CN100463527C - 一种多视点视频图像视差估计的方法 - Google Patents
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Cited By (1)
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US9883200B2 (en) | 2015-04-01 | 2018-01-30 | Beijing University Of Technology | Method of acquiring neighboring disparity vectors for multi-texture and multi-depth video |
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CN101754038B (zh) * | 2009-12-09 | 2012-05-30 | 青岛海信网络科技股份有限公司 | 一种视差提取方法 |
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CN101895749B (zh) * | 2010-06-29 | 2012-06-27 | 宁波大学 | 一种快速视差估计和运动估计方法 |
JP5281632B2 (ja) * | 2010-12-06 | 2013-09-04 | 日本電信電話株式会社 | 多視点画像符号化方法,多視点画像復号方法,多視点画像符号化装置,多視点画像復号装置およびそれらのプログラム |
CN102075779B (zh) * | 2011-02-21 | 2013-05-08 | 北京航空航天大学 | 一种基于块匹配视差估计的中间视图合成方法 |
CN102263957B (zh) * | 2011-07-25 | 2013-07-03 | 北京航空航天大学 | 一种基于搜索窗口自适应的视差估计方法 |
KR102137266B1 (ko) * | 2012-09-28 | 2020-07-23 | 삼성전자주식회사 | 움직임 벡터와 변이 벡터를 예측하는 영상 처리 방법 및 장치 |
CN104104962B (zh) * | 2013-04-03 | 2018-09-07 | 乐金电子(中国)研究开发中心有限公司 | 一种视差矢量获取的方法、编码器装置及解码器装置 |
CN104768001B (zh) * | 2014-01-02 | 2018-12-07 | 浙江大学 | 一种视差矢量导出方法及装置 |
CN103747265B (zh) * | 2014-01-03 | 2017-04-12 | 华为技术有限公司 | 一种nbdv获取方法及视频解码装置 |
JP6307152B2 (ja) * | 2014-03-20 | 2018-04-04 | 日本電信電話株式会社 | 画像符号化装置及び方法、画像復号装置及び方法、及び、それらのプログラム |
CN104394417B (zh) * | 2014-12-15 | 2017-07-28 | 哈尔滨工业大学 | 一种多视点视频编码中的视差矢量获取方法 |
WO2019191887A1 (zh) * | 2018-04-02 | 2019-10-10 | 北京大学 | 运动补偿的方法、装置和计算机系统 |
CN108596245B (zh) * | 2018-04-20 | 2021-10-15 | 九江学院 | 一种基于多视图协同完整鉴别子空间学习的人脸识别方法 |
CN110832868A (zh) * | 2018-08-31 | 2020-02-21 | 深圳市大疆创新科技有限公司 | 编码方法、解码方法、编码设备和解码设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0927969A (ja) * | 1995-05-08 | 1997-01-28 | Matsushita Electric Ind Co Ltd | 複数画像の中間像生成方法及び視差推定方法および装置 |
JPH10191396A (ja) * | 1996-12-26 | 1998-07-21 | Matsushita Electric Ind Co Ltd | 中間視点画像生成方法および視差推定方法および画像伝送方法 |
US6163337A (en) * | 1996-04-05 | 2000-12-19 | Matsushita Electric Industrial Co., Ltd. | Multi-view point image transmission method and multi-view point image display method |
JP2003016427A (ja) * | 2001-07-02 | 2003-01-17 | Telecommunication Advancement Organization Of Japan | ステレオ画像の視差推定方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0927969A (ja) * | 1995-05-08 | 1997-01-28 | Matsushita Electric Ind Co Ltd | 複数画像の中間像生成方法及び視差推定方法および装置 |
US6163337A (en) * | 1996-04-05 | 2000-12-19 | Matsushita Electric Industrial Co., Ltd. | Multi-view point image transmission method and multi-view point image display method |
JPH10191396A (ja) * | 1996-12-26 | 1998-07-21 | Matsushita Electric Ind Co Ltd | 中間視点画像生成方法および視差推定方法および画像伝送方法 |
JP2003016427A (ja) * | 2001-07-02 | 2003-01-17 | Telecommunication Advancement Organization Of Japan | ステレオ画像の視差推定方法 |
Non-Patent Citations (2)
Title |
---|
多视点视频编码中的视频目标提取与视差匹配. 朱仲杰,蒋刚毅,郁梅,吴训威.电子学报,第Vol.32卷第No.5期. 2004 |
多视点视频编码中的视频目标提取与视差匹配. 朱仲杰,蒋刚毅,郁梅,吴训威.电子学报,第Vol.32卷第No.5期. 2004 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9883200B2 (en) | 2015-04-01 | 2018-01-30 | Beijing University Of Technology | Method of acquiring neighboring disparity vectors for multi-texture and multi-depth video |
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