代码搜索结果

x=[1,2,3,4]; explode=[0,0;1,1]; pie(x,xplode);

I1= imread('circles.tif'); imshow(I1); I2 = bwmorph(I1,'skel',Inf); imshow(I2) I3= bwmorph(I1,'thin',Inf); imshow(I3)

x=[2.5 1.5 2]; y=[2 4 1; 3 6 2; 2 4 8]; bar(x,y,1.2,'stack'); %此时将参数‘style’设置为‘stack’

I=imread('rice.tif'); imshow(I,[100 200])

I = imread('rice.tif'); BW1 = edge(I,'sobel'); BW2 = edge(I,'roberts'); BW3 = edge(I,'prewitt'); BW4 = edge(I,'log'); BW5 = edge(I,'canny'); h=fspecial(‘gaussian’,5); BW6 = edge(I,'zerocross',[

%顶点坐标为(40 , 50) ， (40 , 250)，（240，50）和（240，250）。 RGB=imread('flowers.tif'); imshow(RGB); RGB2=imcrop(RGB,[40,50,200,200]); figure,imshow(RGB2);

I=imread('circbw.tif'); figure,imshow(I) SE=ones(40,30); BW1=erode(I,SE); figure,imshow(BW1) BW2=dilate(BW1,SE); figure,imshow(BW2)

I = imread('cameraman.tif');%读入图像 I = double(I)/255; T = dctmtx(8);%计算离散变换矩阵，返回结果为双精度型 B = blkproc(I,[8 8],'P1*x*P2',T,T');%实现图像的显示块操作 mask =[1 1 1 1 0 0 0 0 1 1 1 0 0 0 0 0

x=[2.5 1.5 2]; y=[2 4 1; 3 6 2; 2 4 8]; bar(x,y,1.2);