high-quality video compression
Uniform color space based high dynamic range video compression
... HDR video compression algorithms using both objective and subjective quality assessment tech- ...HDR video sequences and the x265 codec [3] (an HEVC [4] implementation) at 11 different ...
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An Enhanced Approach for Video Compression
... Video compression technique is now mature as is proven by the large number of applications that make use of DWT and DCT ...of video compression techniques proposed. With efficient ...
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Real Time Video Compression Techniques and Algorithms Raymond Westwater pdf
... real-time video compression. Specifically, the book introduces the XYZ video compression technique, that operates in three dimensions, eliminating the overhead of motion ...First, video ...
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Objective and subjective evaluation of high dynamic range video compression
... of High Dynamic Range (HDR) video compression algorithms proposed to date have either been developed in isolation or only-partially compared with each ...using quality assessment error ...
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3D TV: A Scalable System for Real-Time Acquisition, Transmission, and Autostereoscopic Display of Dynamic Scenes
... multiview video off-line and focus on providing interactive decoding and ...off-line compression approaches can be found in [Javidi and Okano 2002, Chapter ...multiview video into 3D “video ...
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A Novel Hybrid Video Codec Scheme Using DWT-DCT Algorithm to Achieve High Degree Video Compression
... work, compression is performed on an image (referred as frames) generated from the video that may be a sequence of still images and every still image representing one ...This video is regenerate into ...
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Distributed video coding scheme of multimedia data compression algorithm for wireless sensor networks
... monitoring quality of the system, increase the coverage of the monitoring area, and make the system have strong fault tolerance, thus en- suring the fault tolerance and invulnerability of the entire ...
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Effective Compression of Digital Video
... problem. Video compression techniques plays a vital role in storage and transmission of data through the limited bandwidth ...in video compression technique by providing similar quality ...
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Two-Step Rate Distortion Optimization Algorithm for High Efficiency Video Coding
... Efficiency Video Coding (HEVC) is the newest video coding standard for improvement in video data ...picture quality, especially for high-resolution ...
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Simulation and Performance Enhancement of High Efficiency Video Coding Standard for Video Compression
... the quality of the output picture of decoder, while SAO primarily reduces the effect of ringing artifacts originated by integer transform and replaces the sample offset values which is generated by coding of ...
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Low convolution HEVC for video compression
... Current video coding techniques provide good performance both in terms of compression ratio as well as image ...of high efficiency video codec with significantly low convolution is shown ...
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Accurate light and colour reproduction in high dynamic range video compression
... HDR video compression ...HDR video compression algorithms are re-implemented from the original re- search ...HDR video sequences need to be compressed using the same codec at multiple ...
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Synthetic test patterns and compression artefact distortion metrics for image codecs : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Engineering at Massey University, Palmerston North, New Zealand
... and video communication technologies have been advancing at a rapid pace for the last two ...higher compression efficiency over MPEG-2 for a given quality ...The compression gain is however at ...
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Digital Video Concepts, Methods, and Metrics
... a video generally take longer to encode, as more information remains to be coded after ...shapes, high motion, random unpredictable motion, occluded areas, and so ...videophone, video conferencing, ...
359
Analysis of Video Quality Variation with Different Bit Rates of H 264 Compression
... four video files. For the experiment with the compression result file ...the video frame com- plexity increases, and vice ...not high, and it will have no continuous frames with a large number ...
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A novel fractal monocular and stereo video codec with object-based functionality
... to video compression, two basic fractal compression methods are used most ...cube-based compression [4-6] and the other is frame-based ...cube-based compression, a sequence of images is ...
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Foreground extraction with video compression by real time application
... a video pressure chic, a successor to ...of video high caliber at the equivalent piece rate, it might rather be utilized to offer altogether propelled video ...Observation video is the ...
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Video Compression based on Singular Value Decomposition and Distributed Video Coding
... in video coding[4] based on the combination of spatial closed-loop and open-loop predictions called as Combined Intra-Prediction, which enables better prediction of frame pixels that is desirable for efficient ...
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Introducing High Efficiency Video Coding: Breakthrough Benefits in Quality and Capacity for Operators
... to compression, the main concerns are the availability of HEVC video encoding and decoding, not the availability of UHD cameras or television ...HEVC compression has been a key focus among ...
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Subjective and objective quality assessment for volumetric video compression
... Volumetric video is becoming easier to capture and display with the recent technical developments in the acquisition, and dis- play ...volumetric video for augmented or virtual reality applica- ...a ...
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