| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging apparatus which can improve imaging operability by shortening the arithmetic time of correction processing, etc. SOLUTION: The imaging apparatus is equipped with an imaging device 6, a shutter device 5 which controls exposure/shading of the imaging device 6, an analog/digital converting means 8 which converts the video signal from the imaging device 6 into digital data, an image data controller 10 which has the analog/digital converting means 8 connected to its input side and obtains fixed pattern noise data when the imaging device 6 is shaded before beginning to be exposed to, and a means 14 which stores the fixed pattern noise data together with their position information. The image data controller 10 rearranges fixed pattern noises obtained from the imaging device 6 according to their levels and outputs them as data for interpolation processing and color processing or correction processing for gradation control and edge emphasis to the storage means 14. |
