搜索结果: 1-15 共查到“数据处理 VIDEO CODING”相关记录23条 . 查询时间(0.073 秒)
Modeling Correlation Noise Statistics at Decoder for Multi-View Distributed Video Coding
Modeling Correlation Noise Statistics Decoder Multi-View Distributed Video Coding
2010/12/20
Recently, multi-view distributed video coding (MDVC) receives more and more attention, as its lowcomplexity encoder and high-complexity decoder coding paradigm suits for many applications such as sens...
A Proposed AVS Decoder Configuration in the Reconfigurable Video Coding Framework
AVS Decoder Configuration the Reconfigurable Video Coding Framework
2010/12/20
This demonstration shows an AVS intra decoder configuration in the RVC framework. It explains how to use the dataflow mechanism offered by the RVC framework to support AVS decoder configuration. It al...
This paper presents a novel just noticeable distortion (JND) guided foveation video coding method, by which the foveation region can be adaptively selected according to the video content. In the propo...
Fast disparity and motion estimation based on correlations for multiview video coding
motion estimation correlations multiview video coding
2010/12/17
Recently, multiview video coding has attracted great attention from industries and research institutes.However, the heavy computational complexity limits its practical applications. In this paper, a f...
Joint Learning for Side Information and Correlation Model based on Linear Regression Model in Distributed Video Coding
Side Information Correlation Model Linear Regression Model Distributed Video Coding
2010/12/20
The coding efficiency of distributed video coding system is significantly determined by the side information quality and correlation model. Motivated by theoretical analysis of the
maximum likelihood...
Super resolution technique was first proposed for enhancing the image resolution, and then it was expanded to video sequence for obtaining a higher resolution video from low resolution input. Recently...
Concealment of Whole-Picture Loss in Hierarchical B-Picture Scalable Video Coding
Whole-Picture Loss B-Picture Scalable Video Coding
2010/12/20
H.264/AVC scalable video coding (H.264/AVC SVC),as the scalable extension of H.264/AVC, offers the flexible adaptivity in terms of spatial, temporal and SNR scalabilities for the
generated bitstream....
Spatial-Aided Low-Delay Wyner-Ziv Video Coding
Spatial-Aided Low-Delay Wyner-Ziv Video Coding
2010/12/20
In distributed video coding, the side information (SI) quality plays an important role in Wyner-Ziv (WZ) frame coding. Usually,SI is generated at the decoder by the motion-compensated interpolation (M...
Context-based Entropy Coding in AVS Video Coding Standard
Context-based Entropy Coding AVS Video Coding Standard
2010/12/20
Context-based Entropy Coding in AVS Video Coding Standard.
Reconfigurable video coding framework and decoder reconfiguration instantiation of AVS
Reconfigurable video coding framework decoder reconfiguration instantiation AVS
2010/12/20
In 2004,anewstandardizationactivitycalledreconfigurablevideocoding(RVC)was
started byMPEGwiththepurposeofofferingaframeworkwhichprovides
reconfiguration capabilitiesforstandardvideocodingtechnology....
Distributed Video Coding based on Human Visual System
Distributed Video Coding Human Visual System
2010/12/20
This letter proposes a distributed video coding (DVC)scheme based on the human visual system (HVS). As we know,HVS can seldom sense any changes below the just-noticeable-difference
(JND) distortion t...
Fast Rate Allocation Based on Distortion Estimation Modeling in Scalable Video Coding
Fast Rate Allocation Distortion Estimation Modeling Scalable Video Coding
2010/12/20
For rate-distortion optimized rate allocation in JVT Scalable Video Coding (SVC), the distortion impact of every FGS NAL unit on the global reconstruction quality is calculated by repeatedly bitstream...
Scalable Wyner-Ziv Video Coding with Adaptive Bit-Plane Representation
Scalable Wyner-Ziv Video Coding Adaptive Bit-Plane Representation
2010/12/20
Scalable Wyner-Ziv video coding is desirable, especially for mobile devices with limited computational resources and bandwidth. However, the conventional bit-plane representation used in hybrid video ...
Wavelet Based Distributed Video Coding with Spatial Scalability
Video Coding Spatial Scalability
2010/12/20
In this paper, an improved spatial scalable wavelet domain distributed video coding (DVC) scheme is proposed. In this scheme, we adaptively apply differential pulse code
modulation (DPCM) Wyner-Ziv (...
Joint Video/Depth Rate Allocation for 3D Video Coding based on View Synthesis Distortion Model
Joint Video/Depth Rate Allocation 3D Video Coding
2010/12/20
Joint Video/Depth Rate Allocation for 3D Video Coding based on View Synthesis Distortion Model.