发明名称 IMAGING APPARATUS, IMAGING METHOD AND IMAGE FRAME READING CONTROL CIRCUIT
摘要 PROBLEM TO BE SOLVED: To prevent a flicker from being generated when performing imaging in an imaging frequency of 120 Hz under an illumination intensity change of 100 Hz within the range of a power supply frequency of 50 Hz.SOLUTION: An imaging apparatus (550) includes: a photoelectric conversion section (501) which is formed correspondingly to a plurality of pixels disposed in an XY matrix shape; and an image frame reading control section including a row selection circuit part (502) for selecting an address of a Y row for the photoelectric conversion section (501) and a column parallel reading circuit section (503) for reading a signal for each X column. Regarding the plurality of pixels, 7680 pixels are set in an X direction and 4320 pixels are set in a Y direction. While using an interlace system, the image frame reading control section sets an image frame interval (divided image frame interval) to 8.333 milliseconds and sets a charge storage time of pixels in the photoelectric conversion section (501) to 10 milliseconds.
申请公布号 JP2016006949(A) 申请公布日期 2016.01.14
申请号 JP20150033228 申请日期 2015.02.23
申请人 NIPPON HOSO KYOKAI <NHK> 发明人 ARAI TOSHIKI
分类号 H04N5/353;H04N5/235 主分类号 H04N5/353
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