The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 07, 2020

Filed:

Jul. 21, 2015
Applicant:

Gurulogic Microsystems Oy, Turku, FI;

Inventor:

Ossi Kalevo, Akaa, FI;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 19/51 (2014.01); H04N 19/593 (2014.01); H04N 19/91 (2014.01); H04N 19/503 (2014.01); H04N 19/107 (2014.01); H04N 19/124 (2014.01);
U.S. Cl.
CPC ...
H04N 19/51 (2014.11); H04N 19/107 (2014.11); H04N 19/124 (2014.11); H04N 19/503 (2014.11); H04N 19/593 (2014.11); H04N 19/91 (2014.11);
Abstract

There is provided an encoder for encoding input data to generate corresponding encoded data. The encoder is operable to process the input and to encode at least a portion thereof using at least one Delta encoding algorithm, and to generate one or more predictors for use in encoding one or more subsequent portions of the input data, wherein the encoder is also operable to encode data generated by the at least one Delta encoding algorithm and the one or more predictors by employing at least one entropy encoding algorithm to generate the encoded data. There is provided a decoder for decoding the encoded data to generate corresponding decoded data; optionally, the decoded data and the input data are mutually similar.


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