AVC coding for video-plus-depth representation
Methods for depth-map filtering in view-plus-depth 3D video representation
... scene representation format where each pixel of a color image or video frame is augmented by per-pixel depth represented as gray-scale image ...the representation, the quality of the ...
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Video coding with H.264/AVC:
... only coding efficiency is relevant, but also the seam- less and easy integration of the coded video into all cur- rent and future protocol and network ...new video coding standard. The ...
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Error-resilient multi-view video plus depth based 3-D video coding
... multi-view video sequence, which is assumed to be received error ...available video bit ...objective video quality assessment, the luminance peak signal-to-noise ratio (Y-PSNR) is averaged over all ...
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Research on Multi-View Video Plus Depth Coding Based on Network Bandwidth
... multi-view video and depth Firstly, depth maps were created by using depth estimation reference software (DERS) ...and depth video test data sets were encoded and decoded using ...
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Motion Vector Sharing and Bitrate Allocation for 3D Video-Plus-Depth Coding
... 2. Video-Plus-Depth 3DTV needs specific requirements like high quality, back- ward compatibility with current digital TV, interactivity, which can be used to support the autostereoscopic applica- ...
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The Advantages of Depth Coding For 3D Video Systems
... 3D video system must support some 3D video services and yet be efficient from the representation point of view, meaning that it should use as few resources as possible to fulfill the relevant ...and ...
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Overview of the Scalable Video Coding Extension of the H.264/AVC Standard
... what representation will be available in the ...the coding efficiency for the supported rate ...good coding efficiency is usually obtained when the prediction loop in the encoder is closed at the ...
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Space Carving multi-view video plus depth sequences for representation and transmission of 3DTV and FTV contents
... cités. Plus précisément en- core, dans la figure ...et plus lisse en utilisant la métrique de photo-cohérence ...est plus grand pour les vues proches de la caméra centrale, ceci est dû au large ...
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Bit-rate allocation for Multi-view video plus depth
... 3D video, MVC, quality assessment. 1. INTRODUCTION Multi-view video plus depth (MVD) data is a set of mul- tiple sequences capturing the same scene at different view- points, with their ...
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Application layer systematic network coding for sliced H.264/AVC video streaming
... Note, however, that a smaller HPL for the proposed scheme could be obtained by suitably selecting parameter T and w in (1). All schemes are compared at the same transmission bitrate. For an L-layer scheme, the overhead ...
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Low-complexity motion estimation for the Scalable Video Coding extension of H.264/AVC
... Scalable Video Coding ...Joint Video Team (JVT) over the last few years has been dedi- cated to scalable video, and this work has recently seen recognition in the so called “Scalable ...
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Model-Based Video Coding Using Colour and Depth Cameras
... several video streams with inter-stream prediction to exploit spatial redundancy [11], and the adding of a depth-image stream ...model-based coding, and is most similar to [10] and ...and ...
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The H.264/AVC Advanced Video Coding Standard: Overview and Introduction to the Fidelity Range Extensions
... The new FRExt amendment adds support for a feature that had been a mainstay of prior use in MPEG-2 – namely, perceptual-based quantization scaling matrices. The encoder can specify, for each transform block size and ...
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Loss-resilient Coding of Texture and Depth for Free-viewpoint Video Conferencing
... and depth videos of nearby views—known as “texture-plus-depth” format [5]— enables the observer to choose any intermediate virtual view for DIBR-based image rendering and ...(e.g., coding ...
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Color plus depth 3-D video transmission with heirarchical 16-QAM
... 3D Coding and Transmission: Systems, architectures and transmission for 3DTV, coding of multi-view video, 3D meshes, and holograms, audio coding for 3DTV, error resilience and error[r] ...
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Efficient compression and transmission techniques for colour-plus-depth three-dimensional video.
... Block matching algorithms, with regard to the block size, can be roughly categorised into two types: fixed size block-matching (FSBM) and variable size block- matching (VSBM). The FSBM algorithm is originally proposed in ...
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Low-complexity depth map compression in HEVC-based 3D video coding
... low-complexity depth map compression algorithm ...The depth map is usually not the ground truth because existing depth map estimation methods still have diffi- culties to generate accurate depths at ...
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Motion estimation and CABAC VLSI co-processors for real-time high-quality H.264/AVC video coding
... target video formats by the power optimized 8051-compliant microcontroller core that we described in [21, ...data plus a parallel adder tree and a module for minimum SAD and MV ...10, plus registers ...
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Temporal and Inter-view Consistent Error Concealment Technique for Multiview plus Depth Video Broadcasting
... Terms—Multiview plus Depth, Multiview Video Coding, Error ...In video broadcasting, video data is compressed and trans- mitted to the home over satellite, cable, or terrestrial ...
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Multiview video plus depth transmission via virtual-view-assisted complementary down/upsampling
... FR coding at low bit rate can be appreciated for all the testing ...the depth maps is the more contribu- tions the virtual view pixels can ...good coding performance on the smooth areas; therefore, ...
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