{"product_id":"9789391567156-4","title":"Data Compression for GTU 18 Course (VII - IT\/Prof. Elec.-VI - 3171615)","description":"\u003cp\u003eSyllabus Data Compression - (3171615) CreditsExamination MarksTotal Marks CTheory MarksPractical Marks ESE (E)PA (M)ESE (V)PA (I) 470302030150 1.Introduction : Compression Techniques, Modeling and Coding Mathematical Preliminaries for Lossless Compression : Models - Physical Models, Probability Models, Markov Models Coding - Uniquely Decodable Codes, Prefix codes. (Chapter - 1) 2.Huffman coding : The Huffman Coding Algorithm - Minimum variance Huffman codes Adaptive Huffman coding - Update Procedure, Encoding Procedure, Decoding Procedure Golomb Codes, Rice codes, Tunstall Codes,Applications of Huffman Coding - Lossless Image compression, Text compression, Audio Compression Arithmetic coding : Coding a sequence - Generating a Tag, Deciphering the Tag, Generating Binary Code - Uniqueness and Efficiency of the Arithmetic code, Algorithm implementation, Integer Implementation. Comparison of Huffman and Arithmetic coding Applications. (Chapter - 2) 3.Dictionary Techniques : Static Dictionary - Diagram Coding Adaptive Dictionary - The LZ77 approach, The LZ78 Approach Applications - Image compression. (Chapter - 3) 4.Context based Compression : Prediction with partial match(ppm) - The Basic Algorithm, The Escape symbol, Length of context, The Exclusion Principle The Burrows-Wheeler Transform - Move-to-Front Coding. (Chapter - 4) 5.Lossless Image Compression : The Old JPEG Standard, CALIC, JPEG-LS. (Chapter - 5) 6.Mathematical Preliminaries for Lossy Coding : Distortion criteria - The Human Visual System, Auditory Perception Models - Probability Models, Linear System Models, Physical Models. Scalar Quantization : The Quantization Problem Uniform Quantizer Adaptive Quantization - Forward Adaptive, Backward Adaptive Non uniform Quantization - pdf optimized Quantization, Companded Quantization Entropy Coded Quantization - Entropy coding of Lloyd - Max Quantizer Outputs. Vector Quantization : Advantages of Vector Quantization over Scalar Quantization\u003c\/p\u003e","brand":"Technical Publications","offers":[{"title":"Default Title","offer_id":46827639505067,"sku":"11958800452","price":295.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0620\/3355\/9723\/files\/9789391567156_3_6d8232e0-9859-46fc-81e4-10affd209df1.jpg?v=1778224594","url":"https:\/\/technicalpublications.in\/products\/9789391567156-4","provider":"Technical Publications","version":"1.0","type":"link"}