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Forward Error Correction (FEC) remains essential for protecting video streaming against packet loss, yet most real deployments still rely on static, coarse-grained configurations that cannot react to rapid shifts in loss rate, goodput, or…

多媒体 · 计算机科学 2026-02-11 Jashanjot Singh Sidhu , Aman Sahu , Abdelhak Bentaleb

We propose an optimization-based framework to register sports field templates onto broadcast videos. For accurate registration we go beyond the prevalent feed-forward paradigm. Instead, we propose to train a deep network that regresses the…

计算机视觉与模式识别 · 计算机科学 2020-05-29 Wei Jiang , Juan Camilo Gamboa Higuera , Baptiste Angles , Weiwei Sun , Mehrsan Javan , Kwang Moo Yi

Deepfake videos, produced through advanced artificial intelligence methods now a days, pose a new challenge to the truthfulness of the digital media. As Deepfake becomes more convincing day by day, detecting them requires advanced methods…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Mahmudul Hasan , Sadia Ruhama , Sabrina Tajnim Sithi , Chowdhury Mohammad Mutamir Samit , Oindrila Saha

Network-structured data becomes ubiquitous in daily life and is growing at a rapid pace. It presents great challenges to feature engineering due to the high non-linearity and sparsity of the data. The local and global structure of the…

机器学习 · 计算机科学 2025-01-31 Xin Sun , Zenghui Song , Yongbo Yu , Junyu Dong , Claudia Plant , Christian Boehm

The rapid development of multimedia and communication technology has resulted in an urgent need for high-quality video streaming. However, robust video streaming under fluctuating network conditions and heterogeneous client computing…

系统与控制 · 电气工程与系统科学 2022-01-21 Junyan Yang , Yang Jiang , Shuoyao Wang

We propose an efficient protocol for decentralized training of deep neural networks from distributed data sources. The proposed protocol allows to handle different phases of model training equally well and to quickly adapt to concept…

机器学习 · 计算机科学 2018-11-14 Michael Kamp , Linara Adilova , Joachim Sicking , Fabian Hüger , Peter Schlicht , Tim Wirtz , Stefan Wrobel

Training deep learning based video classifiers for action recognition requires a large amount of labeled videos. The labeling process is labor-intensive and time-consuming. On the other hand, large amount of weakly-labeled images are…

计算机视觉与模式识别 · 计算机科学 2017-08-04 Junnan Li , Yongkang Wong , Qi Zhao , Mohan Kankanhalli

Modern mobile devices have access to a wealth of data suitable for learning models, which in turn can greatly improve the user experience on the device. For example, language models can improve speech recognition and text entry, and image…

机器学习 · 计算机科学 2023-01-30 H. Brendan McMahan , Eider Moore , Daniel Ramage , Seth Hampson , Blaise Agüera y Arcas

Over the last decade, deep learning has shown great success at performing computer vision tasks, including classification, super-resolution, and style transfer. Now, we apply it to data compression to help build the next generation of…

图像与视频处理 · 电气工程与系统科学 2024-09-16 Mateen Ulhaq

Real-time video inference on edge devices like mobile phones and drones is challenging due to the high computation cost of Deep Neural Networks. We present Adaptive Model Streaming (AMS), a new approach to improving performance of efficient…

机器学习 · 计算机科学 2021-04-07 Mehrdad Khani , Pouya Hamadanian , Arash Nasr-Esfahany , Mohammad Alizadeh

Transducer neural networks have emerged as the mainstream approach for streaming automatic speech recognition (ASR), offering state-of-the-art performance in balancing accuracy and latency. In the conventional framework, streaming…

音频与语音处理 · 电气工程与系统科学 2024-11-27 Hyeonseung Lee , Ji Won Yoon , Sungsoo Kim , Nam Soo Kim

Accurate predictions of peptide retention times (RT) in liquid chromatography have many applications in mass spectrometry-based proteomics. Herein, we present DeepRT, a deep learning based software for peptide retention time prediction.…

定量方法 · 定量生物学 2017-05-17 Chunwei Ma , Zhiyong Zhu , Jun Ye , Jiarui Yang , Jianguo Pei , Shaohang Xu , Ruo Zhou , Chang Yu , Fan Mo , Bo Wen , Siqi Liu

In this paper, we introduce a deep learning solution for video activity recognition that leverages an innovative combination of convolutional layers with a linear-complexity attention mechanism. Moreover, we introduce a novel quantization…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Gabriele Lagani , Fabrizio Falchi , Claudio Gennaro , Giuseppe Amato

The increasing consumption of video streams and the demand for higher-quality content drive the evolution of telecommunication networks and the development of new network accelerators to boost media delivery while optimizing network usage.…

网络与互联网体系结构 · 计算机科学 2023-11-14 Juncal Uriol , Inhar Yeregui , Alvaro Gabilondo , Roberto Viola , Pablo Angueira , Jon Montalban

Video event detection has become a cornerstone of modern sports analytics, powering automated performance evaluation, content generation, and tactical decision-making. Recent advances in deep learning have driven progress in related tasks…

计算机视觉与模式识别 · 计算机科学 2025-10-13 Hao Xu , Arbind Agrahari Baniya , Sam Well , Mohamed Reda Bouadjenek , Richard Dazeley , Sunil Aryal

We present efficient deep learning techniques for approximating flow and transport equations for both single phase and two-phase flow problems. The proposed methods take advantages of the sparsity structures in the underlying discrete…

数值分析 · 数学 2020-01-08 Yating Wang , Guang Lin

This paper introduces a robust point-to-point transmission scheme: Tetrys, that relies on a novel on-the-fly erasure coding concept which reduces the delay for recovering lost data at the receiver side. In current erasure coding schemes,…

网络与互联网体系结构 · 计算机科学 2012-04-03 Pierre-Ugo Tournoux , Emmanuel Lochin , Jerome Lacan , Amine Bouabdallah , Vincent Roca

Meeting the high data rate demands of modern applications necessitates the utilization of high-frequency spectrum bands, including millimeter-wave and sub-terahertz bands. However, these frequencies require precise alignment of narrow…

信息论 · 计算机科学 2024-12-05 Sachira Karunasena , Erfan Khordad , Thomas Drummond , Rajitha Senanayake

We propose a robust spectrum sensing framework based on deep learning. The received signals at the secondary user's receiver are filtered, sampled and then directly fed into a convolutional neural network. Although this deep sensing is…

信息论 · 计算机科学 2019-08-05 Qihang Peng , Andrew Gilman , Nuno Vasconcelos , Pamela C. Cosman , Laurence B. Milstein

Machine learning techniques are often used in computer vision due to their ability to leverage large amounts of training data to improve performance. Unfortunately, most generic object trackers are still trained from scratch online and do…

计算机视觉与模式识别 · 计算机科学 2016-08-17 David Held , Sebastian Thrun , Silvio Savarese