head
Can be set together it is also possible to split is arranged, by wired or wireless way connection communication.
When being embodied as, when using before meeting starts or first, control terminal to the position of each electronic tag with take the photograph
The anglec of rotation of recording device is calibrated, and parameter can be saved in terminal and use convenient next time after having calibrated.In order to avoid
All carry out calibration operation when using every time, it is alternatively possible to the position that control terminal is placed and angle are fixed up, electricity simultaneously
Also being fixed up in the position of subtab, is such as pasted onto on tables.
For example, user first selects " the positioning calibration of camera device corner " function menu on control terminal, enters school
Quasi-mode.Stepper motor is adopted to control camera device (as rotating camera), rotational angle range is usually no more than -180
Degree～+180 degree.The numerical value of motor control step-by-step counter represents the corner of camera device, and positioning auxiliary device is placed on will
At the electronic tag of positioning, control terminal first preserves after receiving the identification code of electronic tag that positioning auxiliary device sends, and controls
Terminal notifying user calibrates photographic head corner, user's Non-follow control rotation camera device be aligned electronic tag place orientation, determines
Preserve corresponding for the value of now motor step-by-step counter afterwards, the rest may be inferred, by the stepping meter of the corresponding corner of all electronic tags
The numerical value of number device preserves, and generates corner positional parameter, exits calibration mode.In work process, control terminal receives electronics mark
After the identification code signed, then inquire about corner positional parameter, control camera device to be automatically rotated to corresponding angle and shot, if
Control terminal receives the identification code of 2 electronic tags simultaneously, then the corresponding orientation of identification code once receiving after being aligned.
The embodiment of the present invention realize the system shot with video-corder of positioning, by arranging electronic tag shooting with video-corder target region,
Realize using positioning auxiliary device reading electronic labels being accurately positioned to shooting with video-corder target, then controlled using control terminal and take the photograph
The orientation that recording device turns to the electronic tag place reading is shot with video-corder to shooting with video-corder target, it is achieved thereby that automatic accurate enters
Row positioning is shot with video-corder.When being especially applicable to meeting scene, can by positioning auxiliary device located at mike or microphone base plate, when
When personnel participating in the meeting uses microphone talk, photographic head just can accurately turn to talker and carry out positioning shooting.Thus, improve
The intelligent level of system, improves Consumer's Experience.
It should be understood that the method realizing positioning the system shot with video-corder with realization positioning is shot with video-corder that above-described embodiment provides is real
Apply example and belong to same design, it implements the technical characteristic that process refers in embodiment of the method, and embodiment of the method in system
All corresponding applicable in embodiment, repeat no more here.
Embodiment five
Referring to Fig. 6, the positioning auxiliary device of fifth embodiment of the invention is proposed, described positioning auxiliary device can be one
Newly-increased independent equipment is it is also possible to arranging or being integrated in existing equipment.For example, it is possible to be arranged in mike so that Mike
Wind has positioning miscellaneous function；Or, it is arranged in microphone base plate so that microphone base plate has positioning miscellaneous function.When
So it is understood that becoming positioning auxiliary device is designed to the appearance of microphone base plate so that positioning auxiliary device has base
Function, can place mike thereon.
Described positioning auxiliary device includes read module and sending module, wherein:
Read module: for when meeting pre-conditioned, reading electronic labels, obtain the identification code of electronic tag.Described
Electronic tag shoots with video-corder target region located at least two, and wherein, each is shot with video-corder target and corresponds at least one electronic tag.
As shown in fig. 7, read module includes judging unit and read unit.Described judging unit is used for judging whether to meet
Pre-conditioned；Described read unit is used for when meeting pre-conditioned, and reading electronic labels obtain the identification code of electronic tag.
Judging unit can judge whether to meet pre-conditioned in the following manner:
Alternatively, when electronic tag is detected, then judge meet pre-conditioned.For example, positioning auxiliary device only has one
Individual, this positioning auxiliary device is shot with video-corder in moving process between target at each, once moving to some to shoot with video-corder target location
Domain, detects when having electronic tag in this region, then judge to meet pre-conditioned.
