CN106845472A - A kind of novel intelligent wrist-watch scans explanation/interpretation method and novel intelligent wrist-watch - Google Patents
A kind of novel intelligent wrist-watch scans explanation/interpretation method and novel intelligent wrist-watch Download PDFInfo
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- CN106845472A CN106845472A CN201611258911.XA CN201611258911A CN106845472A CN 106845472 A CN106845472 A CN 106845472A CN 201611258911 A CN201611258911 A CN 201611258911A CN 106845472 A CN106845472 A CN 106845472A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
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Abstract
The invention provides a kind of novel intelligent wrist-watch scanning explanation/interpretation method, the method includes：A. open flash lamp and call camera;B. preview screen is generated in the raw frames that system shoots from camera;C. self-adaptive processing is done to preview screen makes preview screen completely be most clearly shown on the display screen of intelligent watch;D. stabilization treatment stabilization preview screen is done to preview screen;E. with the word shown in OCR technique automatic identification preview screen, explain/translate and output result.Present invention also offers a kind of novel intelligent wrist-watch.The present invention does self-adaptive processing to image first so that the word to be captured is recognized in which can allow user's complete display;Then stabilization treatment is done, user's hand is shaken naturally and is done compatibility, improve the robustness of system.
Description
Technical field
The present invention relates to intelligence wearing technical field, and in particular to a kind of novel intelligent wrist-watch scans explanation/interpretation method
And novel intelligent wrist-watch.
Background technology
Word using optics OCR is recognized by camera lens at present and the equipment further making explanations/translate is relatively more, there is special
The optical scanner pen of door is for explaining/translating also have part smart mobile phone to reach similar function by some softwares.But optics
Wand is both expensive and is unhandy to carry about, and smart mobile phone explains/translate to be also trivial operations, and user interface is unfriendly,
User mutual is excessive, and user requires high, it is desirable to which long period hand can not be trembled, and Consumer's Experience is bad, also allow this technology not have
Obtain larger popularization.
In view of this, it is special to propose the present invention to solve the deficiencies in the prior art part.
The content of the invention
For above-mentioned prior art, the technical problems to be solved by the invention are to provide a kind of novel intelligent wrist-watch scanning solution
Release/interpretation method and novel intelligent wrist-watch;The present invention does self-adaptive processing to image first so that the word to be captured allows user
The identification of complete display ground;Then stabilization treatment is done, user's hand is shaken naturally and is done compatibility, improve the robustness of system.
In order to solve the above-mentioned technical problem, the invention provides a kind of novel intelligent wrist-watch scanning explanation/interpretation method, should
Method includes：
A. open flash lamp and call camera;
B. camera shoots and obtains preview screen;
C. self-adaptive processing is done to preview screen makes preview screen completely be most clearly shown on the display screen of intelligent watch;
D. stabilization treatment stabilization preview screen is done to preview screen;
E. with the word shown in OCR technique automatic identification preview screen, explain/translate and output result.
Further improvement of the present invention is that the self-adaptive processing includes：
If C1. preview screen is completely most clearly shown on the display screen of intelligent watch, into step D;
If C2. preview screen completely can not be most clearly shown on the display screen of intelligent watch, preview screen is amplified
Or diminution is allowed to completely be most clearly shown on the display screen of intelligent watch, subsequently into step D.
Further improvement of the present invention is that the stabilization treatment includes：
D1. setting time interval acquiring original image is pressed;
D2. original image is pre-processed;
D3. the stabilization variable of each effective word is recorded, the stabilization variable of maximum is selected;
D4. within the unit interval, maximum stabilization variable is more than stabilization threshold k, then into step E;
D5. within the unit interval, maximum stabilization variable is less than or equal to stabilization threshold k, then into step D1.
Further improvement of the present invention is, in step E the result of interpretation by the display screen of intelligent watch show with/
Or loudspeaker output.
