CN111931733B - 基于深度相机的人体姿态检测方法 - Google Patents
基于深度相机的人体姿态检测方法 Download PDFInfo
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- 230000036544 posture Effects 0.000 claims abstract description 97
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- 210000003423 ankle Anatomy 0.000 claims description 8
- 210000000544 articulatio talocruralis Anatomy 0.000 claims description 8
- 238000013507 mapping Methods 0.000 claims description 7
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- 238000005192 partition Methods 0.000 claims description 3
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- 210000004394 hip joint Anatomy 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 7
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/20—Analysis of motion
- G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/66—Analysis of geometric attributes of image moments or centre of gravity
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11819734B2 (en) | 2020-12-29 | 2023-11-21 | NEX Team Inc. | Video-based motion counting and analysis systems and methods for virtual fitness application |
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CN112782664B (zh) * | 2021-02-22 | 2023-12-12 | 四川八维九章科技有限公司 | 一种基于毫米波雷达的卫生间跌倒检测方法 |
CN112990089B (zh) * | 2021-04-08 | 2023-09-26 | 重庆大学 | 一种判断人体运动姿态的方法 |
US11837006B2 (en) * | 2021-06-30 | 2023-12-05 | Ubtech North America Research And Development Center Corp | Human posture determination method and mobile machine using the same |
CN114783059B (zh) * | 2022-04-20 | 2022-10-25 | 浙江东昊信息工程有限公司 | 一种基于深度相机的寺庙香客参拜管理方法和系统 |
CN114942434B (zh) * | 2022-04-25 | 2024-02-02 | 四川八维九章科技有限公司 | 一种基于毫米波雷达点云的跌倒姿态识别方法及系统 |
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US11819734B2 (en) | 2020-12-29 | 2023-11-21 | NEX Team Inc. | Video-based motion counting and analysis systems and methods for virtual fitness application |
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Denomination of invention: Human pose detection method based on depth camera Granted publication date: 20210226 Pledgee: Bank of China Limited Dujiangyan sub branch Pledgor: Sichuan Bawei Jiuzhang Technology Co.,Ltd. Registration number: Y2024980013479 |
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