Results 31 to 40 of about 2,068 (208)

Fast Texture Coding Based on Spatial, Temporal and Inter-View Correlations for 3D Video Coding

IEEE Access, 2021
3D-HEVC (The 3D Extension of High Efficiency Video Coding), the latest international standard for 3D video coding, supports multiview plus depth 3D video format to enrich multimedia applications.
Jie-Ru Lin, Mei-Juan Chen, Yi-Sheng Ciou, Chia-Hung Yeh, Min-Hui Lin, Lih-Jen Kau, Chuan-Yu Chang   +6 more
doaj   +1 more source

Compression Performance Analysis in HEVC

, 2014
In this chapter, performance analysis of HEVC (Recommendation ITU-T H.265 | ISO/IEC 23008-2) in comparison with AVC (Recommendation ITU-T H.264 | ISO/IEC 14996-10) in terms of both objective as well as subjective quality assessments are given. Because of
Korshunov, Pavel, Teruhiko Suzuki, Michael Horowitz, Hassene Tmar, Hanhart, Philippe, Philippe Hanhart, Suzuki, Teruhiko, Ebrahimi, Touradj, Touradj Ebrahimi, Pavel Korshunov, Kossentini, Faouzi, Tmar, Hassene, Horowitz, Michael, Faouzi Kossentini, Tabatabai, Ali, Ali Tabatabai   +15 more
core   +1 more source

Key-point Detection based Fast CU Decision for HEVC Intra Encoding [PDF]

International Journal of Electronics and Telecommunications, 2018
As the most recent video coding standard, High Efficiency Video Coding (HEVC) adopts various novel techniques, including a quad-tree based coding unit (CU) structure and additional angular modes used for intra encoding.
Zhe Xu, Biao Min, Ray C.C. Cheung
doaj   +1 more source

The emerging High Efficiency Video Coding standard (HEVC)

IOP Conference Series: Materials Science and Engineering, 2013
High definition video (HDV) is becoming popular day by day. This paper describes the performance analysis of latest upcoming video standard known as High Efficiency Video Coding (HEVC). HEVC is designed to fulfil all the requirements for future high definition videos. In this paper, three configurations (intra only, low delay and random access) of HEVC
Gulistan Raja, Awais Khan
openaire   +1 more source

Data embedding in high efficiency video coding (HEVC) videos by modifying the partitioning of coding units [PDF]

IET Image Processing, 2019
A data embedding solution in HEVC videos is proposed by modifying the partitioning of coding units (CUs). The partitions of a CU are first represented as a sequence of binary flags. The flags pertaining to 16 × 16 sub CUs are used as a cover for data embedding, where 6 or 4 message bits are embedded per CU.
openaire   +1 more source

Overview of the multiview and 3D extensions of high efficiency video coding

, 2022
S.35-49The High Efficiency Video Coding (HEVC) standard has recently been extended to support efficient representation of multiview video and depth-based 3D video formats. The multiview extension, MV-HEVC, allows efficient coding of multiple camera views
Ohm, J.-R., Wang, Y.-K., Vetro, A., Tech, G., Chen, Y., Müller, K.   +5 more
core   +1 more source

Seeing Gusty Winds: Optical Tracking of Tree Motion Captures Peak 3‐s Gust Velocities

Meteorological Applications, Volume 33, Issue 1, January/February 2026.
Our proof‐of‐concept shows that short video clips of trees and flags, analysed to detect their motions, potentially provide a low‐cost method to estimate peak 3‐s wind gusts. Such measurements offer insights into local wind hazard variations without the need for complex instrumentation, with future use envisaged in insurance risk assessment.
Sai Kulkarni, John K. Hillier, Timothy I. Marjoribanks, Sarah L. Bugby, Jonny Higham, Daniel Bannister   +5 more
wiley   +1 more source

Multi-Layer Features Fusion Model-Guided Low-Complexity 3D-HEVC Intra Coding

IEEE Access
Three-dimensional (3D) video with depth information is essential for many applications in the consumer electronics industry. The 3D-high efficiency video coding (3D-HEVC) is the latest 3D video coding standard.
Chang Liu, Kebin Jia
doaj   +1 more source

"High-Efficiency Video Coding" - (HEVC-)Standard

, 2022
S.56-63Neueste Entwicklungen in der Kamera- und Displaytechnik unterstützen immer höhere Auflösungen. Gleichzeitig kann man einen drastischen Anstieg von Videodaten im Internet beobachten; aktuelle Studien gehen sogar davon aus, dass der Anteil von ...
Marpe, D., Schwarz, H., Bross, B.
core  

High‐Fidelity Ultra‐High‐Definition Chroma Reconstruction in the Scaled YCbCr Colour Space via LUL0 Factorisation and Generalised Lifting

IET Image Processing, Volume 20, Issue 1, January/December 2026.
To enhance high‐fidelity chroma reconstruction, this paper introduces a scaled YCbCr colour space implemented via a novel analytical LUL_0 factorisation and generalised lifting schemes for exact integer reversibility. Experiments on 240 ultra‐high‐definition images demonstrate that this approach achieves an average colour peak signal‐to‐noise ratio ...
Dan Li, Jiashu Zhang, Bormin Huang
wiley   +1 more source