CN102469310A - 一种亚像素插值方法及系统 - Google Patents
一种亚像素插值方法及系统 Download PDFInfo
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- CN102469310A CN102469310A CN2010105519596A CN201010551959A CN102469310A CN 102469310 A CN102469310 A CN 102469310A CN 2010105519596 A CN2010105519596 A CN 2010105519596A CN 201010551959 A CN201010551959 A CN 201010551959A CN 102469310 A CN102469310 A CN 102469310A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201010551959.6A CN102469310B (zh) | 2010-11-19 | 2010-11-19 | 一种亚像素插值方法及系统 |
PCT/CN2011/076352 WO2012065447A1 (zh) | 2010-11-19 | 2011-06-25 | 一种亚像素插值方法及系统 |
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CN201010551959.6A CN102469310B (zh) | 2010-11-19 | 2010-11-19 | 一种亚像素插值方法及系统 |
Publications (2)
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CN102469310A true CN102469310A (zh) | 2012-05-23 |
CN102469310B CN102469310B (zh) | 2015-02-04 |
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CN201010551959.6A Expired - Fee Related CN102469310B (zh) | 2010-11-19 | 2010-11-19 | 一种亚像素插值方法及系统 |
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WO (1) | WO2012065447A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110363723A (zh) * | 2019-07-16 | 2019-10-22 | 安健科技(广东)有限公司 | 改进图像边界效果的图像处理方法及装置 |
CN111800641A (zh) * | 2013-06-13 | 2020-10-20 | 上海天荷电子信息有限公司 | 同模式采用不同种类重构像素的图像编码解码方法和装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10462480B2 (en) | 2014-12-31 | 2019-10-29 | Microsoft Technology Licensing, Llc | Computationally efficient motion estimation |
CN111698514B (zh) * | 2019-03-12 | 2022-04-15 | 北京大学 | 一种基于深度学习的多模式分像素插值方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1191480A2 (en) * | 2000-09-21 | 2002-03-27 | Sony Corporation | Image processing method and image processing device |
CN1529509A (zh) * | 2003-09-27 | 2004-09-15 | 浙江大学 | 视频图像亚像素插值的方法和装置 |
CN1574950A (zh) * | 2003-05-24 | 2005-02-02 | 三星电子株式会社 | 图像内插设备和方法 |
CN101878648A (zh) * | 2007-10-14 | 2010-11-03 | 诺基亚公司 | 具有高编码效率的自适应图像滤波器的定点实现 |
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2010
- 2010-11-19 CN CN201010551959.6A patent/CN102469310B/zh not_active Expired - Fee Related
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2011
- 2011-06-25 WO PCT/CN2011/076352 patent/WO2012065447A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1191480A2 (en) * | 2000-09-21 | 2002-03-27 | Sony Corporation | Image processing method and image processing device |
CN1574950A (zh) * | 2003-05-24 | 2005-02-02 | 三星电子株式会社 | 图像内插设备和方法 |
CN1529509A (zh) * | 2003-09-27 | 2004-09-15 | 浙江大学 | 视频图像亚像素插值的方法和装置 |
CN101878648A (zh) * | 2007-10-14 | 2010-11-03 | 诺基亚公司 | 具有高编码效率的自适应图像滤波器的定点实现 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111800641A (zh) * | 2013-06-13 | 2020-10-20 | 上海天荷电子信息有限公司 | 同模式采用不同种类重构像素的图像编码解码方法和装置 |
CN111800640A (zh) * | 2013-06-13 | 2020-10-20 | 上海天荷电子信息有限公司 | 方向交替变换来回扫描串匹配的图像编码解码方法和装置 |
CN111800641B (zh) * | 2013-06-13 | 2023-08-25 | 上海天荷电子信息有限公司 | 同模式采用不同种类重构像素的图像编码解码方法和装置 |
CN111800640B (zh) * | 2013-06-13 | 2023-11-10 | 上海天荷电子信息有限公司 | 方向交替变换来回扫描串匹配的图像编码解码方法和装置 |
CN110363723A (zh) * | 2019-07-16 | 2019-10-22 | 安健科技(广东)有限公司 | 改进图像边界效果的图像处理方法及装置 |
CN110363723B (zh) * | 2019-07-16 | 2021-06-29 | 安健科技(广东)有限公司 | 改进图像边界效果的图像处理方法及装置 |
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CN102469310B (zh) | 2015-02-04 |
WO2012065447A1 (zh) | 2012-05-24 |
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Owner name: SHENZHEN YUNZHOU MULTIMEDIA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN TEMOBI SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20140801 |
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Address after: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Science Park Sinovac A Building 1 unit 403, No. 405 unit Patentee after: Shenzhen Yunzhou Multimedia Technology Co., Ltd. Address before: Unit B4 9 building 518057 Guangdong city of Shenzhen province Nanshan District high in the four EVOC Technology Building No. 31 Patentee before: Shenzhen Yunzhou Multimedia Technology Co., Ltd. |
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