That mind sound like a silly question but how can i resize the image MINIMIZING the blurring and distortion effect?

and yes i am aware of imresize just wondering if a better solution exists that'll reduce the blurring affect when i resize for bigger model.

Answer 1

[Image Analyst]

Not that I know of, if the only information you have is the image itself. Are you aware that imresize() has several options? For example, the 'nearest' option will create less blurring when increasing the pixel dimensions (rows and columns) if your image is known to have sharp edges, for example computer graphics.

Of course if you have additional information such as several images, taken with fractional pixel shifts between them, then you can use superresolution methods to give a better output image than using just a single pixel alone.

[Elias Unk]

I just tested imresize with nearest and the outcome wasn't noticeably different from doing a regular resize with the same factor and i can't have additional image input i should do it image per image cause they're distinct.

[Image Analyst]

Why do you think it's blurred? Are you sure you zoomed in enough to notice any blurring or differences between the two magnifications? No one can verify what you said because you've (so far) chosen to not upload your image.