Results 1 to 10 of about 45,302 (256)

Parallax-Robust Surveillance Video Stitching [PDF]

open access: yesSensors, 2015
This paper presents a parallax-robust video stitching technique for timely synchronized surveillance video. An efficient two-stage video stitching procedure is proposed in this paper to build wide Field-of-View (FOV) videos for surveillance applications.
Botao He, Shaohua Yu
doaj   +5 more sources

Tracking-Based Denoising: A Trilateral Filter-Based Denoiser for Real-World Surveillance Video in Extreme Low-Light Conditions [PDF]

open access: yesSensors
Video denoising in extremely low-light surveillance scenarios is a challenging task in computer vision, as it suffers from harsh noise and insufficient signal to reconstruct fine details.
He Jiang   +6 more
doaj   +2 more sources

Advanced Video-Based Surveillance

open access: yesEURASIP Journal on Image and Video Processing, 2011
1Department of Electronics, Computer Science and Systems (DEIS), Faculty of Engineering, University of Bologna Viale Risorgimento 2, 40136 Bologna, Italy 2Department of Biophysical and Electronic Engineering, Faculty of Engineering, University of Genoa Via All’Opera Pia 11A, 16126 Genoa, Italy 3Department of Electrical and Computer Engineering ...
Regazzoni Carlo   +2 more
doaj   +4 more sources

Integration of artificial intelligence and video surveillance technology to monitor construction equipment [PDF]

open access: yesE3S Web of Conferences, 2023
This article discusses the integration of artificial intelligence (AI) and video surveillance technology for construction equipment management. The use of artificial intelligence algorithms and video surveillance systems can improve equipment management ...
Garyaev Andrei, Garyaev Nikolay
doaj   +1 more source

Designing an Efficient System for Emotion Recognition Using CNN

open access: yesJournal of Electrical and Computer Engineering, 2023
Implementing an efficient system for emotion recognition has recently posed a challenge that has not been fully developed yet. Facial emotion recognition (FER) is an important subject matter in the fields of artificial intelligence (AI) since it exhibits
Donia Ammous   +5 more
doaj   +1 more source

A Feature-Trajectory-Smoothed High-Speed Model for Video Anomaly Detection

open access: yesSensors, 2023
High-speed detection of abnormal frames in surveillance videos is essential for security. This paper proposes a new video anomaly–detection model, namely, feature trajectory–smoothed long short-term memory (FTS-LSTM).
Li Sun   +3 more
doaj   +1 more source

Optimized Small Waterbird Detection Method Using Surveillance Videos Based on YOLOv7

open access: yesAnimals, 2023
Waterbird monitoring is the foundation of conservation and management strategies in almost all types of wetland ecosystems. China’s improved wetland protection infrastructure, which includes remote devices for the collection of larger quantities of ...
Jialin Lei   +5 more
doaj   +1 more source

Towards Enhancing Keyframe Extraction Strategy for Summarizing Surveillance Video: An Implementation Study

open access: yesJournal of ICT Research and Applications, 2022
The large amounts of surveillance video data are recorded, containing many redundant video frames, which makes video browsing and retrieval difficult, thus increasing bandwidth utilization, storage capacity, and time consumed. To ensure the reduction in
Bashir Olaniyi Sadiq   +4 more
doaj   +1 more source

Deep Learning-Based Congestion Detection at Urban Intersections

open access: yesSensors, 2021
In this paper, a deep learning-based traffic state discrimination method is proposed to detect traffic congestion at urban intersections. The detection algorithm includes two parts, global speed detection and a traffic state discrimination algorithm ...
Xinghai Yang   +5 more
doaj   +1 more source

Implementation of video surveillance in crime control [PDF]

open access: yesSpecijalna Edukacija i Rehabilitacija, 2012
Modern trends in crime control include a variety of technological innovations, including video surveillance systems. The aim of this paper is to review the implementation of video surveillance in contemporary context, considering fundamental theoretical ...
Kovačević-Lepojević Marina   +1 more
doaj   +1 more source

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