Results 11 to 20 of about 2,273,633 (239)
An Approximate HEVC Intra Angular Prediction Hardware
IEEE Access, 2020 In this paper, an approximate High Efficiency Video Coding (HEVC) intra angular prediction technique is proposed for reducing area of HEVC intra prediction hardware.
Ercan Kalali, Ilker Hamzaoglu
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Intra- and Inter-reasoning Graph Convolutional Network for Saliency Prediction on 360° Images
, 2022 Cubic projection can be utilized to divide 360° images into multiple rectilinear images, with little distortion. However, the existing saliency prediction models fail to integrate semantic information of these images.
Chunmei Qing (17165701) +5 more
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A Fast QTMT Partition Decision Strategy for VVC Intra Prediction
IEEE Access, 2020 Different from the traditional quaternary tree (QT) structure utilized in the previous generation video coding standard H.265/HEVC, a brand new partition structure named quadtree with nested multi-type tree (QTMT) is applied in the latest codec H.266/VVC.
Yibo Fan +4 more
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Machine Learning-Based Early Skip Decision for Intra Subpartition Prediction in VVC
IEEE Access, 2022 The recently published video coding standard, Versatile Video Coding (VVC/H.266), has the intra subpartition (ISP) coding mode, which divides an intra-predicted block into smaller blocks called subpartitions, each of which can be predicted using the ...
Jeeyoon Park +3 more
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Fast intra prediction in the transform domain [PDF]
, 2009 In this paper, we present a fast intra prediction method based on separating the transformed coefficients. The prediction block can be obtained from the transformed and quantized neighboring block generating minimum distortion for each DC and AC ...
Kim, Chanyul +5 more
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H.266/VVC fast intra prediction using Sobel edge features
Electronics Letters, 2021 Versatile video coding is the next‐generation video coding standard. Compared with the previous high efficiency video coding standard, versatile video coding reduces 30% or more bitrate but requires significantly higher encoding complexity.
Shih‐Hsuan Yang, Sheng‐Jung Hsiao
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High Efficiency Intra CU Partition and Mode Decision Method for VVC
IEEE Access, 2022 Versatile video coding (VVC/H.266) is the newest video compression standard, which is developed by the Joint Video Experts Team. Compared with previous encoding schemes, VVC achieves higher compression efficiency by introducing a new partition structure ...
Chi-Ting Ni +3 more
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Gradient-based and intra-frame adaptive depth decision algorithm
上海师范大学学报. 自然科学版, 2017 To reduce this computational complexity,agradient-based clipping algorithm for intra-frame candidatemode is proposed,which simplifies the intra prediction process by adaptive deep division and spatial information usage.Experimental results show that the ...
Shi Zhengcheng +6 more
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An investigation into the design of precision weeding mechanisms for inter or intra-row weed control [PDF]
, 2007 There is an increasing interest in the use of mechanical intra-row weeders because of concern over environmental degradation and a growing demand for organically produced food.
Dedousis, Athanasios
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An Efficient Intra Prediction Algorithm for H.264/AVC High Profile [PDF]
, 2015 A simple, highly efficient intra prediction algorithm to reduce the computational complexity of H.264/AVC High Profile is proposed. The algorithm combines two methods.
Bo Shen; Cheng, Kuo-Hsiang; Yun Liu; Wang, Ying-Hong +1 more
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