[PDF] Top 20 Joint Source-Channel Coding for Wavelet-Based Scalable Video Transmission Using an Adaptive Turbo Code

... robust video transmission techniques over het- erogeneous and unreliable channels has been an active re- search area over the last ...as video trans- mission and access over the Internet, multimedia ... See full document

... “Joint source- channel coding for wavelet-based scalable video transmission using an adaptive turbo code” by ...a ... See full document

... multilayered video transport scheme for wireless channels capable of adapting to channel conditions in order to maximize end-to-end quality of service ...a scalable H.263+ video source ... See full document

... designing source coding and channel coding ...of source coding and channel coding separately and was popular for time-inherent ...only source coding ... See full document

... coded video stream, and the base-layer stream is pro- tected by duplicated transmission using multiple physical paths during the ...overall video qual- ity and thus lacks effective network ... See full document

... of scalable coding in the distributed source coding ...actual video coding ...ELs using Wyner-Ziv cod- ing (WZC) with the current base and more significant ELs as SI, ... See full document

... codestreams, transmission of such images over noisy channels exhibits severe error sensitivity and al- ways experiences error ...capacity-achieving channel codes such as turbo codes and low-density ... See full document

... Layered transmission has been proposed to cope with re- ceivers heterogeneity [1, 2, ...the source is represented using a base layer (BL) and several successive enhancement layers (EL) refining the ... See full document

... multi-view video content, recorded in the video plus depth format, to a collection of heterogeneous clients featuring Internet access links of diverse packet loss and transmission bandwidth ... See full document

... expansions based on block transforms and oversampled filter banks (OFBs) have been considered recently as joint source-channel codes (JSCCs) for erasure and error-resilient signal ... See full document

... for video streaming and multi- cast. The packetized wavelet video coder marks the trunca- tion points of the bit stream at the nearest packet boundaries (instead of the end of each fractional bit ... See full document

... 3-D scalable wavelet video coders based on the framework of motion-compensated temporal filtering (MCTF) have shown competitive or better performance than the best MC-DCT based standard ... See full document

... interest) coding concept is introduced in the proposed application. ROI coding is used to improve the quality in specific regions of interest only by applying lossless or low compression in these regions, ... See full document

... sources using channel codes were proposed in [12, 13, 14], and the use of turbo-like codes in this problem was proposed in [15, ...between source and channel coding holds for ... See full document

... on joint source-channel coding; see [5] for a ...rateless source channel coding, in [6], a class of unequal error protection codes, called Expanding Window Fountain (EWF) ... See full document

... of video summarization over wireless ...consider using the scheme of video summarization together with other adaptations including transmission power and modulations to deal with problems in ... See full document

... (RSC) code. The trellis of an RSC code has nice systematic ...RSC code, each state in the VLC-trellis might have an arbitrary number of emanat- ing or merging paths or even have parallel paths ... See full document

... structure using a progressive transmission ...pyramid wavelet coefficients are ordered by magnitude and then the most significant bits are transmitted first, followed by the next bit plane and so on ... See full document

... data transmission rate, ˆ d and d are the estimated and actual transmission distances between the transmitter and the receiver, respectively, and PS = is the receiver sensitivity denoting the minimum signal ... See full document

... of video coding is to approach the ideal rate-distortion curve as much as ...expect scalable video codec to provide a good enough perceptual ...of video. Then based on this ... See full document