Patent ID: 8199217

Claim:
An image processing device comprising: a white balancing unit configured to perform white balancing on an image signal within a pull-in frame defined by the color temperature of a light source to output a resultant image signal; and a control unit configured to, when the white balancing unit performs white balancing on the image signal obtained by capturing an image of a subject illuminated by light emitted from a light emitting device, adjust a region of the pull-in frame on the basis of color information of a light emission signal output from the light emitting device, wherein the light emitting device is a video display device that displays a video image based on the light emission signal, the white balancing unit performs white balancing on the image signal by multiplying each color component of the image signal by a white balance coefficient and outputs the resultant image signal, and the control unit adjusts each white balance coefficient on the basis of integration information related to the corresponding color component per unit image of a video image based on the light emission signal.