Open AccessRemote technologies in Education. Compression algorithms and data formats for transmission of text, sound and video information
Author(s) -
V. A Akimov
Publication year - 2013
Publication title -
izvestiâ mgtu "mami"
Language(s) - English
Resource type - Journals
eISSN - 2949-1428
pISSN - 2074-0530
DOI - 10.17816/2074-0530-68284
Subject(s) - lossy compression , lossless compression , data compression , huffman coding , computer science , algorithm , multimedia , coding (social sciences) , computer engineering , artificial intelligence , mathematics , statistics
The article describes the features of the application of compression algorithms of information in multimedia learning technologies. There are given the examples of lossy compression algorithms and lossless compression and basic formats of compression of text, graphics and audiovisual information. The analysis of the effectiveness of various algorithms and recommendations for their use in different types of information are presented. The example of Huffman coding is given.