| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image processing device that properly groups imaging objects in an image by effectively utilizing the amount of image data. <P>SOLUTION: The image processing device 1 configured to divide an image T captured by an imaging means 2 into a plurality of areas r includes: a processing means 6 for grouping, when a difference ΔD between one pixel pi, j and a pixel p adjacent thereto in the image T is less than a first threshold ΔDth, the one pixel pi, j with the adjacent pixel P, and dividing the image T into the plurality of areas r to correspond to each group g obtained finally as each area r of the image T; and an average value calculation means 7 for calculating an average value Dave of the image data D in the group g containing the one pixel pi, j. The processing means 6 does not group the one pixel pi, j with the adjacent pixel p when the difference δD of image data Di, j of the one pixel pi, j and the average value Dave of the group g to which the adjacent pixel p belongs is a second threshold δDth or more. <P>COPYRIGHT: (C)2011,JPO&INPIT |
