HEVC real-time decoding
| dc.contributor.author | Bross, Benjamin | |
| dc.contributor.author | Álvarez-Mesa, Mauricio | |
| dc.contributor.author | George, Valeri | |
| dc.contributor.author | Chi, Chi Ching | |
| dc.contributor.author | Mayer, Tobias | |
| dc.contributor.author | Juurlink, Ben | |
| dc.contributor.author | Schierl, Thomas | |
| dc.date.accessioned | 2018-04-12T17:21:51Z | |
| dc.date.available | 2018-04-12T17:21:51Z | |
| dc.date.issued | 2013 | |
| dc.description.abstract | The new High Efficiency Video Coding Standard (HEVC) was finalized in January 2013. Compared to its predecessor H.264 / MPEG4-AVC, this new international standard is able to reduce the bitrate by 50% for the same subjective video quality. This paper investigates decoder optimizations that are needed to achieve HEVC real-time software decoding on a mobile processor. It is shown that HEVC real-time decoding up to high definition video is feasible using instruction extensions of the processor while decoding 4K ultra high definition video in real-time requires additional parallel processing. For parallel processing, a picture-level parallel approach has been chosen because it is generic and does not require bitstreams with special indication. | en |
| dc.identifier.eissn | 1996-756X | |
| dc.identifier.issn | 0277-786X | |
| dc.identifier.uri | https://depositonce.tu-berlin.de/handle/11303/7573 | |
| dc.identifier.uri | http://dx.doi.org/10.14279/depositonce-6787 | |
| dc.language.iso | en | en |
| dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | en |
| dc.subject.ddc | 004 Datenverarbeitung; Informatik | de |
| dc.subject.other | parallel video decoding | en |
| dc.subject.other | SIMD optimizations | en |
| dc.subject.other | real-time video decoding | en |
| dc.subject.other | HEVC | en |
| dc.subject.other | H.265 | en |
| dc.subject.other | video compression | en |
| dc.title | HEVC real-time decoding | en |
| dc.type | Conference Object | en |
| dc.type.version | acceptedVersion | en |
| dcterms.bibliographicCitation.articlenumber | 88561R | en |
| dcterms.bibliographicCitation.doi | 10.1117/12.2030009 | en |
| dcterms.bibliographicCitation.editor | Tescher, Andrew G. | |
| dcterms.bibliographicCitation.originalpublishername | Society of Photo-Optical Instrumentation Engineers (SPIE) | en |
| dcterms.bibliographicCitation.originalpublisherplace | Bellingham, Wash. | en |
| dcterms.bibliographicCitation.proceedingstitle | Proc. SPIE 8856, Applications of Digital Image Processing XXXVI | en |
| tub.accessrights.dnb | free | en |
| tub.affiliation | Fak. 4 Elektrotechnik und Informatik::Inst. Technische Informatik und Mikroelektronik::FG Architektur eingebetteter Systeme | de |
| tub.affiliation.faculty | Fak. 4 Elektrotechnik und Informatik | de |
| tub.affiliation.group | FG Architektur eingebetteter Systeme | de |
| tub.affiliation.institute | Inst. Technische Informatik und Mikroelektronik | de |
| tub.publisher.universityorinstitution | Technische Universität Berlin | en |