A digital image processing apparatus and a method thereof. The apparatus includes a CCD to photoelectrically transform an optical image which is imaged through a lens part, using a mosaic color filter array pattern, a buffer to store a color data output from the CCD by a pixel, in a predetermined unit,...http://www.google.es/patents/US7492396?utm_source=gb-gplus-sharePatente US7492396 - Digital image processing apparatus and method thereof
Digital image processing apparatus and method thereof
