CN106971133A - One kind improves image recognition precision device and method - Google Patents
One kind improves image recognition precision device and method Download PDFInfo
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- CN106971133A CN106971133A CN201610024792.5A CN201610024792A CN106971133A CN 106971133 A CN106971133 A CN 106971133A CN 201610024792 A CN201610024792 A CN 201610024792A CN 106971133 A CN106971133 A CN 106971133A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
Abstract
The present invention provides a kind of pattern recognition device, it is adaptable to intelligent electronic device, including：Image acquisition units, to gather a target image and export target image formation target image signal；Unit is transmitted wirelessly, target image signal to be sent；Radio receiving unit, to receive the target image signal of radio-cell transmission, and exports target image signal；Feature extraction unit, to extracting characteristic information in target image signal, and is exported；Recognition unit, is connected with characteristic extracting module, according to characteristic information, target image to be identified, and exports recognition result；Feedback unit, is connected with identification module, and feedback module is fed back with for user to recognition result.The beneficial effect of its technical scheme is：Directly the image for needing to recognize can be identified, and recognition accuracy can be improved by carrying out feedback to recognition result, overcome the not high defect of existing identification imaging accuracy.
Description
Technical field
The present invention relates to intelligent electronic device field, more particularly to it is a kind of improve image recognition precision device and
Method.
Background technology
In daily life, a product often occurs, and we do not know its specific effect, now pass through
Plain engine is searched because can not input correct keyword also seems very inconvenient in lookup, and passes through image
Identification pair it should be understood that product make identification, can effectively solve the problem that this problem, but existing image
Identifying device often occurs that identification is inaccurate, specifically includes what is identified during image is recognized
As a result it is too wide in the gap with product body purposes, same wrong identification result still occurs when again identifying that
Puzzlement is brought to user.
The content of the invention
Above mentioned problem for recognizing image in the prior art, now provides one kind and aims at raising identification standard
Exactness, can quickly recognize the raising image recognition precision device and method of image.
Concrete technical scheme is as follows：
One kind improves image recognition precision device, it is adaptable to intelligent electronic device, including：
Image acquisition units, to gather a target image and the target image is formed into target image signal
Output；
Unit is transmitted wirelessly, is connected with described image collecting unit, the target image signal to be sent；
Radio receiving unit, is connected with the wireless transmission unit 2, is sent to receive the radio-cell
The target image signal, and export the target image signal；
Feature extraction unit, is connected with the radio receiving unit, to being carried in the target image signal
Characteristic information is taken out, and the characteristic information is exported；
Recognition unit, is connected with the characteristic extracting module, to according to the characteristic information, to described
Target image is identified, and exports recognition result；
Feedback unit, is connected with the identification module, and the feedback module is known with for user to described
Other result is fed back.
It is preferred that, wherein described image collecting unit includes：
Photographing module, to obtain target image and be converted to target image signal；
Controller, is connected with the photographing module, the collection for the target image.
It is preferred that, the photographing module is minisize pick-up head.
It is preferred that, the extraction unit includes：
Processing module, to recognize calculating, inquiry and show；
Extraction module, is connected with the processing module, for extracting the spy in the target image signal
Reference ceases.
It is preferred that, wherein the recognition unit includes：
Be stored with picture and the introduction that is associated with picture in picture database, the picture database；
Recognizer module, to according to the characteristic information, to the target in the picture database
Image is identified.
It is preferred that, in addition to display is connected with the recognition unit, for show the recognition result and
Operation indicating.
It is preferred that, wherein the display is LCD display.
Also include a kind of raising image recognition precision method, comprise the following steps：
Step S1, one image acquisition units of offer, pass through described image collecting unit and gather a target image
The target image is converted into target image signal and exported；
Step S2, by one wireless transmission unit the target image signal is sent to a wireless receiving list
Member；
Step S3, the characteristic information for extracting in the target image signal target image signal
And export；
Step S4, according to the characteristic information, the target image is identified and the identification is exported
As a result；
Step S5, according to the recognition result, the recognition result is fed back.
Above-mentioned technical proposal has the following advantages that or beneficial effect：Directly the image for needing to recognize can be carried out
Identification, and recognition accuracy can be improved by carrying out feedback to recognition result, overcome existing identification figure
As the not high defect of the degree of accuracy.
Brief description of the drawings
With reference to appended accompanying drawing, more fully to describe embodiments of the invention.However, appended accompanying drawing is only
For illustrating and illustrating, and it is not meant to limit the scope of the invention.
