Deep-anomaly: Fully convolutional neural network for fast anomaly detection in crowded scenes

M Sabokrou, M Fayyaz, M Fathy, Z Moayed… - Computer Vision and …, 2018 - Elsevier
The detection of abnormal behaviour in crowded scenes has to deal with many challenges.
This paper presents an efficient method for detection and localization of anomalies in …

Convolutional neural networks for crowd behaviour analysis: a survey

G Tripathi, K Singh, DK Vishwakarma - The Visual Computer, 2019 - Springer
Interest in automatic crowd behaviour analysis has grown considerably in the last few years.
Crowd behaviour analysis has become an integral part all over the world for ensuring …

Video anomaly detection for smart surveillance

S Zhu, C Chen, W Sultani - Computer Vision: A Reference Guide, 2021 - Springer
Background In the continuous world view, images are modeled as functions on a domain⊂
Rn. Geometric entities like curves and surfaces are manifolds, which can be described as …

Density independent hydrodynamics model for crowd coherency detection

H Ullah, M Uzair, M Ullah, A Khan, A Ahmad, W Khan - Neurocomputing, 2017 - Elsevier
We propose density independent hydrodynamics model (DIHM) which is a novel and
automatic method for coherency detection in crowded scenes. One of the major advantages …

A deep crowd density classification model for Hajj pilgrimage using fully convolutional neural network

MR Bhuiyan, J Abdullah, N Hashim, F Al Farid… - PeerJ Computer …, 2022 - peerj.com
This research enhances crowd analysis by focusing on excessive crowd analysis and crowd
density predictions for Hajj and Umrah pilgrimages. Crowd analysis usually analyzes the …

Traffic accident detection through a hydrodynamic lens

H Ullah, M Ullah, H Afridi, N Conci… - … Conference on Image …, 2015 - ieeexplore.ieee.org
In this paper we present a novel method for automatic traffic accident detection, based on
Smoothed Particles Hydrodynamics (SPH). In our method, a motion flow field is obtained …

Counting crowds with varying densities via adaptive scenario discovery framework

X Wu, Y Zheng, H Ye, W Hu, T Ma, J Yang, L He - Neurocomputing, 2020 - Elsevier
The task of crowd counting is to estimate the number of pedestrian in crowd images. Due to
camera perspective and physical barriers among dense crowds, how to construct a robust …

AnomalyNet: a spatiotemporal motion-aware CNN approach for detecting anomalies in real-world autonomous surveillance

A Mumtaz, AB Sargano, Z Habib - The Visual Computer, 2024 - Springer
Anomaly detection has significant importance for the development of autonomous
monitoring systems. Real-world anomalous events are complicated due to diverse human …

Fast and accurate detection and localization of abnormal behavior in crowded scenes

M Sabokrou, M Fathy, Z Moayed, R Klette - Machine Vision and …, 2017 - Springer
This paper presents a novel video processing method for accurate and fast anomaly
detection and localization in crowded scenes. We propose a cubic-patch-based method …

Robust learning for real-world anomalies in surveillance videos

A Mumtaz, AB Sargano, Z Habib - Multimedia Tools and Applications, 2023 - Springer
Anomaly detection has significant importance for develo** autonomous surveillance
systems. Real-world anomalous events are far more complex and harder to capture due to …