CN106156727B - 一种生物特征的识别方法和终端 - Google Patents
一种生物特征的识别方法和终端 Download PDFInfo
- Publication number
- CN106156727B CN106156727B CN201610472329.7A CN201610472329A CN106156727B CN 106156727 B CN106156727 B CN 106156727B CN 201610472329 A CN201610472329 A CN 201610472329A CN 106156727 B CN106156727 B CN 106156727B
- Authority
- CN
- China
- Prior art keywords
- feature
- sample
- terminal
- value range
- target
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 48
- 239000000284 extract Substances 0.000 claims abstract description 16
- 230000009467 reduction Effects 0.000 claims description 69
- 230000015654 memory Effects 0.000 claims description 33
- 238000013139 quantization Methods 0.000 claims description 29
- 230000006870 function Effects 0.000 claims description 19
- 230000008569 process Effects 0.000 description 11
- 238000004080 punching Methods 0.000 description 7
- 238000000605 extraction Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000000802 evaporation-induced self-assembly Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- G06V40/172—Classification, e.g. identification
-
- 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
- G06V40/50—Maintenance of biometric data or enrolment thereof
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Collating Specific Patterns (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610472329.7A CN106156727B (zh) | 2016-06-24 | 2016-06-24 | 一种生物特征的识别方法和终端 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610472329.7A CN106156727B (zh) | 2016-06-24 | 2016-06-24 | 一种生物特征的识别方法和终端 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106156727A CN106156727A (zh) | 2016-11-23 |
CN106156727B true CN106156727B (zh) | 2019-07-09 |
Family
ID=57349308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610472329.7A Active CN106156727B (zh) | 2016-06-24 | 2016-06-24 | 一种生物特征的识别方法和终端 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106156727B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101021900A (zh) * | 2007-03-15 | 2007-08-22 | 上海交通大学 | 利用降维方法进行人脸姿态估计的方法 |
CN101526997A (zh) * | 2009-04-22 | 2009-09-09 | 无锡名鹰科技发展有限公司 | 嵌入式红外人脸图像识别方法及识别装置 |
CN103927529A (zh) * | 2014-05-05 | 2014-07-16 | 苏州大学 | 一种最终分类器的获得方法及应用方法、系统 |
CN105138972A (zh) * | 2015-08-11 | 2015-12-09 | 北京天诚盛业科技有限公司 | 人脸认证方法和装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070083436A (ko) * | 2006-02-21 | 2007-08-24 | 삼성전자주식회사 | 객체인증장치 및 방법 |
US20070230754A1 (en) * | 2006-03-30 | 2007-10-04 | Jain Anil K | Level 3 features for fingerprint matching |
JP2009163555A (ja) * | 2008-01-08 | 2009-07-23 | Omron Corp | 顔照合装置 |
-
2016
- 2016-06-24 CN CN201610472329.7A patent/CN106156727B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101021900A (zh) * | 2007-03-15 | 2007-08-22 | 上海交通大学 | 利用降维方法进行人脸姿态估计的方法 |
CN101526997A (zh) * | 2009-04-22 | 2009-09-09 | 无锡名鹰科技发展有限公司 | 嵌入式红外人脸图像识别方法及识别装置 |
CN103927529A (zh) * | 2014-05-05 | 2014-07-16 | 苏州大学 | 一种最终分类器的获得方法及应用方法、系统 |
CN105138972A (zh) * | 2015-08-11 | 2015-12-09 | 北京天诚盛业科技有限公司 | 人脸认证方法和装置 |
Non-Patent Citations (1)
Title |
---|
"基于最小分类错误率和Parzen窗的降维方法";贺邓超 等;《计算机工程与应用》;20140831;第50卷(第14期);185-188 |
Also Published As
Publication number | Publication date |
---|---|
CN106156727A (zh) | 2016-11-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10664581B2 (en) | Biometric-based authentication method, apparatus and system | |
US10242247B2 (en) | Fingerprint unlocking method and terminal | |
CN105956448B (zh) | 一种指纹解锁方法、装置及用户终端 | |
CN106056083B (zh) | 一种信息处理方法及终端 | |
CN112418189B (zh) | 戴口罩人脸识别方法、装置、设备以及存储介质 | |
WO2022127111A1 (zh) | 跨模态人脸识别方法、装置、设备及存储介质 | |
CN107657161A (zh) | 基于人脸识别的移动支付方法及相关产品 | |
CN107766868A (zh) | 一种分类器训练方法及装置 | |
EP3371739A1 (en) | High speed reference point independent database filtering for fingerprint identification | |
WO2017131870A1 (en) | Decoy-based matching system for facial recognition | |
CN107967461A (zh) | Svm 差分模型训练及人脸验证方法、装置、终端及存储介质 | |
WO2017156963A1 (zh) | 一种指纹解锁的方法及终端 | |
CN111191207A (zh) | 电子文件的控制方法、装置、计算机设备及存储介质 | |
CN107368722A (zh) | 生物图像的验证方法、计算机可读存储介质、移动终端 | |
CN110929244A (zh) | 数字化身份识别方法、装置、设备及存储介质 | |
CN106650568A (zh) | 一种人脸识别方法及装置 | |
CN116910734A (zh) | 用于电力运维的生物特征识别方法、终端设备及存储介质 | |
KR100467152B1 (ko) | 얼굴인식시스템에서 개인 인증 방법 | |
CN106156727B (zh) | 一种生物特征的识别方法和终端 | |
CN113641844A (zh) | 婚姻登记系统身份核验的方法、装置、终端及存储介质 | |
CN111950403A (zh) | 一种虹膜分类方法及系统、电子设备和存储介质 | |
CN111274899A (zh) | 人脸匹配方法、装置、电子设备和存储介质 | |
US12272175B2 (en) | Evaluating method and system for face verification, and computer storage medium | |
Sehgal | Palm recognition using LBP and SVM | |
CN118379560B (zh) | 图像欺诈检测方法、装置、设备、存储介质及程序产品 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170824 Address after: 361008, Xiamen three software park, Fujian Province, 8 North Street, room 2001 Applicant after: XIAMEN ZKTECO INFORMATION TECHNOLOGY Co.,Ltd. Address before: 361000 Fujian province Xiamen software park two sunrise Road No. 32 403 unit 02 District Applicant before: XIAMEN ZKTECO BIOMETRIC IDENTIFICATION TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Room 1301, No.132, Fengqi Road, phase III, software park, Xiamen City, Fujian Province Patentee after: Xiamen Entropy Technology Co.,Ltd. Address before: 361008 room 8, 2001 North Avenue, Xiamen Software Park, Fujian, three Patentee before: XIAMEN ZKTECO INFORMATION TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20250108 Address after: No. 51 Binhe Road, Zhangmutou Town, Dongguan City, Guangdong Province 523628 Patentee after: Entropy based technology (Guangdong) Co.,Ltd. Country or region after: China Address before: Room 1301, 132 Fengqi Road, phase III, software park, Xiamen City, Fujian Province, 361008 Patentee before: Xiamen Entropy Technology Co.,Ltd. Country or region before: China |