| 发明名称 |
IMAGE BRIGHTNESS ADJUSTING METHOD, OBJECT TRACKING METHOD AND OBJECT TRACKING APPARATUS |
| 摘要 |
An image brightness information adjusting method, which comprises: computing background brightness information of an image; computing a first brightness information difference between brightness information for at least one pixel of a first image line of the image and background brightness information corresponding to the first image line; and adjusting brightness information for at least one pixel of a second image line according to the first brightness information difference. |
| 申请公布号 |
US2015170344(A1) |
申请公布日期 |
2015.06.18 |
| 申请号 |
US201414300192 |
申请日期 |
2014.06.09 |
| 申请人 |
PixArt Imaging Inc. |
发明人 |
Lin Yu-Chia;Huang Yu-Hsiang;Lin Chih-Hsin |
| 分类号 |
G06T5/00;H04N5/235;G06F3/041;H04N5/232;G06K9/00;G01S3/786 |
主分类号 |
G06T5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image brightness information adjusting method, comprising:
computing background brightness information of an image; computing a first brightness information difference between brightness information for at least one pixel of a first image line of the image and background brightness information corresponding to the first image line; and adjusting brightness information for at least one pixel of a second image line according to the first brightness information difference. |
| 地址 |
Hsin-Chu City TW |
