Results 31 to 40 of about 546,656 (336)
Spatial-Aided Low-Delay Wyner-Ziv Video Coding
EURASIP Journal on Image and Video Processing, 2009 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 (MCI) from the past and future key frames under the ...
Ji Xiangyang, Zhao Debin, Wu Bo, Gao Wen
doaj +2 more sources
Optimized viewport‐adaptive 360‐degree video streaming
CAAI Transactions on Intelligence Technology, 2021 Because of the rapid growth of head‐mounted displays and 5G networking deployment, 360‐degree video has become increasingly popular. To generate the real experience of a virtual environment, 360‐degree videos require an ultrahigh resolution and frame ...
Xiaolei Chen, Di Wu, Ishfaq Ahmad
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A dataset of labelled objects on raw video sequences
Data in Brief, 2021 We present an object labelled dataset called SFU-HW-Objects-v1, which contains object labels for a set of raw video sequences. The dataset can be useful for the cases where both object detection accuracy and video coding efficiency need to be evaluated ...
Hyomin Choi +4 more
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Multi-loop quality scalability based on high efficiency video coding [PDF]
, 2012 Scalable video coding performance largely depends on the underlying single layer coding efficiency. In this paper, the quality scalability capabilities are evaluated on a base of the new High Efficiency Video Coding (HEVC) standard under development.
De Cock, Jan +3 more
core +1 more source
AnimalTail biting is a major welfare concern in pigs. Timely interventions may help to reduce its spread in an outbreak. However, tail biting is usually detected only at an injury stage. Therefore, early indicators are needed to predict outbreaks.
C.A.E.M. Orsini +10 more
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Enabling error-resilient internet broadcasting using motion compensated spatial partitioning and packet FEC for the dirac video codec [PDF]
, 2008 Video transmission over the wireless or wired network require protection from channel errors since compressed video bitstreams are very sensitive to transmission errors because of the use of predictive coding and variable length coding. In this paper, a
Cosmas, J, Loo, KK, Tun, M
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A proposal for dependent optimization in scalabale region-based coding systems [PDF]
, 1999 We address in this paper the problem of optimal coding in the framework of region-based video coding systems, with a special stress on content-based functionalities.
Marqués Acosta, Fernando, Morros, R
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The Scientific World Journal, 2014 Video encoding for multimedia services over communication networks has significantly advanced in recent years with the development of the highly efficient and flexible H.264/AVC video coding standard and its SVC extension.
Patrick Seeling, Martin Reisslein
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher +8 more
wiley +1 more source
Real-time complexity constrained encoding [PDF]
, 2016 Complex software appliances can be deployed on hardware with limited available computational resources. This computational boundary puts an additional constraint on software applications.
Lambert, Peter +4 more
core +1 more source