image format conversion with source code



Image format conversion
Step1. Just read the image
Step2. Fullfile() function
Build full file name from parts
fullfile replaces all forward slashes (/) with backslashes (\) on Windows. On UNIX platforms, the backlash (\) character is a valid character in file names and is not replaced.
fullfile does not trim leading or trailing separators. fullfile collapses inner repeated file separators unless they appear at the beginning of the full file specification. fullfile also collapses relative directories indicated by the dot symbol, unless they appear at the end of the full file specification. Relative directories indicated by the double-dot symbol are not collapsed.
Step 3. Just write the image of any extension.


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