[PDF] Top 20 Robust System and Cross-Layer Design for H.264/AVC-Based Wireless Video Applications
Has 10000 "Robust System and Cross-Layer Design for H.264/AVC-Based Wireless Video Applications" found on our website. Below are the top 20 most common "Robust System and Cross-Layer Design for H.264/AVC-Based Wireless Video Applications".
Robust System and Cross-Layer Design for H.264/AVC-Based Wireless Video Applications
... The MBMS video streaming delivery system is shown in Figure 6. In this case the source RTP packets are transmit- ted almost unmodified to the receiver. However, in addition a copy of the source RTP packet ... See full document
15
Temporal Scalability through Adaptive-Band Filter Banks for Robust H.264/MPEG-4 AVC Video Coding
... Modern wireless communication applications relying on the use of video services and video streaming are facing a prob- lem that high-speed wired networks seemed to have over- come: for them, ... See full document
11
Detection of Malicious Attack in Digital Video Using Watermarking
... watermarking system must provide three main features such as transparency, robustness and ...efficiency video coding) and DWT (discrete wavelet transform) ...content- based cryptography and increases ... See full document
10
Application layer systematic network coding for sliced H.264/AVC video streaming
... Application Layer Forward Error Correction (AL-FEC) with rateless codes can be applied to protect the video data over lossy ...a system that exploits systematic EW RLC for ... See full document
10
Unequal error protection for data partitioned H.264/AVC video broadcasting
... over wireless networks is rapidly ...broadcasting applications are usually counter-productive [1], ...Digital Video Broadcast (DVB) networks. For example, DVB-Handheld (DVB-H) specifies a ... See full document
21
An End-To-End Video Transmission System over Various Wireless Environments
... through wireless networks. Application layer packetization and joint source-channel coding [11] based approach has been proposed for robust multimedia transmission over error-prone ... See full document
6
A Joint Watermarking and ROI Coding Scheme for Annotating Traffic Surveillance Videos
... practical video codecs are usually lossy compression and have high complexity, the information hiding processes should be integrated with the coding procedures to achieve both the efficiency and reliable digital ... See full document
14
Analysis of Video Coding and Error Resilience Tools of H 264/AVC in Wireless Environment
... transmission, video transmission being one of the most important ...application.In wireless environments, channel bandwidth and high packet loss rate are to main limitations in the way of delivering of a ... See full document
7
Optimized cross layer forward error correction coding for H 264 AVC video transmission over wireless channels
... priority video slices, can achieve considerable quality improvement compared to the equal error protection (EEP) FEC codes ...application layer (AL) and physi- cal layer ...the ... See full document
13
Optimized H.264/AVC-Based Bit Stream Switching for Mobile Video Streaming
... the design of wireless systems do not necessarily attempt to minimize the error rates in the system, but to maximize the system ...link layer protocols with persistent automatic repeat ... See full document
19
A HYBRID APPROACH FOR THE SECURE TRANSMISSION OF H.264/AVC VIDEO STREAMS
... A robust data hiding algorithm for H.264/AVC video streams [17], explains about a robust readable data hiding algorithm for ...H.264/AVC video data ... See full document
19
CONCEALING INFORMATION IN H.264/AVC COMPRESSED VIDEO USING DWT
... the H.264/AVC video without affecting the normal features of the video using discrete wavelet ...in H.264/AVC video is ...a video frames, the ... See full document
6
Efficient bitstream switching for streaming of H.264/AVC coded video
... is based on the moving average and guarantees monotonically decreasing step function ...standard video codecs, the source code of H.264/AVC encoder is modified such that switching ... See full document
12
Implementation of Reed Solomon Algorithm over Data Hiding in Video Streams
... Digital video sometimes needs to be stored and processed in an encrypted format to maintain security and ...of H.264/AVC video stream is proposed, which includes the following three ... See full document
7
IMPLEMENTATION OF DEBLOCKING FILTER ALGORITHM USING RECONFIGURABLE ARCHITECTURE
... In this paper, a Deblocking filter algorithm is discussed for video real time encoding or decoding in H.264. The algorithm is implemented using field programmable gate array. During implementation ... See full document
8
H.264/AVC Video Compressed Traces: Multifractal and Fractal Analysis
... multimedia applications, where compressed video has a dominant role, has been chang- ing the nature of teletra ffi c, in ...compressed video and thus for analyzing modern ...compressed video may ... See full document
13
Subjective Quality Assessment of H.264/AVC Video Streaming with Packet Losses
... original H.264/AVC bitstreams, a number of corrupted bitstreams were generated, by dropping packets according to a given error pattern ...decoded video sequences were manually selected in ... See full document
12
Mode decision acceleration for H.264/AVC to SVC temporal video transcoding
... the design phase of video ...a video transcoding scheme in the frequency domain from H.264/AVC to SVC in order to reduce the coding time and ...degrades video quality ... See full document
9
DATA HIDING IN ENCRYPTED H.264/AVC VIDEO STREAMS BY CODEWORD SUBSTITUTION
... of video, W. Puech , Z. Erkin, M. Barni, S. Rane proposed SE of H.264 video is proposed by doing frequency domain selective scrambling, DCT block shuffling and ...scheme based on ... See full document
7
Fairness scheme for energy efficient H.264/AVC-based video sensor network
... and 115.08 kbps for the low SI training scene (office_act2), respectively. The algorithm CommonConfig does not regulate the bitrate assigned per each node since the algorithm only concern about using the same ... See full document
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