CN102007499A - 检测数字图像中的脸部表情 - Google Patents
检测数字图像中的脸部表情 Download PDFInfo
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- CN102007499A CN102007499A CN2009801028660A CN200980102866A CN102007499A CN 102007499 A CN102007499 A CN 102007499A CN 2009801028660 A CN2009801028660 A CN 2009801028660A CN 200980102866 A CN200980102866 A CN 200980102866A CN 102007499 A CN102007499 A CN 102007499A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
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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
- G06V40/174—Facial expression recognition
- G06V40/175—Static expression
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
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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
-
- 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
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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
- G06V40/171—Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
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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
-
- 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
- G06V40/174—Facial expression recognition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
Abstract
Description
Claims (22)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2450808P | 2008-01-29 | 2008-01-29 | |
US61/024,508 | 2008-01-29 | ||
US12/354,707 | 2009-01-15 | ||
US12/354,707 US8750578B2 (en) | 2008-01-29 | 2009-01-15 | Detecting facial expressions in digital images |
PCT/EP2009/000315 WO2009095168A1 (en) | 2008-01-29 | 2009-01-20 | Detecting facial expressions in digital images |
Publications (2)
Publication Number | Publication Date |
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CN102007499A true CN102007499A (zh) | 2011-04-06 |
CN102007499B CN102007499B (zh) | 2015-03-11 |
Family
ID=40899277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980102866.0A Active CN102007499B (zh) | 2008-01-29 | 2009-01-20 | 检测数字图像中的脸部表情 |
Country Status (5)
Country | Link |
---|---|
US (7) | US8750578B2 (zh) |
JP (1) | JP5639478B2 (zh) |
KR (1) | KR101615254B1 (zh) |
CN (1) | CN102007499B (zh) |
WO (1) | WO2009095168A1 (zh) |
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CN104541514A (zh) * | 2012-09-25 | 2015-04-22 | 英特尔公司 | 利用观看者反应估计和视觉提示检测的视频索引 |
CN106951856A (zh) * | 2017-03-16 | 2017-07-14 | 腾讯科技(深圳)有限公司 | 表情包提取方法及装置 |
CN107077598A (zh) * | 2014-09-12 | 2017-08-18 | 微软技术许可有限责任公司 | 具有隐私保护的视频捕捉 |
CN107360366A (zh) * | 2017-06-30 | 2017-11-17 | 广东欧珀移动通信有限公司 | 拍照方法、装置、存储介质及电子设备 |
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CN110895685A (zh) * | 2019-11-25 | 2020-03-20 | 创新奇智(上海)科技有限公司 | 基于深度学习的微笑服务质量评价系统及评价方法 |
CN111183455A (zh) * | 2017-08-29 | 2020-05-19 | 互曼人工智能科技(上海)有限公司 | 图像数据处理系统与方法 |
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CN102007499B (zh) | 2015-03-11 |
US8750578B2 (en) | 2014-06-10 |
US10778885B2 (en) | 2020-09-15 |
KR101615254B1 (ko) | 2016-04-25 |
US20180295279A1 (en) | 2018-10-11 |
JP2011511977A (ja) | 2011-04-14 |
KR20100116178A (ko) | 2010-10-29 |
US11470241B2 (en) | 2022-10-11 |
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JP5639478B2 (ja) | 2014-12-10 |
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US20090190803A1 (en) | 2009-07-30 |
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US9942470B2 (en) | 2018-04-10 |
US20140347514A1 (en) | 2014-11-27 |
US20170026567A1 (en) | 2017-01-26 |
US11689796B2 (en) | 2023-06-27 |
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