IMAGE PROCESSING APPARATUS AND METHOD, LEARNING APPARATUS AND METHOD, RECORDING MEDIUM, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To appropriately classify pixels in accordance with contents of a plurality of consecutive images.

SOLUTION: A DR history calculation circuit 81 calculates a history DRhistrepresenting a temporal transition of a dynamic range DR of an SD pixel at a position corresponding to a pixel of interest based on an ADRC code resulting from applying ADRC processing to an inputted image, the dynamic range DR and data representing the dynamic range DR in data representing a minimum value MIN. Furthermore, a waveform history calculation circuit 82 calculates a history Whistrepresenting a temporal transition of an ADRC code (waveform) of the SD pixel at the position corresponding to the pixel of interest based on the ADRC code in said data. A class code calculation circuit 83 performs classification based on the history DRhistand the history Whist. The present invention may be applied to an image processing apparatus which displays an image on a display device.

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