In order to implement vehicle license plate(VLP) location at complex environment,a VLP fusion location method with object authenticity confirmation is presented.In this way,there are four steps.First,HSV color space feature is studied and every region connected with object color is marked in one gray-level image according to multi-gray-level for multi-style.Second,gray-level vertical edge of absolute accumulation differential image(AADI) is extracted.Third,each kind of possible object region is detected by ...