CN102026005B - 用于h.264色度内插计算的操作方法 - Google Patents
用于h.264色度内插计算的操作方法 Download PDFInfo
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CN102026005A CN102026005A (zh) | 2011-04-20 |
CN102026005B true CN102026005B (zh) | 2012-11-07 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1852434A (zh) * | 2006-05-18 | 2006-10-25 | 上海交通大学 | Avs/h.264色度插值的硬件实现方法及其装置 |
CN1964493A (zh) * | 2006-12-01 | 2007-05-16 | 清华大学 | H.264解码器的运动补偿插值方法 |
CN101325719A (zh) * | 2008-07-30 | 2008-12-17 | 北京中星微电子有限公司 | 一种图像色度1/4插值方法及其装置 |
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WO2006124885A2 (en) * | 2005-05-12 | 2006-11-23 | Kylintv, Inc. | Codec for iptv |
KR100800761B1 (ko) * | 2006-10-19 | 2008-02-01 | 삼성전자주식회사 | 계산량을 최소화하는 색차 신호의 보간 방법 및 장치 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1852434A (zh) * | 2006-05-18 | 2006-10-25 | 上海交通大学 | Avs/h.264色度插值的硬件实现方法及其装置 |
CN1964493A (zh) * | 2006-12-01 | 2007-05-16 | 清华大学 | H.264解码器的运动补偿插值方法 |
CN101325719A (zh) * | 2008-07-30 | 2008-12-17 | 北京中星微电子有限公司 | 一种图像色度1/4插值方法及其装置 |
Non-Patent Citations (2)
Title |
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范佑,等.H_264中整像素和分数像素快速搜索算法.《浙江大学学报(工学版)》.2008,第42卷(第02期), * |
赵子梁,等.H.264/AVC中1/4精度内插算法的硬件设计与实现.《中国图象图形学报》.2007,第12卷(第10期), * |
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Denomination of invention: Operation method for H.264 chromaticity interpolated calculation Effective date of registration: 20170929 Granted publication date: 20121107 Pledgee: National integrated circuit industry investment fund, Limited by Share Ltd Pledgor: VeriSilicon Holdings Co., Ltd.|VeriSilicon Microelectronics (Shanghai) Co., Ltd.|VERISILICON MICROELECTRONICS (CHENGDU) CO., LTD.|VeriSilicon Microelectronics (Beijing) Co., Ltd. Registration number: 2017990000922 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190415 Granted publication date: 20121107 Pledgee: National integrated circuit industry investment fund, Limited by Share Ltd Pledgor: VeriSilicon Holdings Co., Ltd.|VeriSilicon Microelectronics (Shanghai) Co., Ltd.|VERISILICON MICROELECTRONICS (CHENGDU) CO., LTD.|VeriSilicon Microelectronics (Beijing) Co., Ltd. Registration number: 2017990000922 |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Room 119 and 120, Block A, Information Center Building, Zhongguancun Software Park, 8 Wangxi Road, Haidian District, Beijing Co-patentee after: Xinyuan Microelectronics (Shanghai) Co., Ltd. Patentee after: VeriSilicon Microelectronics (Beijing) Co., Ltd. Co-patentee after: Core holdings limited company Address before: Room 119 and 120, Block A, Information Center Building, Zhongguancun Software Park, 8 Wangxi Road, Haidian District, Beijing, 100193 Co-patentee before: VeriSilicon Microelectronics (Shanghai) Co., Ltd. Patentee before: VeriSilicon Microelectronics (Beijing) Co., Ltd. Co-patentee before: VeriSilicon Holdings Co., Ltd. |