how to open .bim image file
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Chandrika on 13 Jun 2022
As per my understanding, you want to read and convert a blocked image into png file format.
In MATLAB, you can do this using the 'images.blocked.PNGBlocks' adapter. It creates a 'PNGBlocks' object which reads and writes 2-D blocked image data in the PNG format.
If 'bim' is your blocked image, first write it to files using 'images.blocked.PNGBlocks' as the adapter.
wa = images.blocked.PNGBlocks();
write(bim, "dirOfPNGs", "Adapter", wa);
Here, 'dirOfPNGs' corresponds to the folder of images created. Next, to create a blocked image file having Blockformat as 'png', refer to the following command:
bpng = blockedImage("dirOfPNGs");
For a better understanding, please follow the documentation on PNGBlocks https://www.mathworks.com/help/images/ref/images.blocked.pngblocks.html
Hope it helps!