Alternatively, when electronic tag is detected and positioning auxiliary device is detected and remain static, then judge to meet
Pre-conditioned.For example, positioning auxiliary device only one of which, this positioning auxiliary device is shot with video-corder at each and is moved between target,
After moving to some and shoot with video-corder target region and stop mobile remains stationary, detecting in this region has electronic tag
When, then judge meet pre-conditioned.This mode can prevent positioning auxiliary device from frequently reading electronics mark in moving process
Sign, lead to camera device frequently to rotate, improve the stability of system, reduce energy consumption.
Alternatively, when electronic tag is detected, positioning auxiliary device is detected and remain static and electronics mark is detected
Sign corresponding shoot with video-corder target speech when, then judge meet pre-conditioned.For example, positioning auxiliary device only one of which, this positioning
Auxiliary device is shot with video-corder at each and is moved between target, shoots with video-corder target region and stops mobile guarantor when moving to some
Hold static after, detecting in this region has electronic tag, and when detecting this and shooting with video-corder target in speech, then judge to meet pre-
If condition.Because the main purpose that meeting scene positioning is shot with video-corder is exactly to shoot with video-corder talker, therefore this mode more conforms to meeting
The application scenarios at scene, it is to avoid camera device frequently rotates, and improves the stability of system, reduces energy consumption.
Alternatively, when electronic tag is detected and the corresponding target of shooting with video-corder of electronic tag is detected when talking, then judge
Meet pre-conditioned.For example, each is shot with video-corder target region and has a positioning auxiliary device and at least one electronics
Label, when some positioning auxiliary device detect this shoot with video-corder target speech when, then judge meet pre-conditioned.This mode
It is primarily adapted for use in the situation with multiple positioning auxiliary devices, certainly, during only one of which positioning auxiliary device, can also be used this
The mode of kind is judged.
Detection for resting state and judgement, can arrange the sensing that can sense motion in positioning auxiliary device
Device, judging unit is detected by sensor and judges whether positioning auxiliary device remains static.For example, judging unit leads to
Cross acceleration transducer and carry out acceleration detection, when continuous n (n >=2) is secondary detect acceleration be 0 when, then judge positioning auxiliary
Device remains static.
For whether shooting with video-corder target in the detection talked and judgement, judging unit can be by having detected whether object (such as
Human body) near being judged, when detected object near when, then judge to shoot with video-corder target in speech.For example, it is possible to it is auxiliary positioning
Help and in device, be positioned proximate to sensor (as infrared proximity transducer), judging unit is detected by proximity transducer and judges whether
There is object close.Because positioning auxiliary device is located at mike or microphone base plate, when shooting with video-corder target speech, head needs to lean on
Nearly mike, when head is near mike, infrared proximity transducer will receive infrared reflectance signal, infrared when receiving
During reflected signal, judging unit then judges that the target of shooting with video-corder corresponding to currently detected electronic tag is being talked.Additionally, also may be used
To arrange optical inductor in positioning auxiliary device, can shut out the light during gtoal setting due to shooting with video-corder, therefore judging unit is permissible
Detected by optical inductor and determine whether that object is close.
Moreover, it is judged that unit can also be detected using alternate manner whether shoots with video-corder target in speech, for example, judging unit
Judge whether corresponding mike collects acoustical signal, when collecting acoustical signal, then judge shoot with video-corder target speech, etc.
Deng.
Sending module: for identification code is sent to control terminal.
Positioning auxiliary device can be connected by wired or wireless way with control terminal, for example, it is possible to by bluetooth,
Wifi etc. is wireless to be connected.The identification code of acquisition is sent to control terminal by wired or wireless communication mode by sending module.
