CN103780761A - Infrared equipment control method and device - Google Patents
Infrared equipment control method and device Download PDFInfo
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- CN103780761A CN103780761A CN201410033700.0A CN201410033700A CN103780761A CN 103780761 A CN103780761 A CN 103780761A CN 201410033700 A CN201410033700 A CN 201410033700A CN 103780761 A CN103780761 A CN 103780761A
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Abstract
The invention belongs to the field of mobile terminals, and provides an infrared equipment control method and device. The method includes the steps that a camera is started when an opening control instruction is received; whether palm information exists in the visual range of the camera or not is judged; if the palm information is monitored in the visual range of the camera, a plurality of images captured by the camera hereafter are analyzed, and a gesture track is obtained; a control instruction corresponding to a preset gesture track which is the same as the gesture track is sent to infrared equipment through an infrared emitter. According to the infrared equipment control method and device, the operation that the gesture slides to different directions on the upper portion of a screen or the lower portion of the screen can be achieved, a user does not need to lower his or her head to look for various control buttons of remote control software on the screen, viewing experience cannot be interrupted by frequent head lowering, and a brand-new infrared equipment control mode is provided for the user.
Description
Technical field
The invention belongs to field of mobile terminals, relate in particular to a kind of method and device of controlling infrared equipment.
Background technology
Along with scientific and technical development; in daily life, the increase of household electrical appliance quantity is more and more faster; as TV, air-conditioning etc.; brought many facilities to people, corresponding, the remote controller quantity that controls these household electrical appliance is also more and more; several at least; the remote controller of tens different models has brought no small trouble to user at most, and user is usually difficult to grasp the using method of these various remote controllers, and user also often can be worried for can not find remote controller.In order to address the above problem, available technology adopting mobile phone is realized the method for infrared remote control, is specially and obtains infrared coding and the coded system matching with current controlled device and deposit to data in mobile phone storehouse; From described infrared coding, search the corresponding infrared coding information that obtains according to user's operational order; Described infrared coding information is converted to infrared signal with described coded system, and export described controlled device to, this method has realized mobile phone infrared remote control controlled device, but user's various control buttons of respective remote control software on operating handset screen of must bowing in use procedure, operational motion is single, watch also and can be bowed and interrupt continually, user experiences not high.
Summary of the invention
The embodiment of the present invention provides a kind of method and device of controlling infrared equipment, be intended to solve in existing method use procedure the various control buttons of respective remote control software on user's operating handset screen, operational motion is single, watches the problem that also can be bowed continually and interrupt.
On the one hand, provide a kind of method of controlling infrared equipment, described method comprises:
When control command is opened in reception, start camera;
Judge in described camera visual range and whether have palm information;
If monitor described palm information in the visual range of described camera, analyze some images that after this described camera captures, obtain gesture track;
Send control command that the default gesture track identical with described gesture track is corresponding to infrared equipment by infrared transmitter.
On the other hand, provide a kind of device of controlling infrared equipment, described device comprises:
Start unit, while opening control command, starts camera for receiving;
Judging unit, for judging in described camera visual range whether have palm information;
Gesture acquiring unit, if for monitor described palm information in the visual range of described camera, analyzes some images that after this described camera captures, and obtains gesture track;
Instruction sending unit, for sending control command that the default gesture track identical with described gesture track is corresponding to infrared equipment by infrared transmitter.
In the embodiment of the present invention, receive while opening control command, start camera; Judge in described camera visual range and whether have palm information; If monitor described palm information in the visual range of described camera, analyze some images that after this described camera captures, obtain gesture track; Send control command that the default gesture track identical with described gesture track is corresponding to infrared equipment by infrared transmitter, the present invention, can reach by gesture at the operation user who slides to different directions above or below screen do not need the to bow one's head various control buttons of on screen finding remote controller software, viewing experience can not bowed and be interrupted continually, has offered the mode of a kind of brand-new manipulation infrared equipment of user.
Accompanying drawing explanation
Fig. 1 is the realization flow figure of the method for the control infrared equipment that provides of the embodiment of the present invention one;
Fig. 2 is the schematic diagram of the control infrared equipment that provides of the embodiment of the present invention one;
Fig. 3 is the concrete structure figure of the device of the control infrared equipment that provides of the embodiment of the present invention two.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
In embodiments of the present invention, receive while opening control command, start camera; Judge in described camera visual range and whether have palm information; If monitor described palm information in the visual range of described camera, analyze some images that after this described camera captures, obtain gesture track; Send control command that the default gesture track identical with described gesture track is corresponding to infrared equipment by infrared transmitter.
