Read image information and show on figure from small to large size images

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Hong Thien Dang 2021-9-3

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评论： Image Analyst 2021-9-5

Hello everyone,

I have a file name 'Images' with 4 jpg picture in there, I need to read pictures and show the imfomation on a same figure from small to large size image. After that combine them into 1 picture and save it.

Thanks for your help!!

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Rik 2021-9-3

Ok, good luck. Feel free to update this thread when you have a question.

Hong Thien Dang 2021-9-3

I'm a newbie and my teacher advise me begin with image processing

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Image Analyst 2021-9-3

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OK, I'll advise that (to being with image processing). It worked out well for me, having a 40+ year career in it. I think you'll find it fun and interesting with a lot of variety.

Anyway, check out the functions imread(), imshow(), and text(), as well as the demos in the image processing toolbox. Also check out the Image Segmentation Tutorial in my File Exchange:

Image Analyst's File Exchange

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Hong Thien Dang 2021-9-5

Image Analyst 2021-9-5

I don't know what advice you want. Your code does what you told it to. It reads in every image in a folder, and displays it in a 2-by-2 array. That's all. What were you thinking/hoping/wanting it would do?

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