Present invention also offers a kind of novel intelligent wrist-watch, it include main control module, touch screen module, camera module,
Display panel module, flash modules, microphone module and loudspeaker module, the main control module respectively with touch screen module, take the photograph
As the electrical connection of head module, display panel module, flash modules, microphone module and loudspeaker module;In the main control module
Under coordination, the instruction startup program that the data or microphone obtained from touch-screen are obtained opens flash lamp and calls camera, will
The picture that camera shoots shows on a display screen in real time;Taking after word finishes, the result inquired about shown on a display screen,
User listens to result by loudspeaker simultaneously.
Compared with prior art, the present invention does self-adaptive processing to image first so that the word to be captured makes user clear
It is clear intactly to recognize;Then stabilization treatment is done, user's hand is shaken naturally and is done compatibility, improve the robustness of system.This hair
It is bright to additionally provide a kind of novel intelligent wrist-watch.
Brief description of the drawings
Fig. 1 is hardware principle structured flowchart of the invention;
Fig. 2 is program work FB(flow block) of the invention.
Specific embodiment
The present invention is further described for explanation and specific embodiment below in conjunction with the accompanying drawings, the element mark being similar in accompanying drawing
Number represent similar element.
As shown in figure 1, a kind of novel intelligent wrist-watch of the invention, it includes main control module, touch screen module, shooting head mould
Block, display panel module, flash modules, microphone module and loudspeaker module, the main control module respectively with touch screen module,
The electrical connection of camera module, display panel module, flash modules, microphone module and loudspeaker module;In the main control module
Coordination under, from touch-screen obtain data or microphone obtain instruction startup program, open flash lamp call camera,
The picture that camera shoots is shown on a display screen in real time;Taking after word finishes, the result that will be inquired about is included in display screen
On, while user listens to result by loudspeaker.
Specifically, the main control module includes CPU and its peripheral circuit, the normal work of main responsible device systems.Institute
State touch screen module：One of core component of man-machine interaction is realized, is responsible for for user view passing to main control module;Herein,
As long as user touches the voice button on display screen, the voice system of activation equipment under the treatment of main control module, or it is hand-written
Input word or word are inquired about.The camera module：It is responsible for for the picture taken by camera passing to main control module.
The microphone module：One of core component of man-machine interaction is realized, is responsible for for user view passing to main control module;At this
In, as long as the voice system of user's activation equipment, the input of voice is carried out by microphone module, start application and proceed by list
The explanation inquiry of word or word.The display panel module：One of core component of man-machine interaction is realized, is responsible for information with figure
Interface is presented to user.The loudspeaker module：One of core component of man-machine interaction is realized, is responsible for feedback information with sound
Form passes to user.The flash modules：Improve camera and gather the brightness of image-region, with lifted image recognition into
Power.
As shown in Fig. 2 a kind of novel intelligent wrist-watch of the invention scans explanation/interpretation method, the method includes：
A. open flash lamp and call camera;
B. camera shoots and obtains preview screen;
C. self-adaptive processing is done to preview screen makes preview screen completely be most clearly shown on the display screen of intelligent watch;
D. stabilization treatment stabilization preview screen is done to preview screen;
E. with the word shown in OCR technique automatic identification preview screen, explain/translate and output result.
The result explained in step E/translated is shown by the display screen of intelligent watch and/or loudspeaker is exported.
Specifically, as shown in Fig. 2 the self-adaptive processing includes：
If C1. preview screen is completely most clearly shown on the display screen of intelligent watch, into step D;
If C2. preview screen completely can not be most clearly shown on the display screen of intelligent watch, preview screen is amplified
Or diminution is allowed to completely be most clearly shown on the display screen of intelligent watch, subsequently into step D.
Specifically, as shown in Fig. 2 stabilization treatment includes：
D1. setting time interval acquiring original image is pressed;
D2. original image is pre-processed;
D3. the stabilization variable of each effective word is recorded, the stabilization variable of maximum is selected;
D4. within the unit interval, maximum stabilization variable is more than stabilization threshold k, then into step E;
D5. within the unit interval, maximum stabilization variable is less than or equal to stabilization threshold k, then into step D1.