Below in conjunction with specific embodiment, realization of the present invention is described in detail:
Embodiment mono-
Fig. 1 shows the realization flow of the method for the control infrared equipment that the embodiment of the present invention one provides, and details are as follows:
It should be noted that, the present invention is particularly useful for moving on the intelligent terminal of infrared transmitter integrated, and described intelligent terminal comprises mobile phone, IPAD, panel computer and net book.
In step S101, receive while opening control command, start camera.
In the present embodiment, open control command and call for opening intelligent terminal the remote controller program of infrared control signal pattern base, comprise the click commands of remote controller program and touch instruction.Described camera refers to front-facing camera or the post-positioned pick-up head that intelligent terminal is integrated.Intelligent terminal receives while opening control command, starts camera.
As a preferred version, before this step, also comprise some default palm information and the default gesture track corresponding with each control command in infrared control signal pattern base are set.
Wherein, described default palm information is the characteristic information of the various posture palms of description that set in advance, and it can arrange several.Described default gesture track is the default palm motion corresponding with control command arranging, as horizontally slip gesture and palm of palm slides up and down gesture.
As another preferred version, before this step, also comprise the signal mode meeting with described infrared equipment is set.
Wherein, described infrared equipment refers to the equipment with infrared receiver, comprises television set and air-conditioning.Because needs are controlled multiple infrared equipment, therefore, need user that the signal mode meeting with described infrared equipment is set.
In step S102, judge in described camera visual range whether have palm information.
In the present embodiment, described palm information refers to the characteristic information of whole person's palm, when there being palm information in camera visual range, shows, in the visual range in camera that staff is complete, then to perform step S103, obtains gesture track.
Concrete, after intelligent terminal starts camera, in camera visual range, whether have palm information specifically to comprise described in real-time judge:
Step 11, obtains real-time palm information the present image catching from described camera;
Wherein, described present image is the image that current time camera photographs.Described real-time palm information is the characteristic information of the description people palm that extracts in present image, and palm can be that the part of palm can be also whole palms in real time here.
Step 12, contrast described real-time palm information and default palm information, if described real-time palm information conforms to a default palm information, think and have palm information in described camera visual range, if do not conform to, think and there is no palm information in described camera visual range.
Wherein, the intelligent terminal described real-time palm information of contrast and default palm information, if described real-time palm information conforms to a default palm information, be in present image, to have complete palm characteristic information, think and have palm information in described camera visual range, if do not conform to, think and there is no palm information in described camera visual range.
In step S103, if monitor described palm information in the visual range of described camera, analyze some images that after this described camera captures, obtain gesture track.
In the present embodiment, described gesture track refers to the movement locus of the staff that intelligent terminal obtains, can Negotiation speed and the description such as direction.If monitor described palm information in the visual range of described camera, intelligent terminal starts to catch some images by camera, obtains gesture track.
Concrete, this step specifically comprises:
Step 21, when monitoring described palm information in the visual range at described camera, obtains some images that after this described camera captures;
Wherein, camera constantly catches image with the speed of 30 frame/seconds.
Step 22, contrasts the adjacent image of described some images one by one, obtains some relative positions of palm;
Step 23, according to described some relative positions, obtains gesture track.
Wherein, described gesture track comprises course bearing and trajectory shape.
In step S104, send control command that the default gesture track identical with described gesture track is corresponding to infrared equipment by infrared transmitter.
In the present embodiment, intelligent terminal is by contrast course bearing and trajectory shape, obtain the default gesture track identical with described gesture track, send by infrared transmitter control command to the infrared equipment that default gesture track is corresponding and carry out corresponding function to control infrared equipment.
Wherein, carry out zapping and adjust the applicable scene of volume as objectives object factory the present embodiment take mobile phone control television set, be described as follows:
Remote controller program on starting hand-set, start front-facing camera, as shown in Figure 2, in the time that user streaks palm from mobile phone screen top from left to right with suitable speed, camera recognizes palm and analyzes course bearing, after being judged as from left to right, internal processor sends order to infrared transmitter, and infrared transmitter is launched the TV that controls signal to that switches next.Otherwise for switching upper one.
