CN106295298A - Face and data in mobile phone adjoint system and method - Google Patents
Face and data in mobile phone adjoint system and method Download PDFInfo
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- CN106295298A CN106295298A CN201610659430.3A CN201610659430A CN106295298A CN 106295298 A CN106295298 A CN 106295298A CN 201610659430 A CN201610659430 A CN 201610659430A CN 106295298 A CN106295298 A CN 106295298A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
Abstract
The present invention discloses a kind of face and data in mobile phone adjoint system and method, including image acquisition unit;Face datection unit;Mobile phone condition code acquiring unit;Integerated analytic unit, if only having an identical mobile phone condition code among this M group between arbitrary mobile phone feature code character and remaining mobile phone feature code character, this most identical mobile phone condition code is corresponding with this face picture information face picture to be analyzed;Or/and, if only having the similarity face picture more than or equal to the second similarity threshold among this N group between arbitrary face picture group and remaining face picture group, then this similarity is corresponding with this mobile phone condition code to be analyzed more than or equal to the face picture of the second similarity threshold.It utilizes face picture and mobile phone condition code in pickup area to have the timestamp of collection to collide to the analysis carrying out data, it is achieved the analysis collision of face picture and mobile phone feature intersymbol, associate coupling, the inquiry of historical data.
Description
Technical field
The present invention relates to recognition of face and data in mobile phone Adjoint technology, be specifically related to face and data in mobile phone adjoint system and
Method.
Background technology
Recognition of face, refers in particular to the computer technology utilizing com-parison and analysis face visual signature information to carry out identity discriminating, people
As identifying the actual a series of correlation techniques including building face recognition system of the Identification of Images of general introduction broad sense, including facial image
Collection, Face detection, Identification of Images pretreatment, identity validation and identity finder etc.;And the Identification of Images of narrow sense refers in particular to pass through
Face carries out identity validation or the technology of identity finder or system.
In existing market, only single Face datection identification product and single cellphone information obtain product, and do not close
Two is the product of, it is impossible to realizes human face data and the association of data in mobile phone and analyzes collision.
For this reason, it may be desirable to seek a kind of technical scheme, at least to alleviate the problems referred to above.
Summary of the invention
On the one hand, the technical problem to be solved in the present invention is to provide one and can realize face picture and mobile phone condition code pass
Join and analyze face and the data in mobile phone adjoint system of collision.
On the other hand, the technical problem to be solved in the present invention is to provide one and can realize face picture and mobile phone condition code
Associate and analyze face and the data in mobile phone adjoint method of collision.
For solving technical problem on the one hand, the present invention uses following technical proposals.
A kind of face and data in mobile phone adjoint system, including:
Image acquisition unit, for obtaining the video image in pickup area;
Face datection unit, for intercept the face picture in described video image and obtain with these face picture corresponding to
Timestamp during acquisition, this time stamp is T1i;
Mobile phone condition code acquiring unit, is used for obtaining mobile phone condition code and these mobile phone condition codes in described pickup area the most right
The timestamp during acquisition answered, this time stamp is T2j;And
Integerated analytic unit, for searching for face picture to be analyzed in the face picture intercepted, obtains to be analyzed with this
Face picture similarity more than or equal to the face picture intercepted of the first similarity threshold in the face picture intercepted
The number of times M of middle appearance, if this M is more than or equal to 2, obtains with this face picture similarity to be analyzed more than or equal to first
The time stamp T corresponding to the face picture intercepted of similarity threshold1i, based on this time stamp T1iObtain time interval [T1i-
t1, T1i+t1], then obtain and be in time interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone condition code also will
It is in same time interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone feature code division is in same mobile phone condition code
In group, this mobile phone feature code character of M group travels through comparison each other, if arbitrary mobile phone feature code character and remaining mobile phone feature among this M group
An identical mobile phone condition code, this most identical mobile phone condition code and this face picture information to be analyzed is only had between code character
Face picture is corresponding;Or/and, identical with mobile phone condition code to be analyzed for searching in acquired mobile phone condition code
Mobile phone condition code, obtains the times N that this mobile phone condition code to be analyzed occurs in acquired mobile phone condition code, if this N
More than or equal to 2, obtain the time aforementioned acquired mobile phone condition code corresponding to identical with mobile phone condition code to be analyzed
Stamp T2j, based on this time stamp T2jObtain time interval [T2j-t2, T2j+t2], then obtain and be in time interval [T2j-t2, T2j+
t2Time stamp T in]1iCorresponding face picture also will be in same time interval [T2j-t2, T2j+t2Time stamp T in]1i
Corresponding face picture is divided in same face picture group, and this face picture group of N group travels through comparison each other, if among this N group
The similarity face more than or equal to the second similarity threshold is only had between arbitrary face picture group and remaining face picture group
Picture, then this similarity is relative with this mobile phone condition code to be analyzed more than or equal to the face picture of the second similarity threshold
Should;
Wherein,i、jIt is positive integer;t1、 t2For the time, unit is the second;M, N are the integer equal to or more than 0.
