IEEE - Institute of Electrical and Electronics Engineers, Inc. - Low-Complexity Transcoding of JPEG Images With Near-Optimal Quality Using a Predictive Quality Factor and Scaling Parameters

Author(s): S. Coulombe ; S. Pigeon
Sponsor(s): IEEE Signal Processing Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 March 2010
Volume: 19
Page Count: 10
Page(s): 712 - 721
ISSN (Paper): 1057-7149
ISSN (Online): 1941-0042
DOI: 10.1109/TIP.2009.2036716
Regular:

A common transcoding operation consists of reducing the file size of a JPEG image to meet bandwidth or device constraints. This can be achieved by reducing its quality factor (QF) or reducing its... View More

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