Huffman coding
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Color Image Compression (Lossy) Through Selective Component Technique and Block Truncation Compression Technique
Abstract: This is a lossy image compression technique, where image is compressed by combination of two individual lossy compression techniques. The first technique is the selective component technique, where any one of the 3 components (R, G, B) is taken in a particular order preserving the colour information of the pixels in lossy manner; and the second technique is the block truncation technique (BTC) applied to the output of the previous …
Published in Journal of Remote Sensing & GIS · Vol. 4, Issue 2, 2013 · pp. 1–3 Read article