| 发明名称 | Motion detection in video fields | ||
| 摘要 | A method for detecting motion in video fields of video data, comprises the steps of: calculating texture information for a pixel in the video fields; determining a threshold value as a function of the calculated texture information; calculating a differential value for the pixel; and detecting motion in the video fields as a function of the determined threshold value and the calculated differential value. | ||
| 申请公布号 | US8917354(B2) | 申请公布日期 | 2014.12.23 |
| 申请号 | US201314042601 | 申请日期 | 2013.09.30 |
| 申请人 | Amlogic Co., Ltd. | 发明人 | Wang Dongjian;Hu Xin;Chen Xuyun |
| 分类号 | H04N7/01;H04N11/20;A61F2/46;A61F2/44;A61F2/30;A61F2/28 | 主分类号 | H04N7/01 |
| 代理机构 | Venture Pacific Law, PC | 代理人 | Venture Pacific Law, PC |
| 主权项 | 1. A method for detecting motion in video fields of video data, comprising the steps of: calculating texture information for a pixel in the video fields; determining a threshold value as a function of the calculated texture information; calculating differential values for the pixel as a function of certain ones of the video fields; and detecting motion in the video fields as a function of the determined threshold value and the calculated differential values. | ||
| 地址 | Santa Clara CA US | ||