In the time that user streaks palm from mobile phone screen top from bottom to up with suitable speed, camera recognizes palm and analyzes course bearing, after being judged as from bottom to up, internal processor sends order to infrared transmitter, and infrared transmitter is launched the TV that controls signal to that increases volume.Otherwise for reducing volume
The present embodiment, can reach by gesture at the operation user who slides to different directions above or below screen do not need the to bow one's head various control buttons of on screen finding remote controller software, viewing experience can not bowed and be interrupted continually, has offered the mode of a kind of brand-new manipulation infrared equipment of user.
Embodiment bis-
Fig. 3 shows the concrete structure block diagram of the device of the control infrared equipment that the embodiment of the present invention two provides, and for convenience of explanation, only shows the part relevant to the embodiment of the present invention.In the present embodiment, the device of this control infrared equipment comprises: start unit 31, judging unit 32, gesture acquiring unit 33, instruction sending unit 34, the first setting unit 35 and the second setting unit 36.
Wherein, start unit 31, while opening control command, starts camera for receiving;
The present embodiment, can reach by gesture at the operation user who slides to different directions above or below screen do not need the to bow one's head various control buttons of on screen finding remote controller software, viewing experience can not bowed and be interrupted continually, has offered the mode of a kind of brand-new manipulation infrared equipment of user.
Further, described judging unit 32 is specifically for obtaining real-time palm information the present image catching from described camera; Contrast described real-time palm information and default palm information, if described real-time palm information conforms to a default palm information, think and have palm information in described camera visual range, if do not conform to, think and there is no palm information in described camera visual range.
Further, described gesture acquiring unit 33, specifically for when monitor described palm information in the visual range of described camera, obtains some images that after this described camera captures; Contrast one by one the adjacent image of described some images, obtain some relative positions of palm; According to described some relative positions, obtain gesture track.
Further, described device also comprises:
The first setting unit 35, for arranging some default palm information and the default gesture corresponding with each control command of infrared control signal pattern base.
Further, described device also comprises:
The second setting unit 36, for arranging the signal mode meeting with described infrared equipment.
The device of the control infrared equipment that the embodiment of the present invention provides can be applied in the embodiment of the method one of aforementioned correspondence, and details, referring to the description of above-described embodiment one, do not repeat them here.
It should be noted that in said system embodiment, included unit is just divided according to function logic, but is not limited to above-mentioned division, as long as can realize corresponding function; In addition, the concrete title of each functional unit also, just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
In addition, one of ordinary skill in the art will appreciate that all or part of step realizing in the various embodiments described above method is can carry out the hardware that instruction is relevant by program to complete, corresponding program can be stored in a computer read/write memory medium, described storage medium, as ROM/RAM, disk or CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a method of controlling infrared equipment, is characterized in that, described method comprises:
When control command is opened in reception, start camera;
Judge in described camera visual range and whether have palm information;
If monitor described palm information in the visual range of described camera, analyze some images that after this described camera captures, obtain gesture track;
Send control command that the default gesture track identical with described gesture track is corresponding to infrared equipment by infrared transmitter.
2. method as claimed in claim 1, is characterized in that, describedly judges in described camera visual range whether have palm information to be specially:
The present image catching from described camera, obtain real-time palm information;
Contrast described real-time palm information and default palm information, if described real-time palm information conforms to a default palm information, think and have palm information in described camera visual range, if do not conform to, think and there is no palm information in described camera visual range.
3. method as claimed in claim 1, is characterized in that, monitors described palm information if described in the visual range of described camera, analyzes some images that after this described camera captures, and obtains gesture track and is specially:
When monitoring described palm information in the visual range at described camera, obtain some images that after this described camera captures;
Contrast one by one the adjacent image of described some images, obtain some relative positions of palm;
According to described some relative positions, obtain gesture track.
4. the method as described in claims 1,2 or 3, is characterized in that, when control command is opened in described reception, starts camera and also comprises before:
Some default palm information and the default gesture corresponding with each control command in infrared control signal pattern base are set.
5. method as claimed in claim 4, is characterized in that, when control command is opened in described reception, also comprises before starting camera:
The signal mode meeting with described infrared equipment is set.
6. a device of controlling infrared equipment, is characterized in that, described device comprises:
Start unit, while opening control command, starts camera for receiving;
Judging unit, for judging in described camera visual range whether have palm information;
Gesture acquiring unit, if for monitor described palm information in the visual range of described camera, analyzes some images that after this described camera captures, and obtains gesture track;
Instruction sending unit, for sending control command that the default gesture track identical with described gesture track is corresponding to infrared equipment by infrared transmitter.
