how to read the image in gui?

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norfaizayu 2012-1-29

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https://ww2.mathworks.cn/matlabcentral/answers/27343-how-to-read-the-image-in-gui

hi.. i have problem to read my image in gui.i mean that i want to read the image from the folder to place in gui at spacific place that mean in place that i already create for that.anyone can help me?

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Answer 1

Walter Roberson 2012-1-29

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https://ww2.mathworks.cn/matlabcentral/answers/27343-how-to-read-the-image-in-gui#answer_35561

axes() to create and position the axes.

uigetfile() to select the file. imread() to read the image. imshow() with the 'Parent' option to display the image in the specific axes.

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Image Analyst 2012-1-29

I did not understand this: "if i use "axes" its view at gui not in place that i create in gui" The image will appear in the axes control at the location you placed that control on the gui (figure). However the default behavior is to auto-size the image to fit into the axes while maintaining the original aspect ratio, so it won't "stretch to fill" the entire axes, if that's what you were thinking of.