| 发明名称 |
DOWNSCALING A DIGITAL RAW IMAGE FRAME |
| 摘要 |
In one example, luminance information related to a digital raw image frame captured via a color filter array is obtained. Chrominance information related to the digital raw image frame is obtained. The obtained luminance information and chrominance information are downscaled to a target resolution, such that one of pixel data of the captured digital raw image frame and the obtained chrominance information has been demosaiced before the downscaling. The downscaled chrominance information is reverse-demosaiced. |
| 申请公布号 |
US2016284054(A1) |
申请公布日期 |
2016.09.29 |
| 申请号 |
US201514665907 |
申请日期 |
2015.03.23 |
| 申请人 |
Microsoft Technology Licensing, LLC |
发明人 |
Koskinen Samu |
| 分类号 |
G06T3/40;G06T11/00 |
主分类号 |
G06T3/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
obtaining luminance information related to a digital raw image frame captured via a color filter array; obtaining chrominance information related to the digital raw image frame; downscaling the obtained luminance information and the chrominance information to a target resolution, one of pixel data of the captured digital raw image frame and the obtained chrominance information having been demosaiced before the downscaling; and reverse-demosaicing the downscaled chrominance information. |
| 地址 |
Redmond WA US |
