Image reading during movement of an imaging device

摘要

Image information for one screen is read while moving an image taking device so that a sampling position is shifted to make a round and to return the original position in n frames. The sampling position is shifted after stored signal charges of each of the n frames are transmitted to a transmission section and signal charges stored in a photoelectric conversion section are discharged at latest by the end of sampling position shift, thereby discharging outside signal charges stored during sampling position shift.