Also include that face contrasts alarm unit, for by the face picture that intercepts or input and blacklist face masterplate table
Contrast, if similarity seemingly spends threshold value more than or equal to third phase, then sends early warning signal.
Also include that mobile phone condition code contrasts alarm unit, for by the acquired or mobile phone condition code of input and blacklist hands
Machine condition code contrasts, if mobile phone condition code is identical with blacklist mobile phone condition code, then sends early warning signal.
For solving technical problem on the other hand, the present invention uses following technical proposals.
A kind of face and data in mobile phone adjoint method, comprise the following steps:
Step S1, obtains the video image in pickup area;
Step S2, intercept the face picture in described video image and obtain with during acquisition corresponding to these face picture time
Between stab, this time stamp is T1i;
Step S3, obtains time during acquisition corresponding to mobile phone condition code and these mobile phone condition codes in described pickup area
Stamp, this time stamp is T2j;And
Step S4, searches for face picture to be analyzed in the face picture intercepted, obtains the face picture to be analyzed with this
Similarity is secondary more than or equal to what the face picture intercepted of the first similarity threshold occurred in the face picture intercepted
Number M, if this M is more than or equal to 2, obtains with this face picture similarity to be analyzed more than or equal to the first similarity threshold
The time stamp T corresponding to the face picture intercepted1i, based on this time stamp T1iObtain time interval [T1i-t1, T1i+t1],
Then obtain and be in time interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone condition code also will be in for the moment
Between interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone feature code division is in same mobile phone feature code character, and M group should
Mobile phone feature code character travels through comparison each other, if only having between arbitrary mobile phone feature code character and remaining mobile phone feature code character among this M group
One identical mobile phone condition code, this most identical mobile phone condition code and this face picture information face picture phase to be analyzed
Corresponding;Or/and, acquired mobile phone condition code is searched for the mobile phone condition code identical with mobile phone condition code to be analyzed,
The times N occurred in acquired mobile phone condition code to this mobile phone condition code to be analyzed, if this N is more than or equal to 2, obtains
Take aforementioned acquired time stamp T mobile phone condition code corresponding to identical with mobile phone condition code to be analyzed2j, based on this time
Stamp T2jObtain time interval [T2j-t2, T2j+t2], then obtain and be in time interval [T2j-t2, T2j+t2Time stamp T in]1i
Corresponding face picture also will be in same time interval [T2j-t2, T2j+t2Time stamp T in]1iCorresponding face picture
Point in same face picture group, this face picture group of N group travels through comparison each other, if among this N group arbitrary face picture group with
The similarity face picture more than or equal to the second similarity threshold, then this similarity is only had between remaining face picture group
Corresponding with this mobile phone condition code to be analyzed more than or equal to the face picture of the second similarity threshold;
Wherein,i、jIt is positive integer;t1、 t2For the time, unit is the second;M, N are the integer equal to or more than 0.
