| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve the problem, wherein the luminance value on observing an object under observation illumination light is not reproduced, when displaying video images on a monitor device. <P>SOLUTION: An absolute luminance conversion part 11 converts color conversion signals into video signals. The color conversion signals have been obtained, on the basis of the video signals of an object, color reproduction characteristic information which is information, when photographing the object and the spectrum of the observation illumination light with which the monitor device displaying the video images is irradiated. In the video signals, the luminance value when observing the object under the observation illumination light has been reflected, on the basis of the luminance value of the observation illumination light, the luminance value of photographic illumination light and the information of a light-receiving state, when the object is photographed. <P>COPYRIGHT: (C)2009,JPO&INPIT |
