Results 31 to 40 of about 1,253,494 (58)
Overview of the Scalable Video Coding Extension of the H.264/AVC Standard
H. Schwarz, D. Marpe, T. Wiegand
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Video Understanding With Large Language Models: A Survey
IEEE transactions on circuits and systems for video technology (Print), 2023With the rapid growth of online video platforms and the escalating volume of video content, the need for proficient video understanding tools has increased significantly.
Yunlong Tang +17 more
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Multi-Scale Video Super-Resolution Transformer With Polynomial Approximation
IEEE transactions on circuits and systems for video technology (Print), 2023Video super-resolution techniques aim to obtain high-resolution equivalents of existing low-resolution videos through a series of operations. In recent research, transformers have been increasingly popular because of their remarkable abilities in ...
Fan Zhang +4 more
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Real-Time Video Emotion Recognition Based on Reinforcement Learning and Domain Knowledge
IEEE transactions on circuits and systems for video technology (Print), 2022Multimodal emotion recognition in conversational videos (ERC) develops rapidly in recent years. To fully extract the relative context from video clips, most studies build their models on the entire dialogues which make them lack of real-time ERC ability.
Ke Zhang +4 more
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Exploring Stable Coefficients on Joint Sub-Bands for Robust Video Watermarking in DT CWT Domain
IEEE transactions on circuits and systems for video technology (Print), 2022Video watermarking on the dual tree-complex wavelet (DT CWT) domain is shown to be effective to offer high robustness. Existing DT CWT video watermarking schemes tend to use all the coefficients on the high-pass sub-bands of the DT CWT domain for ...
Wennan Huan +3 more
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Syntax-Guided Hierarchical Attention Network for Video Captioning
IEEE transactions on circuits and systems for video technology (Print), 2022Video captioning is a challenging task that aims to generate linguistic description based on video content. Most methods only incorporate visual features (2D/3D) as input for generating visual and non-visual words in the caption.
Jincan Deng +5 more
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IEEE transactions on circuits and systems for video technology (Print), 2022
Video anomaly detection aims to detect the segments containing abnormal events from video sequence, which is a current research hotspot due to the importance in maintaining social security.
Yuanhong Zhong +4 more
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Video anomaly detection aims to detect the segments containing abnormal events from video sequence, which is a current research hotspot due to the importance in maintaining social security.
Yuanhong Zhong +4 more
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Spatiotemporal Multimodal Learning With 3D CNNs for Video Action Recognition
IEEE transactions on circuits and systems for video technology (Print), 2021Extracting effective spatial-temporal information is significantly important for video-based action recognition. Recently 3D convolutional neural networks (3D CNNs) that could simultaneously encode spatial and temporal dynamics in videos have made ...
Hanbo Wu, Xin Ma, Yibin Li
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Learning Video Moment Retrieval Without a Single Annotated Video
IEEE transactions on circuits and systems for video technology (Print), 2021Video moment retrieval has progressed significantly over the past few years, aiming to search the moment that is most relevant to a given natural language query. Most existing methods are trained in a fully-supervised or a weakly-supervised manner, which
Junyuan Gao, Changsheng Xu
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IEEE transactions on circuits and systems for video technology (Print), 2021
Tile-based rate adaption can improve the quality of experience (QoE) for adaptive 360-degree video streaming under constrained network conditions, which, however, is a challenging problem due to the requirements of accurate prediction for users ...
Nuowen Kan +4 more
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Tile-based rate adaption can improve the quality of experience (QoE) for adaptive 360-degree video streaming under constrained network conditions, which, however, is a challenging problem due to the requirements of accurate prediction for users ...
Nuowen Kan +4 more
semanticscholar +1 more source

