Results 11 to 20 of about 308,819 (293)
Bitplane intra coding with decoder-side mode decision in distributed video coding [PDF]
, 2010 While distributed video coding (DVC) has emerged as a new video coding paradigm, the compression performance of current systems is still low compared to conventional solutions such as H.264/AVC.
Deligiannis, Nikos +6 more
core +2 more sources
Adaptive mode decision with residual motion compensation for distributed video coding [PDF]
, 2015 Distributed video coding (DVC) is a coding paradigm that entails low complexity encoding by exploiting the source statistics at the decoder. To improve the DVC coding efficiency, this paper presents a novel adaptive technique for mode decision to control
De Cock, Jan +4 more
core +3 more sources
Fast intra mode decision algorithm for H.263 to H.264/AVC transcoding [PDF]
, 2014 2007-2008 > Academic research: refereed > Refereed conference paperVersion of ...
Chau, LP +3 more
core +1 more source
Perceptually-Driven Video Coding with the Daala Video Codec [PDF]
, 2016 The Daala project is a royalty-free video codec that attempts to compete with the best patent-encumbered codecs. Part of our strategy is to replace core tools of traditional video codecs with alternative approaches, many of them designed to take ...
Bankoski +23 more
core +1 more source
Temporal video transcoding from H.264/AVC-to-SVC for digital TV broadcasting [PDF]
, 2015 Mobile digital TV environments demand flexible video compression like scalable video coding (SVC) because of varying bandwidths and devices. Since existing infrastructures highly rely on H.264/AVC video compression, network providers could adapt the ...
Cuenca, P +5 more
core +1 more source
Intra Prediction Mode Decision for H.264
International Journal of Computer Applications, 2015 Digital video compression has become an integral part of the way we create, consume visual information and communicate, over the last few decades. A robust technique of compression is proposed in this paper for video compression. Reduction of irrelevant or redundant data in order to save the storage space requirements and processing time is nothing but
Keshaveni N., Mamatha R.B.
openaire +1 more source
Scalable video transcoding for mobile communications [PDF]
, 2013 Mobile multimedia contents have been introduced in the market and their demand is growing every day due to the increasing number of mobile devices and the possibility to watch them at any moment in any place.
Cuenca, Pedro +5 more
core +2 more sources
Fast Mode Decision Based on Gradient Information in 3D-HEVC
IEEE Access, 2019 The 3D extension of High Efficiency Video Coding (3D-HEVC) introduce Depth Modeling Mode (DMM) and 35 conventional intra modes to enhance the quality of coding, while bringing unacceptable computational complexity during the process of rough mode ...
Qian Zhang +7 more
doaj +1 more source
Fast mode decision algorithm for AVS3 intra prediction
Journal of Physics: Conference Series, 2023 Abstract AVS3 is the latest generation of video coding standard developed independently by China. It obtains 50% bitrate savings under the same visual quality as compared with the previous generation coding standard AVS2, largely due to availability of numerous new coding tools.
Shaokang Wang +4 more
openaire +1 more source
Episodic memory retrieval, parietal cortex, and the default mode network: Functional and topographic analyses [PDF]
, 2011 The default mode network (DMN) is often considered a functionally homogeneous system that is broadly associated with internally directed cognition (e.g., episodic memory, theory of mind, self-evaluation).
Corbetta, Maurizio +3 more
core +2 more sources