发明名称 IMAGING APPARATUS AND ITS CONTROL METHOD
摘要 PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of removing the influence of cyclically changing noise superimposed when reading a noise component and reading a signal component. SOLUTION: When a lens unit 300 for which the drive frequency of an actuator for driving a lens for focus adjustment is f is mounted to a camera body 100 by a timing generation circuit 18, a time differenceΔT' between the read noise component and the read signal component is set so as to be the integer multiple of the inverse number of the drive frequency f of the actuator. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010050636(A) 申请公布日期 2010.03.04
申请号 JP20080212037 申请日期 2008.08.20
申请人 CANON INC 发明人 HARADA YASUHIRO
分类号 H04N5/335;H04N5/351;H04N5/365;H04N5/374 主分类号 H04N5/335
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