BasePixelTransfer.py 文件源码

def HistDemo(self):
        img = cv2.imread("lena.jpg")
        # invertImg=self.InvertImage(img)
        # logImg = self.LogImage(img, 10)
        # powerImg = self.PowerImage(img, 2.0)
        eqimg = self.HistEQ(img)
        # gray = baseTransfer.RGB2Gray(img)
        # eqgray = baseTransfer.HistEQ(gray)

        reghist = self.ImhistColor(img, 255)
        dImg, regMap = self.RegulateHist(eqimg, reghist)

        cv2.namedWindow("lena")
        cv2.imshow("lena", img)
        cv2.namedWindow("eq")
        cv2.imshow("eq", eqimg)
        cv2.namedWindow("reg")
        cv2.imshow("reg", dImg)
        cv2.waitKey(0)