saveas 函数可以将当前图形窗口中的内容保存为图像文件。 指定保存的文件名和格式: 你需要指定文件名、路径和格式。 执行保存操作: 调用saveas函数后,MATLAB会将图像保存到指定位置。 验证图片是否成功保存: 可以通过文件资源管理器或MATLAB的dir函数来检查文件是否成功创建。 代码示例: matlab % 绘制一个示例图像 pl...
To save a plot using interactive controls, use the export buttonin the axes toolbar. The toolbar appears when you hover over the upper right corner of the axes. The export button supports three image formats (PNG, JPEG, and TIFF), as well as PDF files, which can contain images or vect...
Hello there! I am using Matlab to process my image data. but when I save the processed image to file, the colorscale changes and it's too dim to see the features in image. Is there a way to fix the colorscale when save image to file? Appreciated for any suggestions. ...
'm' or 'mfig'— Save the figure as a MATLAB figure file and additionally create a MATLAB file that opens the figure. To open the figure, run the MATLAB file. This option is not valid for Simulink block diagrams. Image file format — Specify the format as one of the image options in...
Save a plot to a graphics format file. Learn more about saveas, plot, matlab gui, image processing MATLAB
2、图像大小: saveas无视你设置的图像大小,按默认保存,imwrite保存所见即所得 contrast example:在当前目录下image文件夹下找到两个图像,对比一下 clear clc x=0:pi/100:2*pi; y=sin(x); h=plot(x,y); % h为plot线的句柄handle set(gcf,'position',[80,100,400,600]) ...
Hi everyone, I do not understand what I'am doing woring in saving my plot. My code: ThemeCopy Temp=[num2str(vaiable), 'Myplotnumber' ,num2str(n) ,'-dpng']; saveas(gcf,Temp); it save the figure always with Var1Myplotnumber2.png.fig why put matlab .fig at the end? Thank ...
HOW CAN I SAVE A NUMBERS OF PLOT IN IMAGE FORM... Learn more about digital image processing, plot to image conversion MATLAB
1、背景色:saveas保存的图像 背景色自动设置为白色,imwrite保存图像为所见即所得 2、图像大小:saveas无视你设置的图像大小,按默认保存,imwrite保存所见即所得 contrast example:在当前目录下image文件夹下找到两个图像,对比一下 clear clc x=0:pi/100:2*pi; y=sin(x); h=plot(x,y); % h为plot线的句柄...
MATLAB Online에서 열기 Hello, i write this very simple code in MATLAB R2020b: clear clc closeall x=[1 2 3 4 5]; y=x; plot(x,y) saveas(gcf,'Image.jpg'); But i obtain this error: Errorusing matlab.graphics.internal.name (line 101) ...