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Online-Learning-Based Complexity Reduction Scheme for 3D-HEVC
IEEE Transactions on Circuits and Systems for Video Technology, 20163-D High Efficiency Video Coding (HEVC) is a new emerging video compression standard for multiview video applications. This standard utilizes advanced interview prediction characteristics in addition to the prediction features of the HEVC standard for efficient encoding of multiview video content.
Hamid Reza Tohidypour +2 more
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Fast encoder decision for texture coding in 3D-HEVC
Signal Processing: Image Communication, 2014As a 3D extension of the High Efficiency Video Coding (HEVC) standard, 3D-HEVC is developed to improve the coding efficiency of multi-view video. However, the improvement of the coding efficiency is obtained at the expense of a computational complexity increase.
Na Zhang +4 more
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An ROI multi-resolution compression method for 3D-HEVC
Applications of Digital Image Processing XL, 20173D High Efficiency Video Coding (3D-HEVC) provides a significant potential on increasing the compression ratio of multi-view RGB-D videos. However, the bit rate still rises dramatically with the improvement of the video resolution, which will bring challenges to the transmission network, especially the mobile network.
Xinyuan Miao +4 more
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An efficient hardware solution for 3D-HEVC intra-prediction
Journal of Real-Time Image Processing, 2017Three-dimensional high-efficiency video coding (3D-HEVC) is the highest profile extension of HEVC for 3D video coding that supports the advanced 3D video format, multi-view video plus depth (MVD). Depth modelling modes (DMMs) are adopted into 3D-HEVC to preserve sharp edges and avoid ringing artefacts in synthesized views.
Amish, Farouk, Bourennane, El-Bay
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Hardware-Friendly Unidirectional Disparity-Search Algorithm for 3D-HEVC
2018 IEEE International Symposium on Circuits and Systems (ISCAS), 2018This paper presents a novel hardware-friendly Unidirectional Disparity-Search (UDS) algorithm for the 3D-HEVC. This algorithm explores the typical camera arrangements used in 3D-HEVC. UDS was evaluated in two operation points reaching a computational effort reduction from 32.7% to 61.8%, with a BD-Rate increase from 0.3123% to 0.4803%, when compared to
Vladimir Afonso +7 more
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Inter-View Dependency-Based Rate Control for 3D-HEVC
IEEE Transactions on Circuits and Systems for Video Technology, 2017We propose an inter-view dependency-based rate control (RC) algorithm for 3D extension of high efficiency video coding (HEVC). First, considering the rate-distortion (R-D) dependency between the synthesized views and the input views (including texture videos and depth maps), a synthesized view distortion model is derived.
Songchao Tan +4 more
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Resource-Constrained Motion Estimation for 3D-HEVC
2021 IEEE 10th Global Conference on Consumer Electronics (GCCE), 2021Jui-Hung Hsieh +3 more
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Complexity Reduction for Depth Map Coding in 3D-HEVC
20193D-HEVC is an emerging coding standard for the compression of multi-view video plus depth data. In 3D-HEVC, Depth Modeling Modes (DMMs) searching and coding unit (CU) partition consume a large proportion of the 3D-HEVC encoding complexity. This paper proposes techniques to speed up 3D-HEVC depth intra mode decision and early terminated depth CU ...
Shifang Yu +3 more
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