College of Computer Science and Mathematics

Discussion of a higher diploma thesis in the College of Computer Science and Mathematics – Department of Computer Science entitled (Programming a hybrid compression method for color images)
Discussed at the College of Computer Science and Mathematics at the University of Mosul on 2-3-2022, Higher Diploma Thesis (Programming a hybrid compression method for color images)
For the student Shaima Khazal Hamdoun and under the supervision of Dr.Hadea Saleh Abdullah’sThe thesis presented by the student dealt with a hybrid method for compressing color digital images based on two techniques. And the second technique (Lossless Compression), which works to remove redundant redundant data, which in turn reduces the size of the original image data, using the Run Length Encoding algorithm, and a hybrid method was proposed that combined the results of the two algorithms to obtain a high compression ratio. The performance of these algorithms for the compression process using a set of scales (CR, PSNR, and MSE).As well as the measure of correlation and congruence between the original image and the image recovered after the CORR compression process. The hybrid method gave the best results for compression, as the compression ratio was high.The discussion committee was composed of
Dr. Yassin Hekmat Ismail – President
Farah Tariq Muhammad Diab – Member
Dr. Hadiya Saleh Abdullah – Member and Supervisor