Viktor Varsa
Tampere University of Technology
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Publication
Featured researches published by Viktor Varsa.
international conference on image processing | 2002
Ye-Kui Wang; Miska M. Hannuksela; Viktor Varsa; Ari Hourunranta; Moncef Gabbouj
This paper presents the error concealment (EC) feature implemented by the authors in the test model of the draft ITU-T video coding standard H.26L. The selected EC algorithms are based on weighted pixel value averaging for INTRA. pictures and boundary-matching-based motion vector recovery for INTER pictures. The specific concealment strategy and some special methods, including handling of B-pictures, multiple reference frames and entire frame losses, are described. Both subjective and objective results are given based on simulations under Internet conditions. The feature was adopted and is now included in the latest H.26L reference software TML-9.0.
Archive | 2001
Viktor Varsa; Miska Hannuksela; Yi-Ching Wang
RFC | 2006
Jose Luis Rey; David Leon; Akihiro Miyazaki; Viktor Varsa; Rolf Hakenberg
Archive | 2004
Emre Baris Aksu; Igor Danilo Diego Curcio; David Leon; Viktor Varsa; Ru-Shang Wang
Archive | 2004
David Leon; Viktor Varsa; Igor Danilo Diego Curcio
Archive | 2004
David Leon; Viktor Varsa; Igor Danilo Diego Curcio
Archive | 2004
Emre Baris Aksu; Igor Danilo Diego Curcio; David Leon; Viktor Varsa; Ru-Shang Wang
Archive | 2004
David Leon; Viktor Varsa; Igor Danilo Diego Curcio
Archive | 2004
Ru-Shang Wang; Viktor Varsa; David Leon; Emre Baris Aksu; Igor Danilo Diego Curcio
Archive | 2004
Emre Baris Aksu; Igor Danilo Diego Curcio; David Leon; Viktor Varsa; Ru-Shang Wang
