CN109501724A - While a kind of VATS Vehicle Anti-Theft System based on face recognition and iris recognition - Google Patents
While a kind of VATS Vehicle Anti-Theft System based on face recognition and iris recognition Download PDFInfo
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- CN109501724A CN109501724A CN201710838209.9A CN201710838209A CN109501724A CN 109501724 A CN109501724 A CN 109501724A CN 201710838209 A CN201710838209 A CN 201710838209A CN 109501724 A CN109501724 A CN 109501724A
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- iris
- face
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- bionical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/255—Eye recognition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
- G06V40/19—Sensors therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
- G06V40/193—Preprocessing; Feature extraction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
- G06V40/197—Matching; Classification
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Collating Specific Patterns (AREA)
Abstract
The invention discloses a kind of VATS Vehicle Anti-Theft Systems based on face recognition and iris recognition simultaneously, while having 3D face recognition function and iris identifying function.Structure light is irradiated to driver on the face by dot matrix projector by 3D face recognition function, after structure light acts on the position change and distortion that luminous point battle array occurs for driver face, it will be after the image capture by infrared camera, reconstruction obtains face's 3D model of driver, then it is compared with the car owner face 3D model of original storage, obtains face's registration information.After iris identifying function issues infrared light to the eye of driver by infrared LED, iris capturing component is acquired iris image, after making matching operation with car owner's iris feature image coding of initial storage, obtains iris registration information.Only when iris registration information and face's registration information are all larger than preset threshold, unlocking control signal is issued to vehicle driving computer, to realize the antitheft of automobile.
Description
Technical field
The present invention relates to a kind of automotive theft proof system, in particular to a kind of vehicle based on face recognition and iris recognition simultaneously
Burglary-resisting system.
Background technique
Before great festivals or holidays, vehicle crew's flowing is larger, and people tend to adopt a casual attitude, and provides to criminal
" making a good deal of money " chance.Many vehicles are easily stolen to be stolen, and is substantially caused by car owner itself, for example arbitrarily park, place in the car
Valuables, vehicle do not have burglary-resisting installation etc..
With China's car ownership sustainable growth and economic activity increasingly frequently, invade in wealth class case and steal in series
Surreptitiously the case of motor vehicle is more and more prominent.A big malignant tumor as infringement citizen's property.Therefore, reinforce theft motor vehicle case
Investigation, sternly hit out against theft motor vehicle criminal activity, it has also become a vital task in the work of wealth class case investigation is invaded in detection.
Summary of the invention
Goal of the invention: being directed to the above-mentioned prior art, proposes that a kind of vehicle based on face recognition and iris recognition simultaneously is anti-
Theft system improves the anti-theft performance of vehicle.
Technical solution: a kind of VATS Vehicle Anti-Theft System based on face recognition and iris recognition simultaneously, face recognition part packet
Dot matrix projector, infrared camera, the bionical processor of setting in the car are included, the iris recognition part includes infrared LED, rainbow
Film acquisition component and dsp processor；The VATS Vehicle Anti-Theft System further includes the range sensor of setting in the car；
The range sensor is used to detect driver and sits on after operator seat each portion for controlling the VATS Vehicle Anti-Theft System
Divide and starts to work；
Firstly, the dot matrix projector is used for structure light image of the driver face projection comprising dot matrix；It is described infrared
Camera is used to obtain the structure light image in driver face, and is sent to bionical processor, and the bionical processor is used for
The data that the infrared camera obtains are handled to obtain the 3D model of driver face, then the bionical processor will
Car owner face 3D model of the 3D model with original storage in bionical processor memory block is compared, and obtains face's registration
Information；
Then, the infrared LED issues infrared light to the eye of driver, and the iris capturing component is for acquiring original
Beginning iris image；The dsp processor to collected original iris image successively carry out Iris Location, extract iris image,
After iris image normalized, iris image characteristic point are proposed and encoded, by encoded information and dsp processor initial storage
After car owner's iris feature image coding makees matching operation, iris registration information is obtained；
Iris registration information is sent the bionical processor by the dsp processor, believes with face's registration
Breath carries out collaboration judgement, described imitative only when the iris registration information and face's registration information are all larger than preset threshold
Raw processor issues unlocking control signal to vehicle driving computer.
Further, the dot matrix projector, infrared camera, flood light lamp, infrared LED, iris capturing component are set
It sets at the top of cab glass.
Further, the bionical processor is by neural network model to the driver face 3D mould being identified by every time
Type corrects original storage in the car owner face 3D model of bionical processor memory block.
The utility model has the advantages that a kind of VATS Vehicle Anti-Theft System based on face recognition and iris recognition simultaneously of the invention, has simultaneously
There are 3D face recognition function and iris identifying function.Structure light is irradiated to by dot matrix projector and is driven by 3D face recognition function
The person of sailing on the face, after structure light acts on the position change and distortion that luminous point battle array occurs for driver face, passes through infrared camera
After the image capture, rebuild to obtain face's 3D model of driver using bionical processor, then with original storage bionical
The car owner face 3D model of processor memory block is compared, and obtains face's registration information.Iris identifying function passes through infrared
After LED issues infrared light to the eye of driver, iris capturing component is acquired iris image, passes through special image
Processor carries out Iris Location, extraction iris image, iris image normalized, iris image characteristic point and proposes and encode
Afterwards, after car owner's iris feature image of encoded information and dsp processor initial storage coding being made matching operation, iris weight is obtained
Right information.Iris registration information is sent bionical processor by last dsp processor, is assisted with face registration information
With judgement, only when iris registration information and face's registration information are all larger than preset threshold, bionical processor issues unlock
Signal is controlled to vehicle driving computer, to realize the antitheft of automobile.
