Results 71 to 80 of about 241,735 (174)
H.265/HEVC Video Coding Over Lossy Networks: Flexible or Fixed Mode in One CTU?
IEEE Access, 2018 Flexible mode selection in one CTU, as one of the new technologies in H.265/HEVC video coding, can attain a high compression ratio. However, it may decrease the end-to-end PSNR for video communication over lossy networks.
Taiyu Wang, Fan Li, Pamela C. Cosman
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Optimal quality ultra high video streaming based H.265
Indonesian Journal of Electrical Engineering and Computer Science, 2020 Using Ultra-High Definition (UHD) video streaming in real-time transmission over the internet is the main challenge of this paper. Due to the widely variation of the available Internet bandwidth makes the difficulties of video streaming with flexibility and efficiency.
Hiba Khalid Abd al-azeez +1 more
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, 2016 The recently proposed Unary Error Correction (UEC) and Elias Gamma Error Correction (EGEC) codes facilitate the near-capacity Joint Source and Channel Coding (JSCC) of symbol values selected from large alphabets at a low complexity.
Al-Hashimi, Bashir +6 more
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Neural network-based arithmetic coding of intra prediction modes in HEVC
, 2017 In both H.264 and HEVC, context-adaptive binary arithmetic coding (CABAC) is adopted as the entropy coding method. CABAC relies on manually designed binarization processes as well as handcrafted context models, which may restrict the compression ...
Li, Houqiang +3 more
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IEEE Access, 2019 The processing unit with a quad-tree structure in high efficiency video coding (HEVC/H.265) consists of a coding unit (CU), a prediction unit (PU), and a transform unit (TU). The CU and PU account for the majority of the computational complexity.
Kuang-Han Tai +8 more
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Revolutionizing Telemedicine by Instilling H.265 [PDF]
International Journal of Image, Graphics and Signal Processing, 2017 Hafiz Suliman Munawar +4 more
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Multimedia delivery in the future internet [PDF]
, 2008 The term “Networked Media” implies that all kinds of media including text, image, 3D graphics, audio and video are produced, distributed, shared, managed and consumed on-line through various networks, like the Internet, Fiber, WiFi, WiMAX, GPRS, 3G and
Aggoun, A +21 more
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Chebyshev and Conjugate Gradient Filters for Graph Image Denoising
, 2015 In 3D image/video acquisition, different views are often captured with varying noise levels across the views. In this paper, we propose a graph-based image enhancement technique that uses a higher quality view to enhance a degraded view.
Knyazev, Andrew +3 more
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HEVC (H.265) Intra-Frame prediction implementation Using MATLAB
, 2014 HEVC (H.265) standard is the latest enhanced video coding standard which was planned to improve the rendered specifications of its preceding standard MPEG-4 (H.264). According to the H.265 “The main goal of the HEVC standardization effort is to enable significantly improved compression performance relative to existing standards—in the range of 50% bit ...
Nouripayam, Masoud, Sheikhipoor, Nima
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Can you tell a face from a HEVC bitstream?
, 2017 Image and video analytics are being increasingly used on a massive scale. Not only is the amount of data growing, but the complexity of the data processing pipelines is also increasing, thereby exacerbating the problem.
Alvar, Saeed Ranjbar +2 more
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