phppup Posted April 16, 2020 Share Posted April 16, 2020 As a point of curiosity, I am seeking some clarification. I have developed code to resize an image, thus reducing the file size by a percentage of it's original. My first question is, what exactly is being done to the file? I understand that some data is being removed (or condenced) but how does this effect the image when compared with the original on a webpage? Next, what should my expectation be if I wanted to reverse the process? If I am 'shrinking' an image for a faster upload speed and reduced storage capacity, how successful will I be if I wanted to 'restore' the file size before printing a physical photograph? Will this provide a 'better' end result? Quote Link to comment Share on other sites More sharing options...
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