| 发明名称 |
METHOD FOR AVOIDING PIXEL SATURATION |
| 摘要 |
The invention relates to a method for avoiding pixel saturation in a group of pixels, each having a node, wherein a reference voltage is predetermined, and wherein a voltage change at the node of only one of the pixels compared to the predetermined reference voltage causes the synchronous reset of all pixels of the group. |
| 申请公布号 |
US2016330391(A1) |
申请公布日期 |
2016.11.10 |
| 申请号 |
US201414898951 |
申请日期 |
2014.10.10 |
| 申请人 |
SOFTKINETIC SENSORS NV |
发明人 |
BULTEEL Olivier;FINATEU Thomas;VAN DER TEMPEL Ward |
| 分类号 |
H04N5/359;H04N5/3745;H04N5/355 |
主分类号 |
H04N5/359 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for avoiding pixel saturation in a group of pixels during an integration time TINT, each having a detector and a detector node, the method comprising the steps of:
predetermining a reference voltage for which the saturation of the pixels is not reached; comparing the voltage at the detector node of each pixel with the predetermined reference voltage during the integration time; and causing the synchronous reset of the detectors of all pixels of the group when a voltage at the detector node of only one of the pixels reaches the predetermined reference voltage. |
| 地址 |
Bruxelles BE |