Fig. 1 is a kind of theory diagram for improving image recognition precision device embodiment of the present invention；
Fig. 2 is improved in image recognition precision device embodiment for the present invention is a kind of, on image acquisition units
Structural representation；
Fig. 3 is improved in image recognition precision device embodiment for the present invention is a kind of, on feature extraction unit
Structural representation；
Fig. 4 is improved in image recognition precision device embodiment for the present invention is a kind of, on recognition unit
Structural representation；
Fig. 5 is a kind of flow chart for improving image recognition precision embodiment of the method for the present invention.
1st, image acquisition units；2nd, unit 2 is transmitted wirelessly；3rd, radio receiving unit；4th, feature is carried
Take unit；5th, recognition unit；6th, feedback unit；41st, processing module；42nd, extraction module；51、
Picture database；52nd, recognizer module.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the invention, and
The embodiment being not all of.Based on the embodiment in the present invention, those of ordinary skill in the art are not making
The every other embodiment obtained on the premise of going out creative work, belongs to the scope of protection of the invention.
It should be noted that in the case where not conflicting, the embodiment in the present invention and the spy in embodiment
Levying to be mutually combined.
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as the present invention's
Limit.
The present invention includes a kind of raising image recognition precision device.
It is a kind of as shown in Figure 1 to improve image recognition precision device, it is adaptable to intelligent electronic device, including：
Image acquisition units 1, to gather a target image and target image is formed into target image signal defeated
Go out；
Unit 2 is transmitted wirelessly, is connected with image acquisition units 1, target image signal to be sent；
Radio receiving unit 3, is connected with wireless transmission unit 2, the target to receive radio-cell transmission
Picture signal, and export target image signal；
Feature extraction unit 4, is connected with radio receiving unit 3, to being extracted in target image signal
Characteristic information, and characteristic information is exported；
Recognition unit 5, is connected with feature extraction unit 4, to according to characteristic information, to target image
It is identified, and exports recognition result；
Feedback unit 6, is connected with identification module, and feedback module is carried out with for user to recognition result
Feedback.
In above-mentioned technical proposal, target image is gathered by image acquisition units 1 and target image signal is formed,
Picture signal is sent to radio receiving unit 3 by transmitting wirelessly unit 2, radio receiving unit 3 will
Target image signal is transmitted to feature extraction unit 4, by extraction unit to target image signal extraction at
Characteristic information, and characteristic information is exported to recognition unit 5, recognition unit 5 is according to characteristic information to mesh
Logo image is identified, and recognition result is exported, and feedback is made to recognition result by feedback unit 6,
The recognition accuracy of image can be improved.
It is preferred that, as shown in Fig. 2 wherein image acquisition units 1 include：
Photographing module, to obtain target image and be converted to target image signal；
Controller, is connected with photographing module, the collection for target image.
In a kind of preferably embodiment, photographing module is minisize pick-up head.
In a kind of preferably embodiment, as shown in figure 3, extraction unit includes：
Processing module 41, to recognize calculating, inquiry and show；
Extraction module 42, is connected with processing module 41, for extracting the characteristic information in target image signal.
In a kind of preferably embodiment, as shown in figure 4, wherein recognition unit 5 includes：
Be stored with picture and the introduction that is associated with picture in picture database 51, picture database；
Recognizer module 52, according to characteristic information, to be carried out in picture database to target image
Identification.
In a kind of preferably embodiment, in addition to display, it is connected with recognition unit 5, for showing
Recognition result and operation indicating.
In a kind of preferably embodiment, wherein display is LCD display.
In technical scheme, in addition to a kind of raising image recognition precision method, as shown in figure 5,
Comprise the following steps：
Step S1, one image acquisition units 1 of offer, gathering a target image by image acquisition units 1 will
Target image is converted into target image signal and exported；
Step S2, by one wireless transmission unit 2 target image signal is sent to a radio receiving unit 3；
Step S3, the characteristic information of extraction target image signal and output in target image signal；
Step S4, according to characteristic information, target image is identified and recognition result is exported；
Step S5, according to recognition result, recognition result is fed back.
