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36.4: Subjective and Objective Visual Quality Evaluation of 4K Video Using AVC and HEVC Compression
Author(s) -
Deshpande Sachin
Publication year - 2012
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/j.2168-0159.2012.tb05822.x
Subject(s) - computer science , video quality , subjective video quality , computer vision , artificial intelligence , data compression , image quality , image (mathematics) , engineering , metric (unit) , operations management
Subjective study was conducted for 4K (3840 × 2160) video content on a true 4K LCD display to determine required bitrates to achieve various levels of perceived visual quality. State‐of‐the‐art H.264/ AVC and HEVC compression was used. Additionally performance of objective metrics for 4K video was evaluated.