When being embodied as, positioning auxiliary device can be set up in the way of using shown in Fig. 8.As shown in figure 8, positioning auxiliary
Device includes microprocessor (mcu), rfid reader circuitry, rfid antenna, Bluetooth circuit, Bluetooth antenna, infrared proximity sensing
Device, acceleration transducer and power circuit.Wherein, rfid antenna is connected with rfid reader circuitry, and rfid reader circuitry is led to
Cross serial ports to be connected with microprocessor, Bluetooth circuit is connected with Bluetooth antenna and microprocessor respectively, infrared proximity transducer and plus
Velocity sensor is connected with microprocessor by i2c interface, and power circuit is rfid reader circuitry, microprocessor, bluetooth electricity
Road, infrared proximity transducer and acceleration transducer provide power supply.Rfid antenna and rfid reader circuitry are used for reading rfid
The identification code of electronic tag；Bluetooth antenna and Bluetooth circuit are used for transmitting the identification code of rfid electronic tag to control terminal；Red
Outer proximity transducer is for detecting whether there is human body close；Acceleration transducer is used for detecting whether locating and detecting device moves.
The processor chips of a lot of wearable devices all comprise microprocessor and Bluetooth circuit at present, therefore can directly adopt this place
Reason chip.
This locating and detecting device can be built in mike, but so needs using special mike, and application is subject to
Limit.Preferably, locating and detecting device can be arranged at microphone base plate, common wireline or wireless microphone are placed on bottom
Can use on seat, because detection and localization is completed by microphone base plate, can also flexibly use when actually used, for example, attend a meeting
When personnel need to stand in projection cloth remote holder by microphone talk, microphone base plate can be placed on the side towards projection cloth on conference table
To the direction that control device turns to projection cloth with regard to control camera device after receiving the identification code of rfid electronic tag shoots.
In certain embodiments it is also possible to omit infrared proximity transducer or/and acceleration transducer.
The positioning auxiliary device of the embodiment of the present invention, is arranged on, by reading, the electronic tag shooting with video-corder target region,
And the identification code of electronic tag is sent to control terminal, it is achieved thereby that to shooting with video-corder being accurately positioned so that controlling eventually of target
End can be automatic accurate control camera device be aligned shoot with video-corder target orientation carry out positioning shoot.Thus, improve system
Intelligent level, improves Consumer's Experience.
It should be understood that the method realizing positioning the system shot with video-corder with realization positioning is shot with video-corder that above-described embodiment provides is real
Apply example and belong to same design, it implements the technical characteristic that process refers in embodiment of the method, and embodiment of the method in system
All corresponding applicable in embodiment, repeat no more here.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by the mode of software plus necessary general hardware platform naturally it is also possible to pass through hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Go out partly can embodying in the form of software product of contribution, this computer software product is stored in a storage medium
In (as rom/ram, magnetic disc, CD), including some instructions with so that a station terminal equipment (can be mobile phone, computer, clothes
Business device, mike, microphone base plate or the network equipment etc.) method described in execution each embodiment of the present invention.
The preferred embodiments of the present invention above by reference to brief description, not thereby limit to the interest field of the present invention.This
Skilled person, without departing from the scope of the present invention and essence, can have multiple flexible programs to realize the present invention, for example as one
The feature of individual embodiment can be used for another embodiment and obtains another embodiment.All institutes within the technology design with the present invention
Any modification, equivalent and the improvement made, all should be within the interest field of the present invention.
Claims (10)
1. a kind of realize positioning the method shot with video-corder it is characterised in that comprising the following steps:
When meeting pre-conditioned, positioning auxiliary device reading electronic labels, obtain the identification code of described electronic tag, and by institute
State identification code and be sent to control terminal；
Described control terminal receives described identification code, identifies target electronic label according to described identification code, obtains described target
The orientation that electronic tag is located, and control camera device to turn to the orientation that described target electronic label is located；
Described electronic tag shoots with video-corder target region located at least two, and each of which shoots with video-corder target at least one electricity corresponding
Subtab.
