文章基本信息

标题：New Modified RLE Algorithms to Compress Grayscale Images with Lossy and Lossless Compression
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作者：Hassan K. Albahadily ; Alaa A. Jabbar Altaay ; Viktar U. Tsviatko 等
期刊名称：International Journal of Advanced Computer Science and Applications(IJACSA)
印刷版ISSN：2158-107X
电子版ISSN：2156-5570
出版年度：2016
卷号：7
期号：7
DOI：10.14569/IJACSA.2016.070734
出版社：Science and Information Society (SAI)
摘要：New modified RLE algorithms to compress grayscale images with lossy and lossless compression, depending on the probability of repetition of pixels in the image and the pixel values to reduce the size of the encoded data by sending bit 1 instead of the original value of the pixel if the pixel’s value is repeated. The proposed algorithms achieved good reduction of encoded size as compared with other compression method that used to compare with our method and decrease encoding time by good ratio.
关键词：thesai; IJACSA; thesai.org; journal; IJACSA papers; compression; Run Length Encoding; quantization