| 摘要 |
An image capture device includes: a digital processing unit that performs predetermined processing on pixel data containing first, second, and third digital signals obtained from pixel units having a valid pixel area for generating the first digital signals through photoelectrical conversion of incident image light, an optical black pixel area for generating the second digital signals, and a dummy pixel area for generating the third digital signals; an adding unit that adds the second-and-third-digital-signal-containing pixel data or the third-digital-signal-containing pixel data a predetermined number of times; a dividing unit that divides the added pixel data by the predetermined number of times, to determine an average value of levels of the digital signals; a delay unit that delays output of the first-to-third-digital-signal-containing pixel data by a predetermined amount of time; and a multiplexer that selects and outputs the first-to-third-digital-signal-containing pixel data or pixel data having the average value.
|
