The main goal of video coding algorithms is to achieve high compression efficiency while
maintaining quality of the compressed signal at the highest level. Human visual system is
the ultimate receiver of compressed signal and final judge of its quality. This dissertation
presents work towards optimal video compression algorithm that is based on the
characteristics of our visual system. Modeling phenomena such as backward temporal
masking and motion masking we developed algorithms that are implemented in the state-of-
the-art video encoders. Result of using our algorithms is visually lossless compression
with improved efficiency, as verified by standard subjective quality and psychophysical
tests. Savings in bitrate compared to the High Efficiency Video Coding / H.265 reference
implementation are up to 45%. / Includes bibliography. / Dissertation (Ph.D.)--Florida Atlantic University, 2014. / FAU Electronic Theses and Dissertations Collection
| Identifer | oai:union.ndltd.org:fau.edu/oai:fau.digital.flvc.org:fau_13408 |
| Contributors | Adzic, Velibor (author), Kalva, Hari (Thesis advisor), Florida Atlantic University (Degree grantor), College of Engineering and Computer Science, Department of Computer and Electrical Engineering and Computer Science |
| Publisher | Florida Atlantic University |
| Source Sets | Florida Atlantic University |
| Language | English |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation, Text |
| Format | 89 p., application/pdf |
| Rights | Copyright © is held by the author, with permission granted to Florida Atlantic University to digitize, archive and distribute this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder., http://rightsstatements.org/vocab/InC/1.0/ |
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