| 摘要 |
First extracting means 101b-1 of a processing unit 101, based on a brightness component and a color information component of a captured image separated by separating means 101a, extract a candidate region using a first morphology processing based on the brightness component, and second extracting means 101b-2 of the processing unit 101 extract a likelihood of a region from a color space composed of the brightness component and the color information component and perform a second morphology processing to generate a region-extracted image, which is displayed on the display device 120. In this case, the morphology processing including the smoothing filter processing is performed on an extracted candidate region and an extracted likelihood of the region. |
