CN108965859B - 投影方式识别方法、视频播放方法、装置及电子设备 - Google Patents
投影方式识别方法、视频播放方法、装置及电子设备 Download PDFInfo
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- CN108965859B CN108965859B CN201810745787.2A CN201810745787A CN108965859B CN 108965859 B CN108965859 B CN 108965859B CN 201810745787 A CN201810745787 A CN 201810745787A CN 108965859 B CN108965859 B CN 108965859B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
- G06V20/46—Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
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CN201810745787.2A CN108965859B (zh) | 2018-07-09 | 2018-07-09 | 投影方式识别方法、视频播放方法、装置及电子设备 |
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CN108965859A CN108965859A (zh) | 2018-12-07 |
CN108965859B true CN108965859B (zh) | 2020-05-22 |
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CN112565736A (zh) * | 2020-11-25 | 2021-03-26 | 聚好看科技股份有限公司 | 一种全景视频显示方法及显示设备 |
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JP4492036B2 (ja) * | 2003-04-28 | 2010-06-30 | ソニー株式会社 | 画像認識装置及び方法、並びにロボット装置 |
CN103839227B (zh) * | 2012-11-23 | 2017-06-09 | 富士通株式会社 | 鱼眼图像校正方法和装置 |
CN103106641B (zh) * | 2013-02-25 | 2016-09-14 | 深圳市繁维科技有限公司 | 应用于全景成像系统的投影变换方法以及装置 |
WO2016003340A1 (en) * | 2014-07-03 | 2016-01-07 | Telefonaktiebolaget L M Ericsson (Publ) | Encoding and decoding of light fields |
CN107851425B (zh) * | 2015-08-05 | 2022-01-18 | 索尼公司 | 信息处理设备、信息处理方法和程序 |
CN108205797B (zh) * | 2016-12-16 | 2021-05-11 | 杭州海康威视数字技术股份有限公司 | 一种全景视频融合方法及装置 |
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Effective date of registration: 20201015 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Patentee before: GOERTEK TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221122 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Patentee after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee before: GoerTek Optical Technology Co.,Ltd. |
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