Results 1 to 10 of about 15,641 (253)
Edge-Oriented Compressed Video Super-Resolution [PDF]
Sensors, 2023 Due to the proliferation of video data in Internet of Things (IoT) systems, in order to reduce the data burden, most social media platforms typically employ downsampling to reduce the resolution of high-resolution (HR) videos before video coding ...
Zheng Wang, Guancheng Quan, Gang He
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Real-Time Video Super-Resolution with Spatio-Temporal Modeling and Redundancy-Aware Inference [PDF]
Sensors, 2023 Video super-resolution aims to generate high-resolution frames from low-resolution counterparts. It can be regarded as a specialized application of image super-resolution, serving various purposes, such as video display and surveillance.
Wenhao Wang +4 more
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Joint Video Super-Resolution and Frame Interpolation via Permutation Invariance [PDF]
Sensors, 2023 We propose a joint super resolution (SR) and frame interpolation framework that can perform both spatial and temporal super resolution. We identify performance variation according to permutation of inputs in video super-resolution and video frame ...
Jinsoo Choi, Tae-Hyun Oh
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On Bayesian Adaptive Video Super Resolution [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2014 Although multiframe super resolution has been extensively studied in past decades, super resolving real-world video sequences still remains challenging. In existing systems, either the motion models are oversimplified or important factors such as blur kernel and noise level are assumed to be known.
Ce Liu 0001, Deqing Sun
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A multiresolution mixture generative adversarial network for video super-resolution. [PDF]
PLoS ONE, 2020 Generative adversarial networks (GANs) have been used to obtain super-resolution (SR) videos that have improved visual perception quality and more coherent details. However, the latest methods perform poorly in areas with dense textures.
Zhiqiang Tian +3 more
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Video super resolution based on deformable 3D convolutional group fusion [PDF]
Scientific ReportsVideo super resolution aims to generate high resolution video sequences from corresponding low resolution video sequences. Aiming at improving the insufficient utilization of temporal and spatial information of video sequences in current video super ...
Xiao Chen, Ruyun Jing
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Super-Resolution Enhancement of Digital Video [PDF]
EURASIP Journal on Advances in Signal Processing, 2007 SR from digital video is a relatively new field, in only its third decade of existence. There is no doubt that as imaging sensor technologies, optical fabrication techniques, and computational algorithms mature, SR will find its way into digital video products such as cameras and digital cable set-top boxes. These papers on the fundamental SR topics of
Schultz Richard R +2 more
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Optical flow for video super-resolution: a survey
Artificial Intelligence Review, 2022 Video super-resolution is currently one of the most active research topics in computer vision as it plays an important role in many visual applications. Generally, video super-resolution contains a significant component, i.e., motion compensation, which is used to estimate the displacement between successive video frames for temporal alignment. Optical
Zhigang Tu, Baoxin Li, Junsong Yuan
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A Parallel Framework for Video Super-resolution
ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2014 In this work we propose a framework for increasing the processing efficiency of super-resolution algorithms. The framework is targeted at super-resolution video processing algorithms, that require a large amount of data processing.
Pedro Garcia Freitas +1 more
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Lightweight Video Super-Resolution for Compressed Video
Electronics (Switzerland), 2023 Video compression technology for Ultra-High Definition (UHD) and 8K UHD video has been established and is being widely adopted by major broadcasting companies and video content providers, allowing them to produce high-quality videos that meet the demands of today’s consumers. However, high-resolution video content broadcasting is not an easy problem to
, Prasad Mukesh
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