| 摘要 |
PROBLEM TO BE SOLVED: To suppress image quality decline as much as possible and to display a part to be saturated in a surely saturated state. SOLUTION: The electronic endoscope system comprises: an electronic endoscope having an imaging device capable of imaging a lumen; a luminance detection means for detecting the values of the luminance signals of the respective pixels of the imaging device; a saturation determination means for determining whether or not the pixel is saturated on the basis of the detected value of the luminance signal; and a luminance signal amplification means for amplifying the luminance signal of the pixel determined as being saturated. COPYRIGHT: (C)2007,JPO&INPIT
|
