Scaling distortion on images

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pankaj singh 2020-1-10

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https://ww2.mathworks.cn/matlabcentral/answers/499717-scaling-distortion-on-images

回答： Image Analyst 2020-1-11

采纳的回答： Image Analyst

How to apply scaling distortion to images in MATLAB and generate the following kind of image:

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KALYAN ACHARJYA 2020-1-11

编辑：KALYAN ACHARJYA 2020-1-11

Pankaj, sorry, still the question is not clear to me.

Are you looking for reason of degradation (Image Restoration) or others?

Is it the down sampling image arbitarily to get the random scaling distortion?

What kind of distortion do you see in the attached image?

pankaj singh 2020-1-11

在 MATLAB Online 中打开

I am looking for downscaled image. I have used

imresize(image)

function on the original figure. But it shows me the final figure in the whole figure window (as shown in your link). However, I need figure to be shown as above. Is it possible? In other words, I want to show the downsized image, but in the original image size figure window (the rest of the pixels may become zero).

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