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Study and Compression for Image Files | ||
| Journal of Basrah Researches (Sciences) | ||
| Article 1, Volume 31, Issue 2, 2005, Pages 1-9 PDF (0 K) | ||
| Author | ||
| Abstract | ||
| In This research Bmp file study and compression method. This method is depend on files data bytes partition to binary , such file data transfer to serial from binary store in extended file as first stage , after that Run Length method application on this extended file to produce very small size file contain on binary value and repeating of this is compression as second stage , after that work on deleting all binary from produce file from previous stage , expect first binary only is stable and repeating values from previous file , therefore as operation to obtain is half size of previous file approximately . The produce file it is image compression file with very small size consist repeating and the first binary value ,after that repeat the picture from compression file by decompression method by depending on the first binary value to generate next binary values and assemble the binary values after generate to be bytes and from that obtain Bmp image file | ||
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