Specifically, as shown in Fig. 2 preview screen：From camera obtain, show on a display screen, for user see
The picture of the camera live view of preview is seen, this picture is dynamic.
Preview frame picture：Dynamic preview screen is made up of several preview frame pictures.
Obtain preview screen：Obtain the picture shot from camera and obtain preview screen by treatment.
Preview screen completely clearly shows word：Live preview picture whether can completely clearly display to be translated or
The word of explanation.
Zoom in or out：With reference to hardware physical condition of the invention, the picture acquired in camera is based on display screen
Resolution ratio zoom in or out to certain multiple, so that user easily recognizes, preview screen now is what is zoomed in or out
Picture.
Original image is chosen by setting time interval：Actually set with reference to hardware physical condition of the invention, hardware driving
It is fixed, the preview frame figure of camera is chosen by setting time interval.
Image preprocessing：Image is pre-processed with so that picture material be easier identification, including remove frame picture without
Image border, the data for obtaining each word etc..
Record the stabilization variable of each effective word：Effective word is the data of each word obtained after image segmentation.
Stabilization variable can be regarded as the number of times that the word occurs within the unit interval.The stabilization variable for recording each effective word will institute
The number of times that effective word each occurs is stored in respective stabilization variable.
Unit interval terminates：Once judge that identification process takes a unit interval, the unit interval terminates to mean system
The number of times that each effective word occurs is obtained.
Maximum stabilization variable>K：K is stabilization threshold value.Maximum stabilization variable is chosen, if the variate-value is more than k, then it is assumed that
Selected word confirmation is the target text of user view inquiry.
Explain/translate and output result：With the word shown in OCR technique automatic identification preview screen, explain/translate simultaneously
Result and/or loudspeaker output result are shown by the display screen of intelligent watch.
Operation principle of the invention：First, pixel resolution of the main control module according to the hardware parameter such as camera of system
With the ratio of screen size resolution ratio, automatic decision zooms in or out the multiple of preview screen, to cause the text of preview screen
Word can be understood by user and completely see;Followed by identification process is once judged, if judging to identify that user view is inquired about
Word, then judge recognize successfully, interpretation simultaneously output result, otherwise judge recognition failures, display interface does not do any change
Change, into judging identification process next time.Once complete judgement identification process is specific as follows：According to setting time interval acquiring
Two field picture, after being pre-processed to two field picture, records the number of times of each word appearance.It is certain by obtaining within the unit interval
The two field picture of quantity, calculates the number of times of each word appearance（That is stabilization variable）, select the stabilization variable of maximum.If the stabilization
Variable is more than K（K is stabilization threshold value）, then it is assumed that the word is the word of user institute intent query, and judgement is recognized successfully；If stabilization
Variable is less than or equal to K（K is stabilization threshold value）, then it is assumed that in shake, judge recognition failures.
Fig. 2 is program work FB(flow block) of the invention, and corresponding software journey is write according to program circuit structure chart shown in Fig. 2
Sequence.
It is an advantage of the current invention that the present invention does self-adaptive processing to image first so that the word to be captured allows user
The identification of complete display ground;Then stabilization treatment is done, user's hand is shaken naturally and is done compatibility, improve the robustness of system.This
Invention additionally provides a kind of novel intelligent wrist-watch.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
Specific implementation of the invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should be all considered as belonging to of the invention
Protection domain.
Claims (5)
1. a kind of novel intelligent wrist-watch scans explanation/interpretation method, it is characterised in that the method includes：
A. opening flash lamp calls camera to shoot;
B. the picture that system shoots from camera generates preview screen;
C. self-adaptive processing is done to preview screen makes preview screen completely be most clearly shown on the display screen of intelligent watch;
D. stabilization treatment stabilization preview screen is done to preview screen;
E. with the word shown in OCR technique automatic identification preview screen, explain/translate and output result.
2. a kind of novel intelligent wrist-watch scanning explanation/interpretation method according to claim 1, it is characterised in that it is described from
Adaptation treatment includes：
If C1. preview screen is completely most clearly shown on the display screen of intelligent watch, into step D;
If C2. preview screen completely can not be most clearly shown on the display screen of intelligent watch, preview screen is amplified
Or diminution is allowed to completely be most clearly shown on the display screen of intelligent watch, subsequently into step D.
