CN112069895A - 一种小目标的人脸识别方法及装置 - Google Patents
一种小目标的人脸识别方法及装置 Download PDFInfo
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- CN112069895A CN112069895A CN202010770852.4A CN202010770852A CN112069895A CN 112069895 A CN112069895 A CN 112069895A CN 202010770852 A CN202010770852 A CN 202010770852A CN 112069895 A CN112069895 A CN 112069895A
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000013527 convolutional neural network Methods 0.000 claims abstract description 27
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000012549 training Methods 0.000 claims abstract description 17
- 230000001629 suppression Effects 0.000 claims abstract description 14
- 238000011176 pooling Methods 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 7
- 230000004913 activation Effects 0.000 claims description 6
- 230000011218 segmentation Effects 0.000 claims description 6
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 230000006870 function Effects 0.000 description 18
- 238000013135 deep learning Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 1
- 238000013528 artificial neural network Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000008921 facial expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003062 neural network model Methods 0.000 description 1
- 238000000513 principal component analysis Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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- 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
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- 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
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- 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
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- 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
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- 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
- G06V40/168—Feature extraction; Face representation
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- 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
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Citations (12)
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CN106250877A (zh) * | 2016-08-19 | 2016-12-21 | 深圳市赛为智能股份有限公司 | 近红外人脸识别方法及装置 |
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CN110458097A (zh) * | 2019-08-09 | 2019-11-15 | 软通动力信息技术有限公司 | 一种人脸图片识别方法、装置、电子设备及存储介质 |
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- 2020-08-03 CN CN202010770852.4A patent/CN112069895A/zh active Pending
Patent Citations (12)
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CN105631296A (zh) * | 2015-12-30 | 2016-06-01 | 北京工业大学 | 一种基于cnn特征提取器的安全人脸认证系统设计方法 |
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CN106599883A (zh) * | 2017-03-08 | 2017-04-26 | 王华锋 | 一种基于cnn的多层次图像语义的人脸识别方法 |
CN107423690A (zh) * | 2017-06-26 | 2017-12-01 | 广东工业大学 | 一种人脸识别方法及装置 |
CN110197102A (zh) * | 2018-02-27 | 2019-09-03 | 腾讯科技(深圳)有限公司 | 人脸识别方法及装置 |
CN108427921A (zh) * | 2018-02-28 | 2018-08-21 | 辽宁科技大学 | 一种基于卷积神经网络的人脸识别方法 |
CN108710831A (zh) * | 2018-04-24 | 2018-10-26 | 华南理工大学 | 一种基于机器视觉的小数据集人脸识别算法 |
CN110084216A (zh) * | 2019-05-06 | 2019-08-02 | 苏州科达科技股份有限公司 | 人脸识别模型训练和人脸识别方法、系统、设备及介质 |
CN110135313A (zh) * | 2019-05-07 | 2019-08-16 | 西安募格网络科技有限公司 | 一种基于卷积神经网络的年龄判断方法 |
CN110458097A (zh) * | 2019-08-09 | 2019-11-15 | 软通动力信息技术有限公司 | 一种人脸图片识别方法、装置、电子设备及存储介质 |
CN111079514A (zh) * | 2019-10-28 | 2020-04-28 | 湖北工业大学 | 一种基于clbp和卷积神经网络的人脸识别方法 |
Non-Patent Citations (1)
Title |
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宋琼: "红外图像质量增强及小目标检测算法研究", 《中国博士学位论文全文数据库 信息科技辑》, no. 1, pages 135 - 14 * |
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Address after: No.95, Yingbin Avenue, Huadu District, Guangzhou, Guangdong 510000 Applicant after: CLP Science and Technology Co.,Ltd. Address before: 510310 No. 381 middle Xingang Road, Guangzhou, Guangdong, Haizhuqu District Applicant before: GCI SCIENCE & TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20231019 Address after: No.95, Yingbin Avenue, Huadu District, Guangzhou, Guangdong 510000 Applicant after: CLP Science and Technology Co.,Ltd. Applicant after: Jiangxi military civilian integration Research Institute Address before: No.95, Yingbin Avenue, Huadu District, Guangzhou, Guangdong 510000 Applicant before: CLP Science and Technology Co.,Ltd. |