7. install as claimed in claim 6, it is characterized in that, described judging unit is specifically for obtaining real-time palm information the present image catching from described camera; Contrast described real-time palm information and default palm information, if described real-time palm information conforms to a default palm information, think and have palm information in described camera visual range, if do not conform to, think and there is no palm information in described camera visual range.
8. install as claimed in claim 6, it is characterized in that, described gesture acquiring unit, specifically for when monitor described palm information in the visual range of described camera, obtains some images that after this described camera captures; Contrast one by one the adjacent image of described some images, obtain some relative positions of palm; According to described some relative positions, obtain gesture track.
9. the device as described in claims 6,7 or 8, is characterized in that, described device also comprises:
The first setting unit, for arranging some default palm information and the default gesture corresponding with each control command of infrared control signal pattern base.
10. install as claimed in claim 9, it is characterized in that, described device also comprises:
The second setting unit, for arranging the signal mode meeting with described infrared equipment.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410033700.0A CN103780761A (en) | 2014-01-23 | 2014-01-23 | Infrared equipment control method and device |
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| CN201410033700.0A CN103780761A (en) | 2014-01-23 | 2014-01-23 | Infrared equipment control method and device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105791558A (en) * | 2016-02-26 | 2016-07-20 | 努比亚技术有限公司 | Mobile terminal and method thereof for controlling terminal device |
| CN106369755A (en) * | 2016-09-18 | 2017-02-01 | 珠海格力电器股份有限公司 | Air conditioner control method and device of terminal and intelligent terminal |
| US9576193B2 (en) | 2014-11-17 | 2017-02-21 | Wistron Corporation | Gesture recognition method and gesture recognition apparatus using the same |
| WO2017120831A1 (en) * | 2016-01-14 | 2017-07-20 | 陈学良 | Method for collecting data when changing channel on basis of cursor motion, and remote controller |
| CN106980268A (en) * | 2017-05-22 | 2017-07-25 | 深圳市实益达智能技术有限公司 | A kind of Intelligent gesture control device and method |
| CN108390961A (en) * | 2018-01-25 | 2018-08-10 | 奇酷互联网络科技（深圳）有限公司 | Touch-responsive method, apparatus, readable storage medium storing program for executing and mobile terminal |
| CN109598198A (en) * | 2018-10-31 | 2019-04-09 | 深圳市商汤科技有限公司 | The method, apparatus of gesture moving direction, medium, program and equipment for identification |
| CN109905744A (en) * | 2017-12-08 | 2019-06-18 | 深圳Tcl新技术有限公司 | A kind of control method of smart television, storage medium and smart television |
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| CN203151686U (en) * | 2013-02-22 | 2013-08-21 | 冠捷显示科技（厦门）有限公司 | Intelligent television of identifying remote controller via gestures |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9576193B2 (en) | 2014-11-17 | 2017-02-21 | Wistron Corporation | Gesture recognition method and gesture recognition apparatus using the same |
| WO2017120831A1 (en) * | 2016-01-14 | 2017-07-20 | 陈学良 | Method for collecting data when changing channel on basis of cursor motion, and remote controller |
| CN105791558A (en) * | 2016-02-26 | 2016-07-20 | 努比亚技术有限公司 | Mobile terminal and method thereof for controlling terminal device |
| CN106369755A (en) * | 2016-09-18 | 2017-02-01 | 珠海格力电器股份有限公司 | Air conditioner control method and device of terminal and intelligent terminal |
| CN106369755B (en) * | 2016-09-18 | 2019-09-10 | 珠海格力电器股份有限公司 | Air conditioner control method and device of terminal and intelligent terminal |
| CN106980268A (en) * | 2017-05-22 | 2017-07-25 | 深圳市实益达智能技术有限公司 | A kind of Intelligent gesture control device and method |
| CN109905744A (en) * | 2017-12-08 | 2019-06-18 | 深圳Tcl新技术有限公司 | A kind of control method of smart television, storage medium and smart television |
| CN108390961A (en) * | 2018-01-25 | 2018-08-10 | 奇酷互联网络科技（深圳）有限公司 | Touch-responsive method, apparatus, readable storage medium storing program for executing and mobile terminal |
| CN108390961B (en) * | 2018-01-25 | 2020-06-26 | 奇酷互联网络科技（深圳）有限公司 | Touch response method and device, readable storage medium and mobile terminal |
| CN109598198A (en) * | 2018-10-31 | 2019-04-09 | 深圳市商汤科技有限公司 | The method, apparatus of gesture moving direction, medium, program and equipment for identification |
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Application publication date: 20140507 |