Results 31 to 40 of about 11,953 (206)
Optimal HEVC Configuration for Wireless Video Communication Under Energy Constraints
IEEE Access, 2018 High Efficiency Video Coding (HEVC) provides a doubling in coding efficiency compared with the H.264/AVC at the expense of increased computational complexity.
Milad Abdollahzadeh +3 more
doaj +1 more source
Efficient intra mode decision for low complexity HEVC screen content compression.
PLoS ONE, 2019 High efficiency video coding screen content coding (HEVC-SCC) extension is the latest HEVC development to improve the compression performance of screen content (SC) video.
Qiuwen Zhang +4 more
doaj +1 more source
HEVC extension for phase hologram compression
Optics Express, 2023 Compressing digital holograms have growing attention nowadays due to their huge amount of original data sizes. Although many progresses have been reported for full-complex holograms, the coding performance for phase-only holograms (POHs) has been quite limited so far. In this paper, we present a very efficient compression method for POHs.
Kwan-Jung Oh +4 more
openaire +2 more sources
Multi-loop quality scalability based on high efficiency video coding [PDF]
, 2012 Scalable video coding performance largely depends on the underlying single layer coding efficiency. In this paper, the quality scalability capabilities are evaluated on a base of the new High Efficiency Video Coding (HEVC) standard under development.
De Cock, Jan +3 more
core +1 more source
Steered mixture-of-experts for light field images and video : representation and coding [PDF]
, 2020 Research in light field (LF) processing has heavily increased over the last decade. This is largely driven by the desire to achieve the same level of immersion and navigational freedom for camera-captured scenes as it is currently available for CGI ...
Lambert, Peter +3 more
core +1 more source
Bi-Layer Texture Discriminant Fast Depth Intra Coding for 3D-HEVC
IEEE Access, 2019 3D-HEVC explores several new intra-frame depth coding tools to improve the coding efficiency, but at the price of high computational complexity, which hinders the practical applications of 3D-HEVC.
Jiabao Zuo +4 more
doaj +1 more source
Low Complexity Mode Decision for 3D-HEVC
The Scientific World Journal, 2014 High efficiency video coding- (HEVC-) based 3D video coding (3D-HEVC) developed by joint collaborative team on 3D video coding (JCT-3V) for multiview video and depth map is an extension of HEVC standard. In the test model of 3D-HEVC, variable coding unit
Qiuwen Zhang, Nana Li, Yong Gan
doaj +1 more source
High Bit-Depth Seismic Data Compression: A Novel Codec Under the Framework of HEVC
IEEE Access, 2020 Motivated by the superior performance of High Efficiency Video Coding (HEVC), and driven by the rapid growth in data volume produced by seismic surveys, in this work we explore a 32 bits per pixel (b/p) extension of the HEVC codec for compression of ...
Milos Radosavljevic +4 more
doaj +1 more source
Electronics Letters, 2014 One of the serious challenges facing smartphones and other portable devices nowadays is battery life. A typical smartphone user will be running several applications on the device at any given time, and most of these applications consume plenty of energy. In fact, some of the most energyâconsuming applications are those related to video conferencing and
F. Saab +3 more
openaire +1 more source
Complexity Analysis Of Next-Generation VVC Encoding and Decoding
, 2020 While the next generation video compression standard, Versatile Video Coding (VVC), provides a superior compression efficiency, its computational complexity dramatically increases.
Adelimanesh, Mohammad Ali +3 more
core +1 more source