Also include by the face picture that intercepts or input contrast with blacklist face masterplate table, if similarity more than or etc.
Seemingly spend threshold value in third phase, then send the step of early warning signal.
Also include contrasting acquired or input mobile phone condition code and blacklist mobile phone condition code, if mobile phone condition code with
Blacklist mobile phone condition code is identical, then send the step of early warning signal.
The present invention has following Advantageous Effects.
The present invention utilizes face picture and mobile phone condition code in pickup area to have the carrying out of the timestamp of collection
The analysis collision of data, it is achieved face picture is collided with the analysis of mobile phone feature intersymbol, associated coupling, the inquiry of historical data.Point
Analysis processes and comprises face alignment, mobile phone condition code comparison, face mobile phone condition code comparison.
Accompanying drawing explanation
Fig. 1 schematically shows face and the structural representation of data in mobile phone adjoint system of the present invention.
Fig. 2 schematically shows face and the logical schematic of data in mobile phone adjoint method of the present invention.
Detailed description of the invention
For technical characteristic and effect of the present invention can be described in detail, and can realize according to the content of this specification, below
In conjunction with accompanying drawing, embodiments of the present invention are further illustrated.
Fig. 1 schematically shows a kind of face and the embodiment of data in mobile phone adjoint system in numerous embodiments of the present invention.
This face and data in mobile phone adjoint system include that Image Acquisition system, mobile phone condition code obtain system and control module 5.
Image Acquisition system includes image acquisition unit 1, Face datection unit 2 and face modeling unit 3.
Image acquisition unit 1 can the such as equipment such as photographic head, high-definition network camera, it is used for obtaining in pickup area
Video image.
Face datection unit 2 is for intercepting the face picture in the video image acquired in image acquisition unit 1 and obtaining
With timestamp during acquisition corresponding to these face picture, this time stamp is T1i.Such as, for clearly asking for an interview, illustrate:
Assuming that Face datection unit 2 has intercepted the face picture of 20 faces, the face picture of these 20 faces is by time when obtaining
Successively be sequentially arranged, then the timestamp corresponding to these face picture is followed successively by T11-T120。
Concrete, the video image acquired in image acquisition unit 1 is converted to multiframe picture by Face datection unit 2, so
After, Face datection unit 2 intercept from the multiframe picture changed face picture and obtain with these face picture corresponding to
Time stamp T during acquisition1i。
Face modeling unit 3 is for being converted to face binary data by the face picture that Face datection unit 2 is intercepted.
Face modeling unit 3 by being wiredly and/or wirelessly connected with control module 5, such as, is sent to different by the Internet
The control module 5 on ground, it is on-the-spot that control module 5 can also be placed in pickup area.
In certain embodiments, image acquisition unit 1 forms video flowing after being encoded by video image, is transmitted further to people
Face detector unit 2, intercepts the people in the video image acquired in image acquisition unit 1 after the corresponding decoding of Face datection unit 2 again
Face picture and obtaining and correspondent time T during acquisition corresponding to these face picture1i。
Mobile phone condition code obtains system and includes that mobile phone condition code acquiring unit 4 and data in mobile phone obtain equipment configuration end unit
6。
Mobile phone condition code acquiring unit 4 by wiredly and/or wirelessly obtaining equipment configuration end unit 6 even with data in mobile phone
Connect, timestamp during for obtaining the acquisition of mobile phone condition code and these mobile phone condition codes correspondence respectively in described pickup area,
This time stamp is T2j.Such as, for clarity, illustrate: assume that mobile phone condition code acquiring unit 4 obtains 15 mobile phones
Condition code, mobile phone condition code is sequentially arranged by time order and function when obtaining, then these timestamps corresponding to mobile phone condition code depend on
Secondary for T21-T215。
In certain embodiments, such as, can be by mobile phone signal shielding module (not shown) shielding pickup area
3G, 4G wireless network signal, the mobile phone in this pickup area is connected with 2G wireless network automatically, then mobile phone condition code obtain
Unit 2 obtains mobile phone condition code, mobile phone condition code such as imei, imsi etc. in 2G frequency range.
