Abstract

OLIVERA SOLIS, Rafael Alejandro  and  LOPEZ PEREZ, Yazdani. Estimation of objective video quality using HEVC / H.265. EAC [online]. 2019, vol.40, n.2, pp. 22-33. ISSN 1815-5928.

HEVC / H.265 is a new standard for video encoding. Its main objective is to improve video compression levels. Video compression has played a fundamental role in the development of multimedia applications. The need to reduce the bit rate, and in turn maintain the highest possible quality, has brought the use of tools that enable efficient and effective process of coding. This work makes an estimation of the parameters related to the efficient compression of video signals, as well as objective quality metrics; from the modification of the coding parameters of the signal, using powerful free software tools and a high performance cluster.

Keywords : Compression; FFMPEG; HEVC/H.265; HPC.

        · abstract in Spanish     · text in Spanish     · Spanish ( pdf )