DEVICE FOR DECIDING BEST IMAGE FROM DOUBLE RESOLUTION PHOTO SENSOR

摘要

PROBLEM TO BE SOLVED: To combine an enhanced S/N characteristic of a low resolution sensor signal with a high resolution.low S/N signal without losing high spatial frequency information from the high resolution signal. SOLUTION: This invention provides a method for combining low resolution.high S/N information with high resolution.low S/N information produced by a double resolution CCD.