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Scalable video coding based on high efficiency video coding (HEVC)
Proceedings of 2011 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, 2011In this paper, we propose two structures for scalable video coding (SVC) based on HEVC. Several inter-layer prediction mechanisms are introduced to improve coding efficiency of the proposed HEVC-based SVC. The proposed inter-layer predictions are developed on single-loop and multi-loop decoding structures.
Hyomin Choi +3 more
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Fast Intra Coding Implementation for High Efficiency Video Coding (HEVC)
2017 Data Compression Conference (DCC), 2017In High Efficiency Video Coding (HEVC), a quad-tree based Coding Unit (CU) partitioning scheme is employed, achieving a substantial improvement in coding efficiency compared with previous standards. The superior coding efficiency of HEVC is achieved at the expense of greatly increased complexity.
Xin Lu 0001 +4 more
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High Efficiency Video Coding(HEVC)
2013HEVC the latest standard is presented. Comparison with H.264/AVC ( Chap. 4) is cited. The focus is on overview of HEVC rather than a detailed description of tools and techniques that constitute the encoder. A plethora of projects listed at the end challenges the implementation and futher research related to HEVC.
K. R. Rao, J. J. Hwang, D. N. Kim
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Angular intra prediction in High Efficiency Video Coding (HEVC)
2011 IEEE 13th International Workshop on Multimedia Signal Processing, 2011New video coding solutions, such as the HEVC (High Efficiency Video Coding) standard being developed by JCT-VC (Joint Collaborative Team on Video Coding), are typically designed for high resolution video content. Increasing video resolution creates two basic requirements for practical video codecs; those need to be able to provide compression ...
Jani Lainema, Kemal Ugur
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High‐throughput IDCT architecture for high‐efficiency video coding (HEVC)
International Journal of Circuit Theory and Applications, 2017SummaryThis paper presents a hardware design capable of supporting high‐efficiency video coding inverse discrete cosine transform (IDCT) with a 32×32 transform unit size, using a single 1‐D IDCT core with transpose memory to reduce costs. The proposed 1‐D IDCT core employs 16 computation paths for high throughput and is implemented using distributed ...
Yuan-Ho Chen, Yi-Fan Ko
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Extension of High Efficiency Video Coding (HEVC) for multiview video and depth data
2012 19th IEEE International Conference on Image Processing, 2012This paper presents an approach for 3D video coding that uses a format in which a small number of views as well as associated depth maps are coded and transmitted. At the receiver side, additional views required for displaying the 3D video on an autostereoscopic display can be generated based on the corresponding decoded signals by using depth image ...
Heiko Schwarz +12 more
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Performance assessment of High Efficiency Video Coding - HEVC
2013 IEEE Global High Tech Congress on Electronics, 2013The main goal of this paper is to evaluate the performance of the proposed new video coding standard, the High Efficiency Video Coding (HEVC), also known as H.265. This evaluation considers mainly a comparison with the baseline profile of H.264/AVC encoder in terms of: compression efficiency, the video quality achieved by decoding the video signal at ...
Demostenes Zegarra Rodriguez +1 more
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Efficient embedding and retrieval of information for high-resolution videos coded with HEVC
Computers & Electrical Engineering, 2020Abstract Steganography is the art of hiding information within a file. This work focuses on embedding such information in videos. In this scenario, it is critical to comply with the latest video standard, namely: the High Efficiency Video Coding (HEVC), which allows reducing the size of the file to be transmitted.
David Rodríguez Galiano +3 more
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Modified distortion redistribution problem for High Efficiency Video Coding(HEVC)
2012 IEEE 14th International Workshop on Multimedia Signal Processing (MMSP), 2012Adaptive quantization matrix design for different block sizes is one of the possible methods to improve the RD performance in video coding and has recently attracted the focus of many researchers. In this paper, we first analyze the shortcomings of the evenly distributed distortion method which was proposed recently.
Lin Sun 0004 +4 more
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