An overview of Human Action Recognition in sports based on Computer Vision

K Host, M Ivašić-Kos - Heliyon, 2022 - cell.com
Abstract Human Action Recognition (HAR) is a challenging task used in sports such as
volleyball, basketball, soccer, and tennis to detect players and recognize their actions and …

Abnormal behavior recognition for intelligent video surveillance systems: A review

AB Mabrouk, E Zagrouba - Expert Systems with Applications, 2018 - Elsevier
With the increasing number of surveillance cameras in both indoor and outdoor locations,
there is a grown demand for an intelligent system that detects abnormal events. Although …

Not only look, but also listen: Learning multimodal violence detection under weak supervision

P Wu, J Liu, Y Shi, Y Sun, F Shao, Z Wu… - Computer Vision–ECCV …, 2020 - Springer
Violence detection has been studied in computer vision for years. However, previous work
are either superficial, eg, classification of short-clips, and the single scenario, or …

Survey on emotional body gesture recognition

F Noroozi, CA Corneanu, D Kamińska… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Automatic emotion recognition has become a trending research topic in the past decade.
While works based on facial expressions or speech abound, recognizing affect from body …

[HTML][HTML] Video surveillance using deep transfer learning and deep domain adaptation: Towards better generalization

Y Himeur, S Al-Maadeed, H Kheddar… - … Applications of Artificial …, 2023 - Elsevier
Recently, develo** automated video surveillance systems (VSSs) has become crucial to
ensure the security and safety of the population, especially during events involving large …

RWF-2000: an open large scale video database for violence detection

M Cheng, K Cai, M Li - 2020 25th International Conference on …, 2021 - ieeexplore.ieee.org
In recent years, surveillance cameras are widely deployed in public places, and the general
crime rate has been reduced significantly due to these ubiquitous devices. Usually, these …

Learning to detect violent videos using convolutional long short-term memory

S Sudhakaran, O Lanz - … on advanced video and signal based …, 2017 - ieeexplore.ieee.org
Develo** a technique for the automatic analysis of surveillance videos in order to identify
the presence of violence is of broad interest. In this work, we propose a deep neural network …

Unified keypoint-based action recognition framework via structured keypoint pooling

R Hachiuma, F Sato, T Sekii - Proceedings of the IEEE/CVF …, 2023 - openaccess.thecvf.com
This paper simultaneously addresses three limitations associated with conventional
skeleton-based action recognition; skeleton detection and tracking errors, poor variety of the …

A comprehensive review on vision-based violence detection in surveillance videos

FUM Ullah, MS Obaidat, A Ullah, K Muhammad… - ACM Computing …, 2023 - dl.acm.org
Recent advancements in intelligent surveillance systems for video analysis have been a
topic of great interest in the research community due to the vast number of applications to …

Violence detection using spatiotemporal features with 3D convolutional neural network

FUM Ullah, A Ullah, K Muhammad, IU Haq, SW Baik - Sensors, 2019 - mdpi.com
The worldwide utilization of surveillance cameras in smart cities has enabled researchers to
analyze a gigantic volume of data to ensure automatic monitoring. An enhanced security …