| 摘要 |
<p>PROBLEM TO BE SOLVED: To read a pixel signal in an imaging element so as to enlarge a dynamic range.SOLUTION: In an AE sensor configured of a CCD, a color filter on which same colored elements are aligned in a column direction is disposed. When a pixel signal is read, an image sensor driving part alternately performs in neighboring pixel areas a process of reading by adding neighboring image signals (addition number 2) with respect to each column direction and a process of reading image signals without adding (addition number 1).</p> |
