| |
|
Inventor: Qian; William
Address: Los Gatos, CA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7825966 |
High dynamic range sensor with blooming drain |
November 2, 2010 |
| An image sensor has at least two photodiodes in each unit pixel. A high dynamic range is achieved by selecting different exposure times for the photodiodes. Additionally, blooming is reduced. The readout timing cycle is chosen so that the short exposure time photodiodes act as drains for |
|
|
|
