Title :
Compression of facsimile information using universal methods
Author :
Khramova, T.V. ; Pavlenko, M.S.
Author_Institution :
Siberian State Univ. for Telecommun. & Inf., Novosibirsk, Russia
Abstract :
Dependence of compression coefficient on the type of being coded sequence is considered. Universal method of uniform compression output for unknown information source is discussed. The universal method for uniform compression input for Markovian source is proposed. Asymptotic optimality of the last method is proved.
Keywords :
Markov processes; data compression; facsimile; sequential codes; Markovian source; asymptotic optimality; coded sequence; compression coefficient; facsimile information compression; uniform compression input; uniform compression output; universal methods; unknown information source; Conferences; Educational institutions; Encoding; Facsimile; Informatics; Telecommunications;
Conference_Titel :
Actual Problems of Electronics Instrument Engineering (APEIE), 2012 11th International Conference on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4673-2842-5
DOI :
10.1109/APEIE.2012.6629053
