Image capture device and method, and recording medium storing program for performing the method

An image capture device and method for capturing an image with color distortion minimized based on a wide color gamut and an image having color properties appropriate to various standards, and a recording medium storing a program for performing the method. The image capture device includes a first conversion unit converting an input image signal into an RGB signal having a wide color gamut, a gamma correction unit performing gamma correction on the RGB signal using gamma curve information determined according to an output format of the image capture device, and a second conversion unit converting a color domain of the gamma corrected RGB signal into a luminance and chrominance signal having a color domain determined according to the output format of the image capture device, using a color domain conversion matrix.