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Method for the compression of redundant sequences

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专利名称:Method for the compression of redundant

sequences of serial data elements

发明人:HEINZ, KARL ECKHARDT, DR.申请号:EP82103690.2申请日:19820430公开号:EP0065665A1公开日:19821201

摘要:A method for the compression of redundant sequences of serial data elementsis described which are subdivided into part-sequences each having an arbitrary number ofdata elements and a final character, and a method for the decompression of sequencescompressed in this manner. The method can be used automatically, that is to say bymachine, in a simple manner, particularly in the case of data sequences which areredundant to a high extent, for example television pictures, speech texts and others. Inthe method, elements are in each case combined to form groups of two which thenreceive a code designation. The code designation, in turn, is considered to be an elementand is then processed with the other elements. The results are stored in lists whichcontain a much smaller number of elements than the original data sequences and,accordingly, are less redundant.

申请人:HEINZ, KARL ECKHARDT, DR.

地址:Niebuhrstrasse 49 D-53113 Bonn DE

国籍:DE

代理机构:Blumbach Weser Bergen Kramer Zwirner Hoffmann Patentanwälte

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