CN111259831A - 基于重组颜色空间的虚假人脸判别方法 - Google Patents
基于重组颜色空间的虚假人脸判别方法 Download PDFInfo
- Publication number
- CN111259831A CN111259831A CN202010063711.9A CN202010063711A CN111259831A CN 111259831 A CN111259831 A CN 111259831A CN 202010063711 A CN202010063711 A CN 202010063711A CN 111259831 A CN111259831 A CN 111259831A
- Authority
- CN
- China
- Prior art keywords
- layer
- color
- color space
- channel
- space
- 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.)
- Granted
Links
- 238000012850 discrimination method Methods 0.000 title claims abstract description 12
- 238000013528 artificial neural network Methods 0.000 claims abstract description 6
- 239000011159 matrix material Substances 0.000 claims abstract description 5
- 230000006870 function Effects 0.000 claims description 12
- 238000011176 pooling Methods 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 9
- 230000004913 activation Effects 0.000 claims description 7
- 210000002569 neuron Anatomy 0.000 claims description 6
- 238000004364 calculation method Methods 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 3
- 238000013507 mapping Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000012549 training Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 22
- 210000003491 skin Anatomy 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
Images
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
- G06V40/40—Spoof detection, e.g. liveness detection
- G06V40/45—Detection of the body part being alive
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
- G06F18/2415—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on parametric or probabilistic models, e.g. based on likelihood ratio or false acceptance rate versus a false rejection rate
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/047—Probabilistic or stochastic networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Artificial Intelligence (AREA)
- General Engineering & Computer Science (AREA)
- Evolutionary Computation (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Software Systems (AREA)
- Computational Linguistics (AREA)
- Mathematical Physics (AREA)
- Computing Systems (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Probability & Statistics with Applications (AREA)
- Evolutionary Biology (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010063711.9A CN111259831B (zh) | 2020-01-20 | 2020-01-20 | 基于重组颜色空间的虚假人脸判别方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010063711.9A CN111259831B (zh) | 2020-01-20 | 2020-01-20 | 基于重组颜色空间的虚假人脸判别方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111259831A true CN111259831A (zh) | 2020-06-09 |
CN111259831B CN111259831B (zh) | 2023-03-24 |
Family
ID=70947051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010063711.9A Active CN111259831B (zh) | 2020-01-20 | 2020-01-20 | 基于重组颜色空间的虚假人脸判别方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111259831B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117315755A (zh) * | 2023-10-09 | 2023-12-29 | 北京大学 | 一种异常图像识别方法、装置、电子设备及存储介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019114580A1 (zh) * | 2017-12-13 | 2019-06-20 | 深圳励飞科技有限公司 | 活体检测方法、计算机装置及计算机可读存储介质 |
