| 摘要 |
An image signal correction device, provided in an electronic still camera, comprises a CPU, an image signal processing circuit, a gamma look-up table and a display in which a recognition information storing unit is provided. A clock pulse, outputted from the CPU, is received by the recognition information storing unit, so that a recognition pulse, corresponding to the gamma characteristics of the display, is outputted from the recognition information storing unit to the CPU, enabling gamma look-up data to be inputted to the gamma look-up table. The image signal, outputted from the image signal processing circuit, is subjected to a gamma correction in the gamma look-up table, and outputted to the display.
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