3. a kind of novel intelligent wrist-watch according to claim 1 scans explanation/interpretation method, it is characterised in that described anti-
Dithering process includes：
D1. setting time interval acquiring original image is pressed;
D2. original image is pre-processed;
D3. the stabilization variable of each effective word is recorded, the stabilization variable of maximum is selected;
D4. within the unit interval, maximum stabilization variable is more than stabilization threshold k, then into step E;
D5. within the unit interval, maximum stabilization variable is less than or equal to stabilization threshold k, then into step D1.
4. a kind of novel intelligent wrist-watch according to any one of claims 1 to 3 scans explanation/interpretation method, and its feature exists
In the result explained in step E/translated is shown by the display screen of intelligent watch and/or loudspeaker is exported.
5. a kind of a kind of novel intelligent wrist-watch scanning explanation/interpretation method being applied to described in any one of Claims 1-4 is new
Type intelligent watch, it is characterised in that：The novel intelligent wrist-watch includes main control module, touch screen module, camera module, display screen
Module, flash modules, microphone module and loudspeaker module, the main control module respectively with touch screen module, shooting head mould
The electrical connection of block, display panel module, flash modules, microphone module and loudspeaker module;Under the coordination of the main control module,
The instruction startup program that the data or microphone obtained from touch-screen are obtained, opens flash lamp and calls camera, by camera
The picture of shooting shows on a display screen in real time;Taking after word finishes, the result inquired about is being shown on a display screen, while with
Family result is listened to by loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258911.XA CN106845472A (en) | 2016-12-30 | 2016-12-30 | A kind of novel intelligent wrist-watch scans explanation/interpretation method and novel intelligent wrist-watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258911.XA CN106845472A (en) | 2016-12-30 | 2016-12-30 | A kind of novel intelligent wrist-watch scans explanation/interpretation method and novel intelligent wrist-watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106845472A true CN106845472A (en) | 2017-06-13 |
Family
ID=59113588
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611258911.XA Pending CN106845472A (en) | 2016-12-30 | 2016-12-30 | A kind of novel intelligent wrist-watch scans explanation/interpretation method and novel intelligent wrist-watch |
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Cited By (4)
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| CN109831621A (en) * | 2018-12-29 | 2019-05-31 | 维沃移动通信有限公司 | Camera preview image display method and mobile terminal |
| CN111970437A (en) * | 2020-08-03 | 2020-11-20 | 广东小天才科技有限公司 | Text shooting method, wearable device and storage medium |
| CN114721248A (en) * | 2022-04-12 | 2022-07-08 | 读书郎教育科技有限公司 | Watch supporting scanning function |
| CN115131795A (en) * | 2022-06-28 | 2022-09-30 | 石家庄捷弘科技有限公司 | Image scanning anti-shake recognition method and system and storage medium |
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Cited By (5)
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|---|---|---|---|---|
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| CN111970437A (en) * | 2020-08-03 | 2020-11-20 | 广东小天才科技有限公司 | Text shooting method, wearable device and storage medium |
| CN111970437B (en) * | 2020-08-03 | 2022-08-09 | 广东小天才科技有限公司 | Text shooting method, wearable device and storage medium |
| CN114721248A (en) * | 2022-04-12 | 2022-07-08 | 读书郎教育科技有限公司 | Watch supporting scanning function |
| CN115131795A (en) * | 2022-06-28 | 2022-09-30 | 石家庄捷弘科技有限公司 | Image scanning anti-shake recognition method and system and storage medium |
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Application publication date: 20170613 |
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