Witrynaimshow (filename) 显示存储在由 filename 指定的图形文件中的图像。. imshow (___,Name,Value) 使用名称-值对组控制运算的各个方面来显示图像。. himage = imshow ( ___) 返回 imshow 创建的图像对象。. imshow (I,RI) 显示图像 I 以及相关联的二维空间参照对象 RI 。. imshow (X,RX,map) 显示 ... Witryna28 paź 2010 · import matplotlib.pyplot as plt import numpy as np xs = np.linspace (0, 1, 20); ys = np.sin (xs) fig = plt.figure () axes = fig.add_subplot (1,1,1) axes.plot (xs, ys) # This should be called after all axes have been added fig.tight_layout () fig.savefig ('test.png') Share Improve this answer Follow edited May 31, 2024 at 18:44 Rafa Viotti
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Witryna27 lut 2024 · img2 = zeros ( size (img1) ); %% initialize arrays of the same size as img1 img2 = uint8 ( img2 ); %% ensure correct data type of unsigned 8-bit integer figure (4),subplot (1, 2, 1), imshow (img2), title ( 'Zero Defined Image' ) img2 (:,:,3) = img1_b; subplot (1, 2, 2), imshow (img2), title ( '1 component: Blue' ) Witrynaimshow (I) displays the grayscale image I in a figure. imshow uses the default display range for the image data type and optimizes figure, axes, and image object properties … hills musical
LAB1: Introduction to Image Processing Using MATLAB
Witryna3 mar 2015 · I carefully read the doc and found the sentence below When set to ‘tight', the figure window does not include any space around the image in the figure. If the image is very small or if the figure contains other objects besides an image and its axes, imshow might use a border regardless of how this parameter is set. Witrynaimshow ('pout.tif','parent',h (2)); Note, the images will not be tight in both dimensions unless the figure is turned into the correct shape manually and all images are the … Witrynaimshow (I) displays the grayscale image I in a figure. imshow uses the default display range for the image data type and optimizes figure, axes, and image object properties … smart go surf