CN102123283A - 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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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102595089A (zh) * | 2011-12-29 | 2012-07-18 | 香港应用科技研究院有限公司 | 用于降减光晕的使用混合双向运动向量的帧率转换 |
WO2013100791A1 (en) * | 2011-12-30 | 2013-07-04 | Intel Corporation | Method of and apparatus for scalable frame rate up-conversion |
CN103220488A (zh) * | 2013-04-18 | 2013-07-24 | 北京大学 | 一种视频帧率上转换装置及方法 |
US8913185B2 (en) | 2013-04-03 | 2014-12-16 | Huawei Technologies Co., Ltd. | Multi-level bidirectional motion estimation method and device |
CN104811723A (zh) * | 2015-04-24 | 2015-07-29 | 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 |
CN108012049A (zh) * | 2016-10-31 | 2018-05-08 | 三星Sds株式会社 | 视频分析方法及其装置 |
WO2020052654A1 (en) * | 2018-09-13 | 2020-03-19 | Huawei Technologies Co., Ltd. | Apparatus and method for conditional decoder-side motion vector refinement in video coding |
CN111614911A (zh) * | 2020-05-08 | 2020-09-01 | 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 |
CN112789848A (zh) * | 2018-10-12 | 2021-05-11 | Jvc建伍株式会社 | 插补帧生成装置及方法 |
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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 |
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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 |
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 |
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 |
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102595089A (zh) * | 2011-12-29 | 2012-07-18 | 香港应用科技研究院有限公司 | 用于降减光晕的使用混合双向运动向量的帧率转换 |
CN102595089B (zh) * | 2011-12-29 | 2014-01-29 | 香港应用科技研究院有限公司 | 用于降减光晕的使用混合双向运动向量的帧率转换 |
WO2013100791A1 (en) * | 2011-12-30 | 2013-07-04 | Intel Corporation | Method of and apparatus for scalable frame rate up-conversion |
CN104011771A (zh) * | 2011-12-30 | 2014-08-27 | 英特尔公司 | 用于可缩放的帧速率上转换的方法和设备 |
US8913185B2 (en) | 2013-04-03 | 2014-12-16 | Huawei Technologies Co., Ltd. | Multi-level bidirectional motion estimation method and device |
CN103220488A (zh) * | 2013-04-18 | 2013-07-24 | 北京大学 | 一种视频帧率上转换装置及方法 |
CN104811723A (zh) * | 2015-04-24 | 2015-07-29 | 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 |
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 |
CN108012049A (zh) * | 2016-10-31 | 2018-05-08 | 三星Sds株式会社 | 视频分析方法及其装置 |
WO2020052654A1 (en) * | 2018-09-13 | 2020-03-19 | Huawei Technologies Co., Ltd. | Apparatus and method for conditional decoder-side motion vector refinement in video coding |
US11563948B2 (en) | 2018-09-13 | 2023-01-24 | Huawei Technologies Co., Ltd. | Apparatus and method for conditional decoder-side motion vector refinement in video coding |
CN112789848A (zh) * | 2018-10-12 | 2021-05-11 | Jvc建伍株式会社 | 插补帧生成装置及方法 |
CN112789848B (zh) * | 2018-10-12 | 2023-09-08 | Jvc建伍株式会社 | 插补帧生成装置及方法 |
CN111614911A (zh) * | 2020-05-08 | 2020-09-01 | 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 |
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 |
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Application publication date: 20110713 Assignee: Hangzhou Hikvision Technology Co.,Ltd. Assignor: Hangzhou Hikvision Digital Technology Co.,Ltd. Contract record no.: X2021330000212 Denomination of invention: Interpolation frame acquisition method and device in video frame rate conversion Granted publication date: 20131030 License type: Common License Record date: 20210901 |