Data in mobile phone obtains equipment configuration end unit 6 by being wiredly and/or wirelessly connected with control module 5.
Above-mentioned intercepted face picture and corresponding time stamp T thereof1iWith acquired mobile phone condition code and corresponding
Time stamp T2jCloud can be used to store, it would however also be possible to employ memory element stores.
Control module 5 includes Database Unit 51, face template table unit 52, data in mobile phone table unit 53, blacklist people
Face template table unit 54, mobile phone blacklist table unit 55, integerated analytic unit 56.
Database Unit 51 is for face modeling unit 3, face template table unit 52, data in mobile phone table unit 53, black
List face template table unit 54, mobile phone blacklist table unit 55, integerated analytic unit 56 and data in mobile phone obtain equipment and join
The data message putting end unit 6 transmission is analyzed, integrates, sorts out and feeds back.
Face template table unit 52 is the submodule of a distribution inside Database Unit 51, is used for preserving face picture
To facilitate depositing and calling of Database Unit 51.
Data in mobile phone table unit 53 is to be distributed for preserving depositing of data in mobile phone information inside Database Unit 51
Submodule, to facilitate depositing and calling of Database Unit 51.
Blacklist face template table unit 54 is for preserving blacklist face template information inside Database Unit 51
Deposit distributed submodule, to facilitate depositing and calling of Database Unit 51.
Mobile phone blacklist table unit 55 is for preserving depositing point of mobile phone black list information inside Database Unit 51
The submodule joined, to facilitate depositing and calling of Database Unit 51.
Integerated analytic unit 56, for searching for face picture to be analyzed in the face picture intercepted, obtains treating with this
The face picture similarity analyzed is more than or equal to the face picture intercepted of the first similarity threshold at the face intercepted
The number of times M occurred in picture, if this M is more than or equal to 2, obtains and is more than or equal to this face picture similarity to be analyzed
The time stamp T corresponding to the face picture intercepted of the first similarity threshold1i, based on this time stamp T1iObtain time interval
[T1i-t1, T1i+t1], then obtain and be in time interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone condition code
And same time interval [T will be in1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone feature code division is special at same mobile phone
Levying in code character, this mobile phone feature code character of M group travels through comparison each other, if arbitrary mobile phone feature code character and remaining mobile phone among this M group
An identical mobile phone condition code, this most identical mobile phone condition code and this face picture to be analyzed is only had between feature code character
Information face picture is corresponding, people corresponding to this face picture to be analyzed can be found to be used according to face picture to be analyzed
The mobile phone condition code of mobile phone.
Such as, face picture to be analyzed is b, and its number of times M occurred in the face picture intercepted is 3 times, then 3
The timestamp corresponding to face picture intercepted is respectively T11、T12And T13, and then, integerated analytic unit 56 can obtain full
The timestamp corresponding to the face picture intercepted of foot the first similarity threshold is respectively T11、T12And T13If, t1Take 5 seconds,
To time interval [T11-5, T11+5]、[T12-5, T12+ 5] and [T13-5, T13+ 5], have acquired in mobile phone condition code acquiring unit 4
Acquisition corresponding to mobile phone condition code time time stamp T23、T24And T25It is in [T11-5, T11+ 5] in, time stamp T28、T29 、T210
And T211It is in [T12-5, T12+ 5] in, time stamp T215、T216And T217It is in [T13-5, T13+ 5] in.Wherein, time stamp T23、
T24And T25Mobile phone condition code is A, B and C and is that A, B and C divide at same mobile phone by mobile phone condition code the most one to one
In feature code character { A, B, C }, time stamp T28、T29 、T210And T211The most one to one mobile phone condition code be D, E, B and
F be that D, E, B and F divide in another mobile phone feature code character { D, E, B, F } by mobile phone condition code, time stamp T215、T216And T217
Mobile phone condition code is G, B and H and is that G, B and H divide in another mobile phone condition code by mobile phone condition code the most one to one
Group { G, B, H }.Then mobile phone feature code character { A, B, C }, { D, E, B, F } and { G, B, H } is traveled through comparison, only mobile phone feature each other
B is identical for code, then illustrate that face picture b to be analyzed is corresponding with mobile phone condition code B, and they can be associated coupling, energy basis
Face picture b to be analyzed finds the mobile phone condition code of the mobile phone that people corresponding to face picture b that this is to be analyzed used.
