RGB转HSV.zip_HSV _HSV直方图_H分量直方图_RGB转换HSV_clearlymzf

clear; clc; RGB = imread('1.jpg'); HSV = rgb2hsv(RGB); H = HSV(:,:,1); S = HSV(:,:,2); V = HSV(:,:,3); R = RGB(:,:,1); G = RGB(:,:,2); B = RGB(:,:,3); subplot(4,3,1);imshow(H);title('H分量'); subplot(4,3,2);imshow(S);title('S分量'); subplot(4,3,3);imshow(V);title('V分量'); subplot(4,3,4);imhist(H);title('H分量直方图'); subplot(4,3,5);imhist(S);title('S分量直方图'); subplot(4,3,6);imhist(V);title('V分量直方图'); subplot(4,3,7);imshow(R);title('R分量'); subplot(4,3,8);imshow(G);title('G分量'); subplot(4,3,9);imshow(B);title('B分量'); subplot(4,3,10);imhist(R);title('R分量直方图'); subplot(4,3,11);imhist(G);title('G分量直方图'); subplot(4,3,12);imhist(B);title('B分量直方图'); figure; subplot(1,2,1);imshow(RGB);title('RGB色彩空间图'); subplot(1,2,2);imshow(HSV);title('HSV色彩空间'); %BImg = im2bw(H,0.3);%二值图像，1 为白色 0 为黑色 0.3为阈值 %imshow(BImg); imwrite(HSV,'./result/HSV1.jpg');