Results 101 to 110 of about 24,645 (156)
SE-SNN: Squeeze-and-Excitation-Enhanced Spiking Neural Networks with Learnable Neuron Dynamics for Event-Based Vision. [PDF]
Biomimetics (Basel)Liu C, Chen Y.
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Non-Uniform Entropy-Constrained <i>L</i><sub>∞</sub> Quantization for Sparse and Irregular Sources. [PDF]
Entropy (Basel)Alecu AA +3 more
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IEEE Transactions on Circuits and Systems for Video Technology, 2012
The compression capability of several generations of video coding standards is compared by means of peak signal-to-noise ratio (PSNR) and subjective testing results. A unified approach is applied to the analysis of designs, including H.262/MPEG-2 Video, H.263, MPEG-4 Visual, H.264/MPEG-4 Advanced Video Coding (AVC), and High Efficiency Video Coding ...
Jens-Rainer Ohm +2 more
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The compression capability of several generations of video coding standards is compared by means of peak signal-to-noise ratio (PSNR) and subjective testing results. A unified approach is applied to the analysis of designs, including H.262/MPEG-2 Video, H.263, MPEG-4 Visual, H.264/MPEG-4 Advanced Video Coding (AVC), and High Efficiency Video Coding ...
Jens-Rainer Ohm +2 more
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3D High-Efficiency Video Coding for Multi-View Video and Depth Data
IEEE Transactions on Image Processing, 2013This paper describes an extension of the high efficiency video coding (HEVC) standard for coding of multi-view video and depth data. In addition to the known concept of disparity-compensated prediction, inter-view motion parameter, and inter-view residual prediction for coding of the dependent video views are developed and integrated.
Heiko Schwarz +2 more
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Simplified AMVP for High Efficiency Video Coding
2012 Visual Communications and Image Processing, 2012In High Efficiency Video Coding (HEVC), advanced motion vector prediction (AMVP) is adopted to predict current motion vector by utilizing a competition-based scheme from a given candidate set, which include both the spatial and temporal motion vectors. In order to enhance the practicability of the AMVP, a simplified AMVP is proposed.
Liang Zhao 0007 +4 more
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Energy-efficient multimedia systems for high efficiency video coding
2015 IEEE International Symposium on Circuits and Systems (ISCAS), 2015This paper presents a cross-layer approach for analyzing and designing energy-efficient advanced multimedia systems with next-generation High-Efficiency Video Coding (HEVC) standard. Our approach leverages both algorithmic and architectural layers of system design abstractions in order to achieve a high power/energy efficiency.
Jörg Henkel +2 more
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2016 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA), 2016
In the family of video coding standards, HEVC has the promise and potential to replace/supplement all the existing standards (MPEG and H.26x series including H.264/AVC). While the complexity of the HEVC encoder is several times that of the H.264/AVC, the decoder complexity is within the range of the latter.
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In the family of video coding standards, HEVC has the promise and potential to replace/supplement all the existing standards (MPEG and H.26x series including H.264/AVC). While the complexity of the HEVC encoder is several times that of the H.264/AVC, the decoder complexity is within the range of the latter.
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Efficient rate control for intra-only coding in high efficiency video coding
2013 Ninth International Conference on Natural Computation (ICNC), 2013In this paper, a unified rate-quantization (R-Q) model is proposed for intra coding frame in High Efficiency Video Coding (HEVC). The adaptive rate control (RC) for intra-only coding temporal structure is developed based on the unified rate estimation model.
Qianli Lu, Feng Cen, Weisheng Xu
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