For clarity, illustrate: assume above-mentioned time stamp T28、T29 、T210And T211The most one to one
Mobile phone condition code is D, E, B and C or D, E, F and G, the mobile phone condition code of other times stamp correspondence and above-mentioned mobile phone feature code character
Corresponding mobile phone condition code identical, owing to mobile phone feature code character { D, E, B, C } or { D, E, F, G } is all unsatisfactory among 3 groups appointing
Only have the condition of an identical mobile phone condition code between one mobile phone condition code group and remaining mobile phone feature code character, therefore can not find and treat
The corresponding mobile phone condition code of face picture analyzed.
If above-mentioned M is 1 or 0 time, then integerated analytic unit 56 does not remake subsequent analysis.
Integerated analytic unit 56 is additionally operable in acquired mobile phone condition code search and mobile phone feature code-phase to be analyzed
Same mobile phone condition code, obtains the times N that this mobile phone condition code to be analyzed occurs in acquired mobile phone condition code, if
This N is more than or equal to 2, obtain identical with mobile phone condition code to be analyzed aforementioned acquired in mobile phone condition code corresponding to time
Between stab T2j, based on this time stamp T2jObtain time interval [T2j-t2, T2j+t2], then obtain and be in time interval [T2j-t2, T2j
+t2Time stamp T in]1iCorresponding face picture also will be in same time interval [T2j-t2, T2j+t2Time stamp T in]1i
Corresponding face picture is divided in same face picture group, and this face picture group of N group travels through comparison each other, if among this N group
The similarity face more than or equal to the second similarity threshold is only had between arbitrary face picture group and remaining face picture group
Picture, then this similarity is relative with this mobile phone condition code to be analyzed more than or equal to the face picture of the second similarity threshold
Should, it is achieved mobile phone condition code to be analyzed is collided with face picture, associated coupling, can find according to mobile phone condition code to be analyzed
The face picture making employment of mobile phone corresponding to this mobile phone condition code to be analyzed.
If above-mentioned N is 1 or 0 time, then integerated analytic unit 56 does not remake subsequent analysis.
Above-mentionedi、jIt is positive integer.Above-mentioned t1、 t2For the time, unit is second, generally, t1Value be not more than 60s, t2
Value be not more than 60s, according to the actual requirements, it is also possible to choose other values.M, N are the integer equal to or more than 0.
It is understood that two kinds of analytic functions of above-mentioned integerated analytic unit 56 also can individually be implemented.
In certain embodiments, face picture is changed the face binary data of gained and obtains by face modeling unit 3
Be directly stored in Database Unit 51 with timestamp during acquisition corresponding to these face picture, it is also possible to will by face picture
Restore be converted into the form of Quick Response Code by recognizer after face template table unit 52.
Data in mobile phone obtains equipment configuration end unit 6 by acquired data in mobile phone such as mobile phone condition code acquiring unit 4 institute
The mobile phone condition code obtained is sent to Database Unit 51.
Integerated analytic unit 56 may be provided for a display unit showing all functions, for example, it is possible to by operation
Or the functional keys input human face data information data in mobile phone information shown by display unit is to Database Unit 51, with inquiry
The information needed.
