CN102123283B - 视频帧率转换中的插值帧获取方法及其装置 - Google Patents
视频帧率转换中的插值帧获取方法及其装置 Download PDFInfo
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US9148622B2 (en) * | 2011-12-29 | 2015-09-29 | Hong Kong Applied Science and Technology Research Institute Company, Limited | Halo reduction in frame-rate-conversion using hybrid bi-directional motion vectors for occlusion/disocclusion detection |
WO2013100791A1 (en) * | 2011-12-30 | 2013-07-04 | Intel Corporation | Method of and apparatus for scalable frame rate up-conversion |
CN104104960B (zh) | 2013-04-03 | 2017-06-27 | 华为技术有限公司 | 多级双向运动估计方法及设备 |
CN103220488B (zh) * | 2013-04-18 | 2016-09-07 | 北京大学 | 一种视频帧率上转换装置及方法 |
CN104811723B (zh) * | 2015-04-24 | 2018-03-16 | 宏祐图像科技(上海)有限公司 | Memc技术中局部运动矢量修正方法 |
KR20180047232A (ko) * | 2016-10-31 | 2018-05-10 | 삼성에스디에스 주식회사 | 실시간 영상 스트리밍의 네트워크 패킷의 패턴 분석 기반 영상 분석 방법 및 그 장치 |
KR20240046631A (ko) * | 2018-09-13 | 2024-04-09 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 비디오 코딩에서 조건적 디코더측 모션 벡터 정제를 위한 장치 및 방법 |
JP7139858B2 (ja) * | 2018-10-12 | 2022-09-21 | 株式会社Jvcケンウッド | 補間フレーム生成装置及び方法 |
CN111614911B (zh) * | 2020-05-08 | 2022-12-09 | Oppo广东移动通信有限公司 | 图像生成方法和装置、电子设备及存储介质 |
Citations (3)
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US5748247A (en) * | 1996-04-08 | 1998-05-05 | Tektronix, Inc. | Refinement of block motion vectors to achieve a dense motion field |
CN101207707A (zh) * | 2007-12-18 | 2008-06-25 | 上海广电集成电路有限公司 | 一种基于运动补偿的帧频提升系统和方法 |
CN101600105A (zh) * | 2009-06-30 | 2009-12-09 | 上海广电光电子有限公司 | 帧频提升方法 |
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CN1842165A (zh) * | 2005-03-31 | 2006-10-04 | 株式会社东芝 | 产生内插帧的方法和装置 |
CN101621693B (zh) * | 2009-07-31 | 2011-01-05 | 重庆大学 | 一种结合目标分割和不规则块补偿的帧频提升方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US5748247A (en) * | 1996-04-08 | 1998-05-05 | Tektronix, Inc. | Refinement of block motion vectors to achieve a dense motion field |
CN101207707A (zh) * | 2007-12-18 | 2008-06-25 | 上海广电集成电路有限公司 | 一种基于运动补偿的帧频提升系统和方法 |
CN101600105A (zh) * | 2009-06-30 | 2009-12-09 | 上海广电光电子有限公司 | 帧频提升方法 |
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