| 摘要 |
For a V-line noise occurring in an image due to a defect in a VCCD of an image sensor, a position where a V-line noise is expected to occur when an image capture apparatus is in an initial state (initial noise position) is previously stored in a noise address memory. Then, a V-line noise is corrected by either using information about the initial noise position or detecting a position of the V-line noise, depending factors responsible for a temperature of the image sensor (a temperature of a substrate of the image sensor, a time period which has elapsed since the image capture apparatus was activated, and establishment or non-establishment of a continuous photographing mode), in other words, depending on a state of the image capture apparatus.
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