Control module 5 can be according to various embodiments disclosed herein can but be not limited to process Face datection unit
2, mobile phone condition code acquiring unit 4 is exported signal, any hardware, software or a combination thereof of information.Such as, control module 5
Can be the part of such as processor or processor, it is also possible to be a part for such as computer or computer, etc..
Control module 5 can control the whole system co-ordination of the present invention, it is possible to only controls wherein certain part.
In certain embodiments, also include that face contrasts alarm unit, for by the face picture that intercepts or input and
Blacklist face masterplate table contrasts, if similarity seemingly spends threshold value more than or equal to third phase, then sends early warning signal.
In certain embodiments, also include that mobile phone condition code contrasts alarm unit, for by the acquired or mobile phone of input
Condition code contrasts with blacklist mobile phone condition code, if mobile phone condition code is identical with blacklist mobile phone condition code, then sends early warning letter
Number.
Above-mentioned face picture to be analyzed can be, but not limited to be the face picture that intercepts or input.
Above-mentioned mobile phone condition code to be analyzed can be, but not limited to be acquired or the mobile phone condition code of input.
Face and the data in mobile phone adjoint system operation logic of the present invention are as follows:
Such as Fig. 1, system is by by the face picture of face modeling unit 3, the face information of face template table unit 52, mobile phone number
According to the mobile phone condition code (imei and imsi) in table unit 53, the blacklist face masterplate in blacklist face template table unit 54
Blacklist mobile phone condition code (imei and imsi), data in mobile phone in the face information of table, mobile phone blacklist table unit 55 obtain
The mobile phone condition code (imei and imsi) acquired in mobile phone condition code acquiring unit 4 etc. that equipment configuration end unit 6 is sent is converged
Always in Database Unit 51, call Database Unit 51 mileage according to, information by above by integerated analytic unit 56 the most again
The mode presented carries out confluence analysis process.
Such as Fig. 2, invention further describes a kind of face and data in mobile phone adjoint method, comprise the following steps:
Step S1, obtains the video image in pickup area;
Step S2, intercept the face picture in described video image and obtain with during acquisition corresponding to these face picture time
Between stab, this time stamp is T1i;
Step S3, obtains time during acquisition corresponding to mobile phone condition code and these mobile phone condition codes in described pickup area
Stamp, this time stamp is T2j;And
Step S4, searches for face picture to be analyzed in the face picture intercepted, obtains the face picture to be analyzed with this
Similarity is secondary more than or equal to what the face picture intercepted of the first similarity threshold occurred in the face picture intercepted
Number M, if this M is more than or equal to 2, obtains with this face picture similarity to be analyzed more than or equal to the first similarity threshold
The time stamp T corresponding to the face picture intercepted1i, based on this time stamp T1iObtain time interval [T1i-t1, T1i+t1],
Then obtain and be in time interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone condition code also will be in for the moment
Between interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone feature code division is in same mobile phone feature code character, and M group should
Mobile phone feature code character travels through comparison each other, if only having between arbitrary mobile phone feature code character and remaining mobile phone feature code character among this M group
One identical mobile phone condition code, this most identical mobile phone condition code and this face picture information face picture phase to be analyzed
Corresponding;Or/and, acquired mobile phone condition code is searched for the mobile phone condition code identical with mobile phone condition code to be analyzed,
The times N occurred in acquired mobile phone condition code to this mobile phone condition code to be analyzed, if this N is more than or equal to 2, obtains
Take aforementioned acquired time stamp T mobile phone condition code corresponding to identical with mobile phone condition code to be analyzed2j, based on this time
Stamp T2jObtain time interval [T2j-t2, T2j+t2], then obtain and be in time interval [T2j-t2, T2j+t2Time stamp T in]1i
Corresponding face picture also will be in same time interval [T2j-t2, T2j+t2Time stamp T in]1iCorresponding face picture
Point in same face picture group, this face picture group of N group travels through comparison each other, if among this N group arbitrary face picture group with
The similarity face picture more than or equal to the second similarity threshold, then this similarity is only had between remaining face picture group
Corresponding with this mobile phone condition code to be analyzed more than or equal to the face picture of the second similarity threshold;
Wherein,i、jIt is positive integer;t1、 t2For the time, unit is second, generally, t1Value be not more than 60s, t2Value not
More than 60s, according to the actual requirements, it is also possible to choose other values;M, N are the integer equal to or more than 0.
