عنوان مقاله :
Lossless Color Image Compression BasedonFolding Technique
پديد آورندگان :
nasser, assist.prof asia mehdi kerbala university - college of sciences - computer department, Iraq , raheem, heba adnan kerbala university - college of sciences - computer department, Iraq
چكيده فارسي :
Image compression assumes a fundamental part in picture handling fieldparticularly when we need to send the compression through a system. While imagingmethods produce restrictive measures of information and preparing expansiveinformation is computationally costly, information compression is crucial instrumentfor capacity and correspondence purposes. Numerous present compression strategiesgive a high pressure rates however with impressive loss of image quality. This paperdisplays a methodology for Image compression in spatial space utilizing an idea ofdata folding. data folding procedure has been connected on shading pictures withvarious size. A column folding is connected on the RGB image grid took after by acolumn folding iteratively till the image size diminishes to predefined esteem asindicated by the levels of folding and unfolding cycle) recreation the first image) .While Data unfolding process connected in adores mode. The proposed Method istried on a few standard test image and found that the nature of reproduced image andcompression proportion are improved
عنوان نشريه :
مجله جامعه كربلاء العلميه