| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a moving image imaging apparatus capable of imaging even a photographic subject which dynamically lights up like a flashlight of an emergency vehicle. <P>SOLUTION: A moving image imaging apparatus that outputs an image within a valid image period Ts at a constant period T0 (Ts≥T0) comprises: a shutter part which light from a photographic subject enters and which repeats an opening/closing operation at a period set in advance; a photoelectric conversion part that photoelectrically converts an output of the shutter part; an in-field integration circuit that accumulates information photoelectrically converted by the photoelectric conversion part; and a control part that controls the shutter part so as to repeat a shutter operation n times (n*T1≥Ts) at a period T1 having a shutter-opened-time τ within the valid image period Ts and controls n pieces of photoelectric conversion result in the period T1 which is photoelectrically converted by the photoelectric conversion part so as to be accumulated in the in-field integration circuit. <P>COPYRIGHT: (C)2012,JPO&INPIT |
