CN105139421A - 电力系统基于互信息量的视频关键帧提取方法 - Google Patents
电力系统基于互信息量的视频关键帧提取方法 Download PDFInfo
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- CN105139421A CN105139421A CN201510500466.2A CN201510500466A CN105139421A CN 105139421 A CN105139421 A CN 105139421A CN 201510500466 A CN201510500466 A CN 201510500466A CN 105139421 A CN105139421 A CN 105139421A
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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
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- G06—COMPUTING; CALCULATING OR COUNTING
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- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/35—Clustering; Classification
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105678243A (zh) * | 2015-12-30 | 2016-06-15 | 山东大学 | 一种监控视频特征帧在线提取方法 |
CN105933633A (zh) * | 2016-05-20 | 2016-09-07 | 深圳市大拿科技有限公司 | 一种云视频内容优化云存储方法 |
CN106780492A (zh) * | 2017-01-23 | 2017-05-31 | 天津大学 | 一种ct骨盆图像的关键帧提取方法 |
CN107657600A (zh) * | 2017-09-05 | 2018-02-02 | 深圳市斯尔顿科技有限公司 | 眼科oct图像的基准图选取方法和图像合成方法 |
CN108966042A (zh) * | 2018-09-10 | 2018-12-07 | 合肥工业大学 | 一种基于最短路径的视频摘要生成方法及装置 |
CN110719520A (zh) * | 2019-09-29 | 2020-01-21 | 天脉聚源(杭州)传媒科技有限公司 | 一种视频信息提取方法、系统及装置 |
WO2020135538A1 (zh) * | 2018-12-29 | 2020-07-02 | 深圳Tcl新技术有限公司 | 基于场景的图像处理方法、装置、智能终端及存储介质 |
CN111563487A (zh) * | 2020-07-14 | 2020-08-21 | 平安国际智慧城市科技股份有限公司 | 基于姿态识别模型的舞蹈评分方法及相关设备 |
CN113591587A (zh) * | 2021-07-02 | 2021-11-02 | 四川大学 | 一种运动视频的内容关键帧提取方法 |
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CN101398854A (zh) * | 2008-10-24 | 2009-04-01 | 清华大学 | 一种视频片段检索方法和系统 |
CN101398855A (zh) * | 2008-10-24 | 2009-04-01 | 清华大学 | 一种视频关键帧提取方法和系统 |
US20090199099A1 (en) * | 2008-02-04 | 2009-08-06 | Fuji Xerox Co., Ltd. | Video browser for navigating linear video on small display devices using a similarity-based navigation hierarchy of temporally ordered video keyframes with short navigation paths |
US20100278268A1 (en) * | 2007-12-18 | 2010-11-04 | Chung-Ku Lee | Method and device for video coding and decoding |
CN103093458A (zh) * | 2012-12-31 | 2013-05-08 | 清华大学 | 关键帧的检测方法及装置 |
CN103150373A (zh) * | 2013-03-08 | 2013-06-12 | 北京理工大学 | 一种高满意度视频摘要生成方法 |
CN103279579A (zh) * | 2013-06-24 | 2013-09-04 | 魏骁勇 | 基于视觉空间的视频检索方法 |
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2015
- 2015-08-14 CN CN201510500466.2A patent/CN105139421B/zh active Active
Patent Citations (7)
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US20100278268A1 (en) * | 2007-12-18 | 2010-11-04 | Chung-Ku Lee | Method and device for video coding and decoding |
US20090199099A1 (en) * | 2008-02-04 | 2009-08-06 | Fuji Xerox Co., Ltd. | Video browser for navigating linear video on small display devices using a similarity-based navigation hierarchy of temporally ordered video keyframes with short navigation paths |
CN101398854A (zh) * | 2008-10-24 | 2009-04-01 | 清华大学 | 一种视频片段检索方法和系统 |
CN101398855A (zh) * | 2008-10-24 | 2009-04-01 | 清华大学 | 一种视频关键帧提取方法和系统 |
CN103093458A (zh) * | 2012-12-31 | 2013-05-08 | 清华大学 | 关键帧的检测方法及装置 |
CN103150373A (zh) * | 2013-03-08 | 2013-06-12 | 北京理工大学 | 一种高满意度视频摘要生成方法 |
CN103279579A (zh) * | 2013-06-24 | 2013-09-04 | 魏骁勇 | 基于视觉空间的视频检索方法 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105678243B (zh) * | 2015-12-30 | 2019-02-12 | 山东大学 | 一种监控视频特征帧在线提取方法 |
CN105678243A (zh) * | 2015-12-30 | 2016-06-15 | 山东大学 | 一种监控视频特征帧在线提取方法 |
CN105933633A (zh) * | 2016-05-20 | 2016-09-07 | 深圳市大拿科技有限公司 | 一种云视频内容优化云存储方法 |
CN106780492A (zh) * | 2017-01-23 | 2017-05-31 | 天津大学 | 一种ct骨盆图像的关键帧提取方法 |
CN106780492B (zh) * | 2017-01-23 | 2019-12-20 | 天津大学 | 一种ct骨盆图像的关键帧提取方法 |
CN107657600A (zh) * | 2017-09-05 | 2018-02-02 | 深圳市斯尔顿科技有限公司 | 眼科oct图像的基准图选取方法和图像合成方法 |
CN107657600B (zh) * | 2017-09-05 | 2020-06-30 | 深圳市斯尔顿科技有限公司 | 眼科oct图像的基准图选取方法和图像合成方法 |
CN108966042A (zh) * | 2018-09-10 | 2018-12-07 | 合肥工业大学 | 一种基于最短路径的视频摘要生成方法及装置 |
WO2020135538A1 (zh) * | 2018-12-29 | 2020-07-02 | 深圳Tcl新技术有限公司 | 基于场景的图像处理方法、装置、智能终端及存储介质 |
US11763431B2 (en) | 2018-12-29 | 2023-09-19 | Shenzhen Tcl New Technology Co., Ltd. | Scene-based image processing method, apparatus, smart terminal and storage medium |
CN110719520A (zh) * | 2019-09-29 | 2020-01-21 | 天脉聚源(杭州)传媒科技有限公司 | 一种视频信息提取方法、系统及装置 |
CN111563487A (zh) * | 2020-07-14 | 2020-08-21 | 平安国际智慧城市科技股份有限公司 | 基于姿态识别模型的舞蹈评分方法及相关设备 |
CN111563487B (zh) * | 2020-07-14 | 2020-10-23 | 平安国际智慧城市科技股份有限公司 | 基于姿态识别模型的舞蹈评分方法及相关设备 |
CN113591587A (zh) * | 2021-07-02 | 2021-11-02 | 四川大学 | 一种运动视频的内容关键帧提取方法 |
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Denomination of invention: Method of extracting video key frames based on mutual information in power systems Effective date of registration: 20230309 Granted publication date: 20180724 Pledgee: Industrial Bank Limited by Share Ltd. Xi'an branch Pledgor: XI'AN SI-TOP ELECTRIC Co.,Ltd. Registration number: Y2023610000156 |
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