In certain embodiments, also include by the face picture that intercepts or input contrast with blacklist face masterplate table,
If similarity seemingly spends threshold value more than or equal to third phase, then send the step of early warning signal.
Generally, the value of above-mentioned first similarity threshold is not less than 0.8, according to the actual requirements, it is also possible to chooses other and fits
When value.
Generally, the value of above-mentioned second similarity threshold is not less than 0.8, according to the actual requirements, it is also possible to chooses other and fits
When value.
Generally, the value of above-mentioned third phase seemingly degree threshold value is not less than 0.8, according to the actual requirements, it is also possible to choose other and fit
When value.
In certain embodiments, also include the acquired or mobile phone condition code of input and blacklist mobile phone condition code pair
Ratio, if mobile phone condition code is identical with blacklist mobile phone condition code, then sends the step of early warning signal.
It should be noted that each the concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable feelings
Under condition, can by any applicable by the way of be combined.In order to avoid unnecessary repetition, the present invention is to various possible groups
Conjunction mode is not described further.
Above with reference to embodiment to the present invention have been described in detail, it is illustrative and not restrictive, is not taking off
Changing and modifications under present general inventive concept, all within protection scope of the present invention.
Claims (6)
1. a face and data in mobile phone adjoint system, it is characterised in that including:
Image acquisition unit, for obtaining the video image in pickup area;
Face datection unit, for intercept the face picture in described video image and obtain with these face picture corresponding to
Timestamp during acquisition, this time stamp is T1i;
Mobile phone condition code acquiring unit, is used for obtaining mobile phone condition code and these mobile phone condition codes in described pickup area the most right
The timestamp during acquisition answered, this time stamp is T2j;And
Integerated analytic unit, for searching for face picture to be analyzed in the face picture intercepted, obtains to be analyzed with this
Face picture similarity more than or equal to the face picture intercepted of the first similarity threshold in the face picture intercepted
The number of times M of middle appearance, if this M is more than or equal to 2, obtains with this face picture similarity to be analyzed more than or equal to first
The time stamp T corresponding to the face picture intercepted of similarity threshold1i, based on this time stamp T1iObtain time interval [T1i-
t1, T1i+t1], then obtain and be in time interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone condition code also will
It is in same time interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone feature code division is in same mobile phone condition code
In group, this mobile phone feature code character of M group travels through comparison each other, if arbitrary mobile phone feature code character and remaining mobile phone feature among this M group
An identical mobile phone condition code, this most identical mobile phone condition code and this face picture information to be analyzed is only had between code character
Face picture is corresponding;Or/and, identical with mobile phone condition code to be analyzed for searching in acquired mobile phone condition code
Mobile phone condition code, obtains the times N that this mobile phone condition code to be analyzed occurs in acquired mobile phone condition code, if this N
More than or equal to 2, obtain the time aforementioned acquired mobile phone condition code corresponding to identical with mobile phone condition code to be analyzed
Stamp T2j, based on this time stamp T2jObtain time interval [T2j-t2, T2j+t2], then obtain and be in time interval [T2j-t2, T2j+
t2Time stamp T in]1iCorresponding face picture also will be in same time interval [T2j-t2, T2j+t2Time stamp T in]1i
Corresponding face picture is divided in same face picture group, and this face picture group of N group travels through comparison each other, if among this N group
The similarity face more than or equal to the second similarity threshold is only had between arbitrary face picture group and remaining face picture group
Picture, then this similarity is relative with this mobile phone condition code to be analyzed more than or equal to the face picture of the second similarity threshold
Should;
Wherein,i、jIt is positive integer;t1、 t2For the time, unit is the second;M, N are the integer equal to or more than 0.
