| 摘要 |
In image capturing processor in one embodiment comprises: an image capturing section including an image sensor that captures a polarization image of an object being illuminated with an illuminating light beam; and an image processing section. The image processing section has: a light intensity image generator which generates a light intensity image based on the output of the image sensor; a polarization degree image generator which generates a polarization degree image by calculating the degree of polarization on a pixel-by-pixel basis; a retouching section which generates a retouched polarization image by enhancing the degree of polarization of the polarization degree image at depressions on a micro-geometric surface of the object and by correcting at least one of its hue, saturation and value; and an image synthesizing section which synthesizes the retouched polarization image and the light intensity image together. |
