• Aucun résultat trouvé

Conditional Coding and Variable Bitrate for Practical Learned Video Coding

N/A
N/A
Protected

Academic year: 2021

Partager "Conditional Coding and Variable Bitrate for Practical Learned Video Coding"

Copied!
6
0
0

Texte intégral

Figure

Figure 1: Two different GOP structures, GOP2 and GOP4
Figure 2: Diagram of the system. Latents probability model uses hyperpriors [3] and is omitted for clarity
Figure 3: Feature-wise value of the CodecNet gain vectors Γ enc 0 and Γ enc 1 , corresponding to two rate constraints λ 0 (higher rate) and λ 1 (lower rate)
Figure 5: Rate-distortion curves on two CLIC21 sequences for two different GOP structures

Références

Documents relatifs

The  aim  of  this  study  was  to  develop  an  understanding  of  how  three  master’s 

However, since classical decoding algorithm require the knowledge of the true correlation channel, i.e., θ, we propose a practical scheme capable of dealing with the lack of

Classical results on source coding with Side Information (SI) at the decoder only [17] as well as design of practical coding schemes for this problem [3], [13] rely on the

Index Terms — Reconfigurable Video Coding, RVC- CAL Actor Language, MPEG decoder, Low Level Virtual Machine, Dataflow programming, Multi-core, Code synthe-

The fact that such languages are fully supported by tools is an on- vious Obviously the restrictions imposed The International Standard ISO/IEC 23002-4 specifies the textual

Taking advantage of the surrounding coding unit information, a universal motion vector prediction framework is presented to improve the coding efficiency in HEVC.. The

– Cela revient `a r´ealiser pour chaque pas n de la boucle externe, toute l’ex´ecution d’une boucle plus interne, charg´ee d’afficher n x i pour i qui varie entre 1 et 10

Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of