2. the method that realization positioning according to claim 1 is shot with video-corder is it is characterised in that methods described also includes:
When described positioning auxiliary device detects electronic tag, then judge meet described pre-conditioned；Or,
When described positioning auxiliary device detects electronic tag and described positioning auxiliary device is detected and remain static, then
Judgement meets described pre-conditioned；Or,
When described positioning auxiliary device detects electronic tag, described positioning auxiliary device is detected and remain static and detect
To described electronic tag corresponding shoot with video-corder target speech when, then judge meet described pre-conditioned；Or,
When described positioning auxiliary device detects electronic tag and the corresponding target of shooting with video-corder of described electronic tag is detected in speech
When, then judge meet described pre-conditioned.
3. the method that realization positioning according to claim 2 is shot with video-corder is it is characterised in that methods described also includes:
When described positioning auxiliary device has detected object near constantly, judge that the corresponding target of shooting with video-corder of described electronic tag is being said
Words.
4. realizing according to any one of claim 1-3 positions the method shot with video-corder it is characterised in that described positioning auxiliary fills
It is arranged in mike or microphone base plate.
5. a kind of realize positioning the method shot with video-corder, be applied to positioning auxiliary device it is characterised in that comprising the following steps:
When meeting pre-conditioned, reading electronic labels, obtain the identification code of described electronic tag；
Described identification code is sent to control terminal；
Described electronic tag shoots with video-corder target region located at least two, and each of which shoots with video-corder target at least one electricity corresponding
Subtab.
6. the method that realization positioning according to claim 5 is shot with video-corder is it is characterised in that methods described also includes:
When electronic tag is detected, then judge meet described pre-conditioned；Or,
When electronic tag is detected and described positioning auxiliary device is detected and remain static, then judge to meet described default
Condition；Or,
When electronic tag is detected, described positioning auxiliary device is detected and remain static and described electronic tag pair is detected
Answer shoot with video-corder target speech when, then judge meet described pre-conditioned；Or,
When electronic tag is detected and the corresponding target of shooting with video-corder of described electronic tag is detected when talking, then judge that satisfaction is described
Pre-conditioned.
7. the method that realization positioning according to claim 6 is shot with video-corder is it is characterised in that methods described also includes:
When detected object near when, judge described electronic tag corresponding shoot with video-corder target speech.
8. a kind of positioning auxiliary device is it is characterised in that include:
Read module, for when meeting pre-conditioned, reading electronic labels, obtain the identification code of described electronic tag；
Sending module, for being sent to control terminal by described identification code；
Described electronic tag shoots with video-corder target region located at least two, and wherein, each is shot with video-corder target and corresponds at least one
Electronic tag.
9. positioning auxiliary device according to claim 8 is it is characterised in that described read module includes judging unit, institute
State judging unit to be used for:
When electronic tag is detected, then judge meet described pre-conditioned；Or,
When electronic tag is detected and described positioning auxiliary device is detected and remain static, then judge to meet described default
Condition；Or,
When electronic tag is detected, described positioning auxiliary device is detected and remain static and described electronic tag pair is detected
Answer shoot with video-corder target speech when, then judge meet described pre-conditioned；Or,
When electronic tag is detected and the corresponding target of shooting with video-corder of described electronic tag is detected when talking, then judge that satisfaction is described
Pre-conditioned.
10. positioning auxiliary device according to claim 9 is it is characterised in that described judging unit is used for: when having detected
Object near when, judge described electronic tag corresponding shoot with video-corder target speech.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610831583.1A CN106371465A (en) | 2016-09-20 | 2016-09-20 | Method for realizing positioning photographing, and positioning auxiliary apparatus |
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|---|---|---|---|
| CN201610831583.1A CN106371465A (en) | 2016-09-20 | 2016-09-20 | Method for realizing positioning photographing, and positioning auxiliary apparatus |
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| CN201610831583.1A Pending CN106371465A (en) | 2016-09-20 | 2016-09-20 | Method for realizing positioning photographing, and positioning auxiliary apparatus |
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