CN109948566A (zh) * | 2019-03-26 | 2019-06-28 | 江南大学 | 一种基于权重融合与特征选择的双流人脸反欺诈检测方法 |
CN109977865A (zh) * | 2019-03-26 | 2019-07-05 | 江南大学 | 一种基于人脸颜色空间和度量分析的欺诈检测方法 |
CN109977830A (zh) * | 2019-03-16 | 2019-07-05 | 四川大学 | 基于颜色纹理双通道卷积神经网络及循环神经网络的人脸融合检测方法 |
WO2019214557A1 (zh) * | 2018-05-08 | 2019-11-14 | 深圳大学 | 一种深度网络生成人脸图像的检测方法及系统 |
-
2020
- 2020-01-20 CN CN202010063711.9A patent/CN111259831B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019114580A1 (zh) * | 2017-12-13 | 2019-06-20 | 深圳励飞科技有限公司 | 活体检测方法、计算机装置及计算机可读存储介质 |
WO2019214557A1 (zh) * | 2018-05-08 | 2019-11-14 | 深圳大学 | 一种深度网络生成人脸图像的检测方法及系统 |
CN109977830A (zh) * | 2019-03-16 | 2019-07-05 | 四川大学 | 基于颜色纹理双通道卷积神经网络及循环神经网络的人脸融合检测方法 |
CN109948566A (zh) * | 2019-03-26 | 2019-06-28 | 江南大学 | 一种基于权重融合与特征选择的双流人脸反欺诈检测方法 |
CN109977865A (zh) * | 2019-03-26 | 2019-07-05 | 江南大学 | 一种基于人脸颜色空间和度量分析的欺诈检测方法 |
Non-Patent Citations (1)
Title |
---|
方承志等: "基于CMYK-H-CbCr肤色检测和改进型AdaBoost算法的人脸检测", 《计算机应用与软件》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117315755A (zh) * | 2023-10-09 | 2023-12-29 | 北京大学 | 一种异常图像识别方法、装置、电子设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN111259831B (zh) | 2023-03-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111914907B (zh) | 一种基于深度学习空谱联合网络的高光谱图像分类方法 | |
CN111652038B (zh) | 基于卷积神经网络的遥感的海冰图像分类方法 | |
CN111950515B (zh) | 一种基于语义特征金字塔网络的小人脸检测方法 | |
CN100361451C (zh) | 基于内容的网络色情图像和不良图像检测系统 | |
EP1168247A2 (en) | Method for varying an image processing path based on image emphasis and appeal | |
CN102902956B (zh) | 一种地基可见光云图识别处理方法 | |
EP1168245A2 (en) | Method for varying the number, size and magnification of photographic prints based on image emphasis and appeal | |
CN106960182B (zh) | 一种基于多特征集成的行人再识别方法 | |
CN110598560A (zh) | 基于神经网络增强的夜间监控识别方法和系统 | |
CN110348320B (zh) | 一种基于多损失深度融合的人脸防伪方法 | |
CN102663451A (zh) | 一种基于色彩空间特征的图形图像分类方法 | |
CN114255403A (zh) | 基于深度学习的光学遥感图像数据处理方法及系统 | |
CN114359323B (zh) | 一种基于视觉注意机制的图像目标区域检测方法 | |
CN111832461A (zh) | 一种基于视频流的非机动车骑行人员头盔佩戴检测方法 | |
CN114419413A (zh) | 感受野自适应的变电站绝缘子缺陷检测神经网络构建方法 | |
CN113128481A (zh) | 一种人脸活体检测方法、装置、设备及存储介质 | |
CN107292933A (zh) | 一种基于bp神经网络的车辆颜色识别方法 | |
CN109829905A (zh) | 一种面部美化感知质量的无参考评价方法 | |
CN113361474A (zh) | 基于图像块特征提取的双流网络图像伪造检测方法及系统 | |
CN110503049B (zh) | 基于生成对抗网络的卫星视频车辆数目估计方法 | |
CN111259831B (zh) | 基于重组颜色空间的虚假人脸判别方法 | |
CN115512226A (zh) | 融入注意力机制多尺度CNN的LiDAR点云滤波方法 | |
CN103680145B (zh) | 一种基于局部图像特征的人车自动识别方法 | |
CN116844241B (zh) | 基于着色的红外视频行为识别方法、系统和电子设备 | |
CN114332559A (zh) | 一种基于自适应跨模态融合机制和深度注意力网络的rgb-d显著性目标检测方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Feng Xiaoyi Inventor after: Zhang Feng Inventor after: Dang Chen Inventor after: Zhang Haohao Inventor after: Wang Hao Inventor after: Feng Shuoyang Inventor after: Jiang Xiaoyue Inventor after: Xia Zhaoqiang Inventor before: Zhang Feng Inventor before: Dang Chen Inventor before: Feng Xiaoyi Inventor before: Zhang Haohao Inventor before: Wang Hao Inventor before: Feng Shuoyang Inventor before: Jiang Xiaoyue Inventor before: Xia Zhaoqiang |