information theory: Data compression
Entropy and Information Theory Robert M Gray pdf
... of information theory and hence the descen- dants of the above results that are the focus of this book, but the developments in the engineering community have had as significant an impact on the founda- ...
306
Elements Of Information Theory 2nd ed Thomas Cover pdf
... the data compression limit as well as the number of bits needed in random number generation, and codes achieving H turn out to be optimal from many points of ...
774
Data compression to define information content of hydrological time series
... a data set, they usually do not account for prior ...gorithmic information theory sense, the prior knowledge can be expressed in the use of a specific computer language that offers a shorter program ...
17
Improving the Storage and Quality of Discrete Color Images Using Lossless Image Compression Technique
... Huffman Encoding: In information theory, Huffman coding is an entropy encoding algorithm used for lossless data compression method. It was developed by David Huffman. Huffman coding [2] today ...
5
Information Upload and retrieval using SP Theory of Intelligence
... of data on cloud is of high importance as the need for virtual space to store massive amount of data has grown during the ...large data and their ...of data being stored on remote servers of ...
5
Information Bottleneck for Gaussian Variables
... of data was previously addressed through the infor- mation bottleneck (IB) method, through (soft) clustering one variable while preserving information about another - relevance - ...relevant ...
24
An application of data encryption technique using random number generator
... coding theory into compression and transmission is justified by the information transmission theorems, or source–channel separation theorems that justify the use of bits as the universal currency for ...
8
IMPROVEMENT OF PERFORMANCE INTRUSION DETECTION SYSTEM (IDS) USING ARTIFICIAL NEURAL NETWORK ENSEMBLE
... lossy compression is mainly applied for the graphics, sound, and video [20], ...of compression is of great importance, and where it is possible to sacrifice those details that are unnecessary for the ...
9
Efficient software implementation of the JBIG compression standard
... Table of Contents Abstract 1 2 3 ix Introduction of Compression Concepts 1.1 Compression 1.2 Basic Information 1.3 Elias 1.4 Arithmetic of Binary Images of 2 3 Theory 8 Coding Descriptio[r] ...
123
Design an Algorithm for Data Compression using Pentaoctagesimal SNS
... different compression techniques to compress text on servers; but only a few of the compression techniques like deflate and LZ algorithm [7] have been ...(Internet Information servers) on Windows ...
5
Design of novel High Secure Image Encoding using V.L.S.I.
... The compression algorithms of the image and video such as MPEG and JPEG and so on, which can be exploited to realize the implementations of highly power-efficient of these ...then compression of the ...
5
Data compression for sequencing data
... the data over which patterns are sought do not change over time, we talk about a static ...given data since its construction time, even if significant, is likely to be paid off during multiple subsequent ...
13
Video Demystified A Handbook for the Digital Engineer 4th ed keith Jack pdf
... G–Y data to repre- sent color ...G–Y information using one signal, instead of three separate signals, and in the same bandwidth as the original gray-scale video ...
959
A Review on Latest Techniques of Image Compression
... In 2012, Firas A. Jassim, et al presents a novel method for compressing the image named as Five module method (FMM). In this method they convert each pixel value in 8x8 blocks into a multiple of 5 for each of RGB array ...
8
Data Compression for Climate Data
... used compression algorithm on a per-record level, it can only be set on a per-file-system ...appropriate compression algorithm for high performance I/O, gzip is more suitable for archival purposes due to ...
20
Information Philosophy in China: Professor Wu Kun’s 30 Years of Academic Thinking in Information Philosophy
... between information phi- losophy and Marxist philosophy, systematical philosophy and information philosophy, and informa- tion philosophy and contemporary Western ...in Information Philosophy (Wu ...
6
Computing the Refined Compression Field Theory
... The design and analysis of reinforced concrete members subjected to shear may be performed taking into consider- ation different strategies reported in the literature, among several others (ASCE-ACE Committee 445 on ...
5
Big Data Analysis with Data Compression
... (GPUs) provide a vast number of simple, data-parallel, deeply multithreaded cores and high memory bandwidths. GPU architectures are becoming increasingly programmable, offering the potential for dramatic speedups ...
7
Secured Authentication for De-Duplication by Using Hybrid Cloud Approach
... provides information confidentiality in ...original information copy and encrypts the info copy with the merging ...2 information copies ar an equivalent, then their tags ar an ...compromise ...
8
Automatic goal allocation for a planetary rover with DSmT
... the data fusion of navigation and payload data for an autonomous planetary ...or data to support the decision-making pro- ...scientific data is proposed in order to build an interest map of ...
45