Jul 10, 2024 · Data compression is defined as the process whereby information is encoded in less bits than it had originally occupied. This mainly happens through methods that eliminate …

The design of data compression schemes involves balancing the degree of compression, the amount of distortion introduced (when using lossy data compression), and the computational …

A block diagram of a general data compression system, with an encoder and decoder, is shown in Figure 5.1. Systems or algorithms that do the encoding and decoding are called source …

Conceptually, we can distinguish two types of compression algorithms, namely, static, or adaptive compression, based on whether the model structure may be updated during the process of …

Compression has two types i.e. Lossy and Lossless technique. Atypical image compression system comprises of two main blocks An Encoder (Compressor) and Decoder …

This article proposes a Burrows–Wheeler transform and pattern matching-based lossless text compression algorithm that uses Huffman coding in order to achieve an excellent compression …

This paper proposes a simple and easy-to-implement baseband signal compression and decompression algorithm. This data compression algorithm eliminates redundant information …

We compared two decompression procedures. First, the top-n procedure selects the n labels with the highest probability of co-occurrence with the query label, P(l | q), or with the highest cosine …

This document describes an IMA adaptive differential pulse code modulation (ADPCM) compression and decompression algorithm and the steps to use the ADPCM library on …

May 21, 2024 · There are two categories of compression techniques, lossy and lossless. Whilst each uses different techniques to compress files, both have the same aim: To look for …