"Videos"

VMAF Oriented Perceptual Coding Based on Piecewise Metric Coupling
It has been recognized that videos have to be encoded in a rate-distortion optimized manner for high coding performance. Therefore, …
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Native Resolution Detection for 4K-UHD Videos
There are many resolution enhancement methods to produce 4K-UHD videos including interpolation and deep learning based …
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Reinforcement Learning Based Adaptive Bitrate Algorithm for Transmitting Panoramic Videos
Panoramic videos have become more and more popular now. 360-degree videos give users a better experience but put forward a higher …
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Weight-based bit allocation scheme for VR videos in HEVC
Since VR videos shown on the head-mounted display (HMD) is omnidirectional, the average distortion of VR videos in all directions shall …
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A Lightweight Distributed Media Processing System for Uhd Service
With the rapid development of media services, it’s an urgent demand that videos uploaded to the Internet need to be processed …
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