In a particular embodiment, when needing the image to commodity to be identified, by using image recognition
Unit 5, is shot to the image for needing to recognize and by the target image formation target image signal of shooting,
Target image signal is sent to radio receiving unit 33, wireless receiving list by transmitting wirelessly unit 22
Member 33 exports target image signal to feature extraction unit 4, by feature extraction unit 4 from target figure
Exported as extracting characteristic information in signal, and by characteristic information to recognition unit 5, pass through recognition unit 5
In recognizer module target image is identified from image data base according to characteristic information, and will
Recognition result is by showing that display is shown, user judges recognition result according to the recognition result of display
If correctly whether identification mistake can be by the input identification error feedback information of feedback unit 6, and then passes through knowledge
Other unit 5 is re-recognized, and identification error logging is deleted, and so can effectively improve recognition accuracy.
Above-mentioned technical proposal has the following advantages that or beneficial effect：Directly the image for needing to recognize can be carried out
Identification, and recognition accuracy can be improved by carrying out feedback to recognition result, overcome existing identification figure
As the not high defect of the degree of accuracy.
Preferred embodiments of the present invention are these are only, embodiments of the present invention and protection is not thereby limited
Scope, to those skilled in the art, should can appreciate that all utilization description of the invention and figure
Show the equivalent substitution made by content and the scheme obtained by obvious change, should be included in this
In the protection domain of invention.
Claims (8)
1. one kind improves image recognition precision device, it is adaptable to intelligent electronic device, it is characterised in that bag
Include：
Image acquisition units, to gather a target image and the target image is formed into target image signal
Output；
Unit is transmitted wirelessly, is connected with described image collecting unit, the target image signal to be sent；
Radio receiving unit, is connected with the wireless transmission unit, is sent to receive the radio-cell
The target image signal, and export the target image signal；
Feature extraction unit, is connected with the radio receiving unit, to being carried in the target image signal
Characteristic information is taken out, and the characteristic information is exported；
Recognition unit, is connected with the characteristic extracting module, to according to the characteristic information, to described
Target image is identified, and exports recognition result；
Feedback unit, is connected with the recognition unit, and the feedback module is known with for user to described
Other result is fed back.
2. raising image recognition precision device according to claim 1, it is characterised in that described image is adopted
Collection unit includes：
Photographing module, to obtain target image and be converted to target image signal；
Controller, is connected with the photographing module, the collection for the target image.
3. pattern recognition device according to claim 1, the photographing module is minisize pick-up head.
4. raising image recognition precision device according to claim 1, it is characterised in that the spy
Levying extraction unit includes：
Processing module, to recognize calculating, inquiry and show；
Extraction module, is connected with the processing module, for extracting the spy in the target image signal
Reference ceases.
5. raising image recognition precision device according to claim 1, it is characterised in that the knowledge
Other unit includes：
Be stored with picture and the introduction that is associated with picture in picture database, the picture database；
Recognizer module, to according to the characteristic information, to the target in the picture database
Image is identified.
6. raising image recognition precision device according to claim 1, it is characterised in that also include
Display, is connected with the recognition unit, for showing the recognition result and operation indicating.
7. raising image recognition precision device according to claim 5, it is characterised in that described aobvious
It is LCD display to show device.
8. one kind improves image recognition precision method, it is characterised in that comprise the following steps：
Step S1, one image acquisition units of offer, pass through described image collecting unit and gather a target image
The target image is converted into target image signal and exported；
Step S2, by one wireless transmission unit the target image signal is sent to a wireless receiving list
Member；
Step S3, the characteristic information for extracting in the target image signal target image signal
And export；
Step S4, according to the characteristic information, the target image is identified and the identification is exported
As a result；
Step S5, according to the recognition result, the recognition result is fed back.
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| CN201610024792.5A CN106971133A (en) | 2016-01-14 | 2016-01-14 | One kind improves image recognition precision device and method |
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| CN201610024792.5A CN106971133A (en) | 2016-01-14 | 2016-01-14 | One kind improves image recognition precision device and method |
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| CN108921845A (en) * | 2018-07-10 | 2018-11-30 | 深圳大学 | Wheel tread rehabilitation plan generation method and device |
| CN108984776A (en) * | 2018-07-24 | 2018-12-11 | 广东金熙商业建设股份有限公司 | A kind of Weigh sensor system of automatically updated and accurate identification product |
| CN110163028A (en) * | 2018-01-17 | 2019-08-23 | 黄冈职业技术学院 | A kind of precise image identifying system and image-recognizing method |
| CN112246686A (en) * | 2020-10-30 | 2021-01-22 | 南通市怡天时纺织有限公司 | Textile production conveyer |
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| CN110163028A (en) * | 2018-01-17 | 2019-08-23 | 黄冈职业技术学院 | A kind of precise image identifying system and image-recognizing method |
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Application publication date: 20170721 |
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