This project presents a hybrid lossless compression system that combines an LSTM-based Recurrent Neural Network (RNN) with Arithmetic Coding. Traditional algorithms like Shannon–Fano use static ...
Arithmetic coding and decoding.Block coding.MATLAB Given the probability distribution of source symbols (26 English letters and space), based on matlab, arithmetic coding and decoding of messages in ...
Abstract: Arithmetic coding is a lossless data compression technology on a sequence of symbols in independent and identically distributed (i.i.d.) distributions. In this paper, we pointed out that the ...
This paper presents a new method of lossless image compression. An image is characterized by homogeneous parts. The bit planes, which are of high weight are characterized by sequences of 0 and 1 are ...
ABSTRACT: This paper presents a new method of lossless image compression. An image is characterized by homogeneous parts. The bit planes, which are of high weight are characterized by sequences of 0 ...
Abstract: Entropy coding is a fundamental technology in video coding that removes statistical redundancy among syntax elements. In high efficiency video coding (HEVC), context-adaptive binary ...
*Huffman compression* is a statistical data compression technique which gives a reduction in the average code length used to represent the symbols of a alphabet. The Huffman code is an example of a ...
This white paper describes a fixed probability prototype of a VHDL implementation of an arithmetic coder for Dirac video coding. The technical background of arithmetic coding is also described.
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