CN105868711A - 一种基于稀疏低秩的人体行为识别方法 - Google Patents
一种基于稀疏低秩的人体行为识别方法 Download PDFInfo
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- CN105868711A CN105868711A CN201610184336.7A CN201610184336A CN105868711A CN 105868711 A CN105868711 A CN 105868711A CN 201610184336 A CN201610184336 A CN 201610184336A CN 105868711 A CN105868711 A CN 105868711A
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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
- G06V40/20—Movements or behaviour, e.g. gesture recognition
- G06V40/23—Recognition of whole body movements, e.g. for sport training
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/213—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods
- G06F18/2136—Feature extraction, e.g. by transforming the feature space; Summarisation; Mappings, e.g. subspace methods based on sparsity criteria, e.g. with an overcomplete basis
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/23—Clustering techniques
- G06F18/232—Non-hierarchical techniques
- G06F18/2321—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions
- G06F18/23213—Non-hierarchical techniques using statistics or function optimisation, e.g. modelling of probability density functions with fixed number of clusters, e.g. K-means clustering
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107092875A (zh) * | 2017-04-11 | 2017-08-25 | 福州大学 | 一种新的场景识别方法 |
CN107766790A (zh) * | 2017-08-31 | 2018-03-06 | 电子科技大学 | 一种基于局部约束低秩编码的人体行为识别方法 |
CN111414868A (zh) * | 2020-03-24 | 2020-07-14 | 北京旷视科技有限公司 | 时序动作片段的确定方法、动作检测方法及装置 |
CN111639674A (zh) * | 2020-04-29 | 2020-09-08 | 安徽师范大学 | 一种基于半监督学习图像聚类的数据处理方法和系统 |
US10783765B2 (en) | 2018-09-13 | 2020-09-22 | Wistron Corporation | Falling detection method and electronic system using the same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103440471A (zh) * | 2013-05-05 | 2013-12-11 | 西安电子科技大学 | 基于低秩表示的人体行为识别方法 |
CN104036287A (zh) * | 2014-05-16 | 2014-09-10 | 同济大学 | 一种基于人类运动显著轨迹的视频分类方法 |
CN104298977A (zh) * | 2014-10-24 | 2015-01-21 | 西安电子科技大学 | 一种基于不相关性约束的低秩表示人体行为识别方法 |
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2016
- 2016-03-28 CN CN201610184336.7A patent/CN105868711B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103440471A (zh) * | 2013-05-05 | 2013-12-11 | 西安电子科技大学 | 基于低秩表示的人体行为识别方法 |
CN104036287A (zh) * | 2014-05-16 | 2014-09-10 | 同济大学 | 一种基于人类运动显著轨迹的视频分类方法 |
CN104298977A (zh) * | 2014-10-24 | 2015-01-21 | 西安电子科技大学 | 一种基于不相关性约束的低秩表示人体行为识别方法 |
Non-Patent Citations (1)
Title |
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贾航华: ""基于结构化低秩表示的人体行为识别方法"", 《中国优秀硕士学位论文全文数据库信息科技辑》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107092875A (zh) * | 2017-04-11 | 2017-08-25 | 福州大学 | 一种新的场景识别方法 |
CN107092875B (zh) * | 2017-04-11 | 2020-02-07 | 福州大学 | 一种新的场景识别方法 |
CN107766790A (zh) * | 2017-08-31 | 2018-03-06 | 电子科技大学 | 一种基于局部约束低秩编码的人体行为识别方法 |
CN107766790B (zh) * | 2017-08-31 | 2021-04-30 | 电子科技大学 | 一种基于局部约束低秩编码的人体行为识别方法 |
US10783765B2 (en) | 2018-09-13 | 2020-09-22 | Wistron Corporation | Falling detection method and electronic system using the same |
CN111414868A (zh) * | 2020-03-24 | 2020-07-14 | 北京旷视科技有限公司 | 时序动作片段的确定方法、动作检测方法及装置 |
CN111414868B (zh) * | 2020-03-24 | 2023-05-16 | 北京旷视科技有限公司 | 时序动作片段的确定方法、动作检测方法及装置 |
CN111639674A (zh) * | 2020-04-29 | 2020-09-08 | 安徽师范大学 | 一种基于半监督学习图像聚类的数据处理方法和系统 |
CN111639674B (zh) * | 2020-04-29 | 2023-10-31 | 安徽师范大学 | 一种基于半监督学习图像聚类的数据处理方法和系统 |
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Effective date of registration: 20210518 Address after: No.3, 11th floor, building 6, no.599, shijicheng South Road, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610041 Patentee after: Houpu clean energy Co.,Ltd. Address before: 611731, No. 2006, West Avenue, Chengdu hi tech Zone (West District, Sichuan) Patentee before: University of Electronic Science and Technology of China |
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Address after: No.3, 11th floor, building 6, no.599, shijicheng South Road, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610041 Patentee after: Houpu clean energy (Group) Co.,Ltd. Address before: No.3, 11th floor, building 6, no.599, shijicheng South Road, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan 610041 Patentee before: Houpu clean energy Co.,Ltd. |