CAMERA HAVING A WIDE DYNAMIC RANGE FUNCTION

摘要

PURPOSE: camera has the function of that wide dynamic range is provided a kind of normal colour signal treatment process for executing white balance operation. ;CONSTITUTION: image sensor cell (31) exports the long shutter speed of rgb signal and the short shutter speed of a rgb signal. Converting unit (32) changes the shott shutter speed that signal enters YDrDb Chief Signal Boatswains shutter speed and a YDrDb signal. Gain control unit (33) applies the long shutter speed between high-gain YDrDb signals with Y-signal. Gain control unit (34) by low gain YDrDb signals short shutter speed and Y-signal. ;The 2011 of copyright KIPO submissions