We present an embedded software-based automatic calibration system for high-end digital still cameras. By using electronic shutter associated with charge-coupled device (CCD), the system can calibrate the characteristics of the sensor, the mechanical shutter, and the lens accurately. It has been built in several camera models and applied on a practical mass production line. The calibration time for each camera is less than 30 seconds and the calibrated cameras can get very high precision parameters for controlling image capture function1.
|出版狀態||已發佈 - 2005|
|事件||9th International Symposium on Consumer Electronics 2005, ISCE 2005 - , 澳门|
持續時間: 2005 六月 14 → 2005 六月 16
|其他||9th International Symposium on Consumer Electronics 2005, ISCE 2005|
|期間||2005/06/14 → 2005/06/16|
ASJC Scopus subject areas
- 工程 (全部)