A.SIFTB.SURFC.ORBD.DNN
A.去除噪聲B.保留邊緣C.計(jì)算簡單D.適用于椒鹽噪聲
A.增強(qiáng)圖像對(duì)比度B.改善圖像細(xì)節(jié)C.減少圖像噪聲D.提高圖像分辨率