Face the most according to claim 1 and data in mobile phone adjoint system, it is characterised in that also include that face contrast is reported to the police
Unit, for by the face picture that intercepts or input and the contrast of blacklist face masterplate table, if similarity is more than or equal to the
Three similarity thresholds, then send early warning signal.
Face the most according to claim 1 and data in mobile phone adjoint system, it is characterised in that also include mobile phone condition code pair
Ratio alarm unit, for the mobile phone condition code of acquired or input is contrasted with blacklist mobile phone condition code, if mobile phone condition code
Identical with blacklist mobile phone condition code, then send early warning signal.
4. a face and data in mobile phone adjoint method, it is characterised in that comprise the following steps:
Step S1, obtains the video image in pickup area;
Step S2, intercept the face picture in described video image and obtain with during acquisition corresponding to these face picture time
Between stab, this time stamp is T1i;
Step S3, obtains time during acquisition corresponding to mobile phone condition code and these mobile phone condition codes in described pickup area
Stamp, this time stamp is T2j;And
Step S4, searches for face picture to be analyzed in the face picture intercepted, obtains the face picture to be analyzed with this
Similarity is secondary more than or equal to what the face picture intercepted of the first similarity threshold occurred in the face picture intercepted
Number M, if this M is more than or equal to 2, obtains with this face picture similarity to be analyzed more than or equal to the first similarity threshold
The time stamp T corresponding to the face picture intercepted1i, based on this time stamp T1iObtain time interval [T1i-t1, T1i+t1],
Then obtain and be in time interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone condition code also will be in for the moment
Between interval [T1i-t1, T1i+t1Time stamp T in]2jCorresponding mobile phone feature code division is in same mobile phone feature code character, and M group should
Mobile phone feature code character travels through comparison each other, if only having between arbitrary mobile phone feature code character and remaining mobile phone feature code character among this M group
One identical mobile phone condition code, this most identical mobile phone condition code and this face picture information face picture phase to be analyzed
Corresponding;Or/and, acquired mobile phone condition code is searched for the mobile phone condition code identical with mobile phone condition code to be analyzed,
The times N occurred in acquired mobile phone condition code to this mobile phone condition code to be analyzed, if this N is more than or equal to 2, obtains
Take aforementioned acquired time stamp T mobile phone condition code corresponding to identical with mobile phone condition code to be analyzed2j, based on this time
Stamp T2jObtain time interval [T2j-t2, T2j+t2], then obtain and be in time interval [T2j-t2, T2j+t2Time stamp T in]1i
Corresponding face picture also will be in same time interval [T2j-t2, T2j+t2Time stamp T in]1iCorresponding face picture
Point in same face picture group, this face picture group of N group travels through comparison each other, if among this N group arbitrary face picture group with
The similarity face picture more than or equal to the second similarity threshold, then this similarity is only had between remaining face picture group
Corresponding with this mobile phone condition code to be analyzed more than or equal to the face picture of the second similarity threshold;
Wherein,i、jIt is positive integer;t1、 t2For the time, unit is the second;M, N are the integer equal to or more than 0.
Face the most according to claim 4 and data in mobile phone adjoint method, it is characterised in that also include being intercepted or defeated
The face picture entered contrasts with blacklist face masterplate table, if similarity seemingly spends threshold value more than or equal to third phase, then sends pre-
The step of alert signal.
Face the most according to claim 4 and data in mobile phone adjoint method, it is characterised in that also include acquired or defeated
The mobile phone condition code entered contrasts with blacklist mobile phone condition code, if mobile phone condition code is identical with blacklist mobile phone condition code, then sends out
Go out the step of early warning signal.
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