Specific embodiment
Further explanation is done to the present invention below.
A kind of while VATS Vehicle Anti-Theft System based on face recognition and iris recognition, face recognition part include being arranged in vehicle
Interior dot matrix projector, infrared camera, bionical processor, the iris recognition part includes infrared LED, iris capturing component
And the setting of dsp processor dot matrix projector, infrared camera, flood light lamp, infrared LED, iris capturing component is driving
Room glass top.
VATS Vehicle Anti-Theft System further includes the range sensor of setting in the car.Range sensor is sat on for detecting driver
The various pieces that VATS Vehicle Anti-Theft System is controlled after operator seat are started to work.
Firstly, dot matrix projector is used for structure light image of the driver face projection comprising dot matrix.Infrared camera is used
Structure light image in acquisition driver face, and it is sent to bionical processor.Bionical processor is used to infrared take the photograph to described
As the data that head obtains are handled to obtain the 3D model of driver face, bionical processor is then by 3D model and original storage
Car owner face 3D model in bionical processor memory block is compared, and obtains face's registration information.
Then, infrared LED issues infrared light to the eye of driver, and iris capturing component is for acquiring original iris figure
Picture.Dsp processor successively carries out Iris Location to collected original iris image, extracts iris image, iris image normalizing
After change processing, iris image characteristic point are proposed and encoded, by car owner's iris feature of encoded information and dsp processor initial storage
After image coding makees matching operation, iris registration information is obtained.
Iris registration information is sent bionical processor by dsp processor, cooperate with sentencing with face registration information
Disconnected, only when iris registration information and face's registration information are all larger than preset threshold, bionical processor issues solution lock control
Signal is to vehicle driving computer.
Further, bionical processor by neural network model to the driver face 3D model being identified by every time come
Original storage is corrected in the car owner face 3D model of bionical processor memory block.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (3)
1. a kind of VATS Vehicle Anti-Theft System based on face recognition and iris recognition simultaneously, it is characterised in that: face recognition part packet
Dot matrix projector, infrared camera, the bionical processor of setting in the car are included, the iris recognition part includes infrared LED, rainbow
Film acquisition component and dsp processor；The VATS Vehicle Anti-Theft System further includes the range sensor of setting in the car；
The range sensor, which is used to detect driver and sits on after operator seat, to be controlled the various pieces of the VATS Vehicle Anti-Theft System and opens
Beginning work；
Firstly, the dot matrix projector is used for structure light image of the driver face projection comprising dot matrix；The infrared photography
Head is sent to bionical processor for obtaining the structure light image in driver face, and the bionical processor is used for institute
The data for stating infrared camera acquisition are handled to obtain the 3D model of driver face, and the bionical processor then will be described
Car owner face 3D model of the 3D model with original storage in bionical processor memory block is compared, and obtains face's registration letter
Breath；
Then, the infrared LED issues infrared light to the eye of driver, and the iris capturing component is for acquiring original rainbow
Film image；The dsp processor successively carries out Iris Location to collected original iris image, extracts iris image, iris
After image normalization processing, iris image characteristic point are proposed and encoded, by the car owner of encoded information and dsp processor initial storage
After iris feature image coding makees matching operation, iris registration information is obtained；
Iris registration information is sent the bionical processor by the dsp processor, with face's registration information into
Row collaboration judgement, only when the iris registration information and face's registration information are all larger than preset threshold, the bionical place
It manages device and issues unlocking control signal to vehicle driving computer.
2. VATS Vehicle Anti-Theft System according to claim 1 while based on face recognition and iris recognition, it is characterised in that:
The dot matrix projector, infrared camera, flood light lamp, infrared LED, iris capturing component are arranged on cab glass top
Portion.
3. VATS Vehicle Anti-Theft System according to claim 2 while based on face recognition and iris recognition, it is characterised in that:
The bionical processor corrects original storage to the driver face 3D model being identified by every time by neural network model
Car owner face 3D model in bionical processor memory block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838209.9A CN109501724A (en) | 2017-09-15 | 2017-09-15 | While a kind of VATS Vehicle Anti-Theft System based on face recognition and iris recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838209.9A CN109501724A (en) | 2017-09-15 | 2017-09-15 | While a kind of VATS Vehicle Anti-Theft System based on face recognition and iris recognition |
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| Publication Number | Publication Date |
|---|---|
| CN109501724A true CN109501724A (en) | 2019-03-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710838209.9A Withdrawn CN109501724A (en) | 2017-09-15 | 2017-09-15 | While a kind of VATS Vehicle Anti-Theft System based on face recognition and iris recognition |
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| CN (1) | CN109501724A (en) |
Cited By (2)
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| CN110341648A (en) * | 2019-07-16 | 2019-10-18 | 奇瑞汽车股份有限公司 | Car door unlocking method, device and storage medium |
| CN112967467A (en) * | 2021-02-24 | 2021-06-15 | 九江学院 | Cultural relic anti-theft method, system, mobile terminal and storage medium |
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Cited By (2)
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| CN112967467A (en) * | 2021-02-24 | 2021-06-15 | 九江学院 | Cultural relic anti-theft method, system, mobile terminal and storage medium |
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Application publication date: 20190322 |