Výsledky vyhledávání - "Elie Gabriel Mora"

Decoder-Side Intra Mode Derivation with Texture Analysis in VVC Test Model

Autor: Elie Gabriel Mora, Mohsen Abdoli, Mickaël Raulet, Thomas Guionnet, Anthony Nasrallah

Publikováno v: ICIP

The standardization of the next generation video codec, called Versatile Video Coding (VVC), has been progressing fast since 2018. At the same video quality, the VVC Test Model (VTM) currently provides about 27% bitrate saving compared to the precedi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59988cdb95b4bd6b9f97e5a1108b7f42
https://doi.org/10.1109/icip.2019.8803773

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Decoder-Side Intra Mode Derivation Based on a Histogram of Gradients in Versatile Video Coding

Autor: Thomas Guionnet, Mickaël Raulet, Elie Gabriel Mora, Anthony Nasrallah

Publikováno v: DCC

Following the finalization of the state-of-the-art video compression standard High Efficiency Video Coding (HEVC) in 2013, there is a growing need for more compression efficiency to handle various new video services and formats. In order to address t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0269936540fbe6499eae76b5144983b
https://doi.org/10.1109/dcc.2019.00109

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AVC to HEVC transcoder based on quadtree limitation

Autor: Frederic Dufaux, Marco Cagnazzo, Elie Gabriel Mora

Publikováno v: Multimedia Tools and Applications
Multimedia Tools and Applications, Springer Verlag, 2017, 76 (6), pp.8991-9015. ⟨10.1007/s11042-016-3498-8⟩
Multimedia Tools and Applications, Springer Verlag, 2017, 76 (6), pp.8991-9015

International audience; Following the finalization of the state-of-the-art High Efficiency Video Coding (HEVC) standard in January 2013, several new services are being deployed in order to take advantage of the superior coding efficiency (estimated a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32872e28d06e072d5a9cb3b255975d7c
https://hal.archives-ouvertes.fr/hal-01433749/document

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Efficient parallel architecture of an intra-only scalable multi-layer HEVC encoder

Autor: Wassim Hamidouche, Ronan Parois, Mickaël Raulet, Elie Gabriel Mora, Olivier Deforges

Publikováno v: 2016 Conference on Design and Architectures for Signal and Image Processing, DASIP 2016
2016 Conference on Design and Architectures for Signal and Image Processing, DASIP 2016, Oct 2016, Rennes, France. pp.11--17, ⟨10.1109/DASIP.2016.7853790⟩
DASIP

International audience; The High Efficiency Video Coding (HEVC) standard enables meeting new video quality demands such as Ultra High Definition (UHD). Its scalable extension (SHVC) allows encoding simultaneously different representations of a video,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2c0db747c9ed2ea36c0484eb3a16f31
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01508044

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Demo: UHD live video streaming with a real-time scalable HEVC encoder

Autor: Mickaël Raulet, Ronan Parois, Wassim Hamidouche, Olivier Deforges, Elie Gabriel Mora

International audience; In this paper we present a real-time streaming demonstration with a multi-layer architecture of a pipelined software High Efficiency Video Coding (HEVC) encoders with inter-layer prediction enabling Scalable HEVC (SHVC) encodi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f02be3ef375f1bdce228035fc6551fba
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01508045

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Real-time UHD scalable multi-layer HEVC encoder architecture

Autor: Olivier Deforges, Mickaël Raulet, Ronan Parois, Elie Gabriel Mora, Wassim Hamidouche

Publikováno v: EUSIPCO
European Signal Processing Conference (EUSIPCO) 2016
European Signal Processing Conference (EUSIPCO) 2016, Aug 2016, Budapest, Hungary

The High Efficiency Video Coding (HEVC) standard enables meeting new video quality demands such as Ultra High Definition (UHD). Its scalable extension (SHVC) allows encoding simultaneously different versions of a video, organised in layers. Thanks to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af47936edb67ca1954ca2b84f1ae346a
https://doi.org/10.1109/eusipco.2016.7760458

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Multiview Plus Depth Video Coding with Temporal Prediction View Synthesis

Autor: Bogdan Ionescu, Marco Cagnazzo, Beatrice Pesquet-Popescu, Andrei Purica, Elie Gabriel Mora

Multiview video (MVV) plus depths formats use view synthesis to build intermediate views from existing adjacent views at the receiver side. Traditional view synthesis exploits the disparity information to interpolate an intermediate view by considere

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d92b8fb365d2e2a5fa6764f1aee09d0c
https://hdl.handle.net/11577/3469368

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IMPROVED VIEW SYNTHESIS BY MOTION WARPING AND TEMPORAL HOLE FILLING

Autor: Beatrice Pesquet-Popescu, Marco Cagnazzo, Bogdan Ionescu, Andrei Purica, Elie Gabriel Mora

Publikováno v: International Conference on Acoustics, Speech and Signal Processing
International Conference on Acoustics, Speech and Signal Processing, Apr 2015, Brisbane, Australia
ICASSP

International audience; View synthesis received increasing attention over the last years, asit offers a wide range of practical applications like Free ViewpointTelevision, 3D video, video gaming, etc. The main issues in viewsynthesis are the filling

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::492e08700510629ea895681a52722bda
https://hal-imt.archives-ouvertes.fr/hal-01223704

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Initialization, limitation, and predictive coding of the depth and texture quadtree in 3D-HEVC

Autor: Beatrice Pesquet-Popescu, Elie Gabriel Mora, Marco Cagnazzo, Joel Jung

The 3D video extension of High Efficiency Video Coding (3D-HEVC) exploits texture-depth redundancies in 3D videos using intercomponent coding tools. It also inherits the same quadtree coding structure as HEVC for both components. The current software

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cb6c36b71f151627f9caf26cef8e0b3
https://hdl.handle.net/11577/3469371

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Depth video coding based on intra mode inheritance from texture

Autor: Joel Jung, Beatrice Pesquet-Popescu, Marco Cagnazzo, Elie Gabriel Mora

Publikováno v: APSIPA Transactions on Signal and Information Processing
APSIPA Transactions on Signal and Information Processing, Cambridge University Press, 2014

With the recent development of new three-dimensional (3D) multimedia services such as 3D television or free viewpoint television, a new 3D video format, called multiview video + depth (MVD) is currently being investigated. MVD allows synthesizing as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed2de2a95e86e47364ac69fcfd5e70fa
https://doi.org/10.1017/atsip.2013.8

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