| 摘要 |
PROBLEM TO BE SOLVED: To provide an image processor having a noise reduction effect even while suppressing an increase in a calculation load.SOLUTION: The image processor includes means for extracting a set of signal values of pixels included in an object area including an object pixel in an input image as object data (103-2), means for acquiring reference data to each of a plurality of reference pixels corresponding to the object pixel (103-3), means for converting the reference data to generate converted reference data (103-5), means for determining weight to each of the plurality of converted reference pixels on the basis of the object data and the reference data (103-7), and means for using a signal value calculated on the basis of the converted reference pixels and the weight to generate an output pixel corresponding to the object pixel (103-8). |
