International Journal of Computers and Communications

ISSN: 2074-1294
Volume 12, 2018

Notice: As of 2014 and for the forthcoming years, the publication frequency/periodicity of NAUN Journals is adapted to the 'continuously updated' model. What this means is that instead of being seperated into issues, new papers will be added on a continuous basis, allowing a more regular flow and shorter publication times. The papers will appear in reverse order, therefore the most recent one will be on top.

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Volume 12, 2018

Title of the Paper: Testing HEVC Model HM-16.15 on Objective and Subjective Way


Authors: Zoran M. Miličević, Jovan G. Mihajlović, Zoran S. Bojković

Pages: 1-6

Abstract: This paper seeks to provide performance analysis for High Efficient Video Coding (HEVC) HM-16.15 reference coder for same resolution test sequences and picture structure. Two test sequences (resolutions) i.e., PeopleonStreet (2560x1600) and Traffic (2560x1600) are considered. The HEVC coder is tested for the fixed Quantization Parameter (QP) value in lowdelay and randomaccess configurations, with Main profile when B pictures are processed in IBBB format, respectively. Comparisons were performed with respect to the change of Signal-to-Noise Ratio (SNR), the change of data bit-rate and the change of encoding time saving, respectively. Simulation results have shown small differences in SNR values and obvious differences for bit rate and encoding time values. Beside objective results, subjective video assessments for all tested sequences are presented, as well as present of intra and inter prediction in total amount encoder compression values. At the end, motion vectors and coded block structures are analyzed.