| 摘要 |
PURPOSE: An apparatus and method for processing an image signal, a program and a recording medium are provided to appropriately correct blurring of an image according to characteristic of the image. CONSTITUTION: An image signal processing apparatus includes a parameter designating unit for designating a parameter representing a degree of blurring of an image, a detector(42) for detecting characteristic of the image and outputting a characteristic code representing the detected characteristic, and a memory for storing coefficients corresponding to the parameter and the characteristic code. The apparatus further includes a reading unit for reading the coefficients from the memory, a computation unit(46) for performing computation on pixel values of the image in response to the read coefficients, and a selector for selectively outputting the computation result and the pixel values.
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