Vision-based human action recognition: An overview and real world challenges

I Jegham, AB Khalifa, I Alouani, MA Mahjoub - Forensic Science …, 2020 - Elsevier
Within a large range of applications in computer vision, Human Action Recognition has
become one of the most attractive research fields. Ambiguities in recognizing actions does …

Human activity recognition via optical flow: decomposing activities into basic actions

A Ladjailia, I Bouchrika, HF Merouani, N Harrati… - Neural Computing and …, 2020 - Springer
Recognizing human activities using automated methods has emerged recently as a pivotal
research theme for security-related applications. In this research paper, an optical flow …

Improved strategy for human action recognition; experiencing a cascaded design

MA Khan, T Akram, M Sharif, N Muhammad… - IET Image …, 2020 - Wiley Online Library
Human motion analysis has received a lot of attention in the computer vision community
during the last few years. This research domain is supported by a wide spectrum of …

A hybrid framework for action recognition in low-quality video sequences

T Singh, DK Vishwakarma - arXiv preprint arXiv:1903.04090, 2019 - arxiv.org
Vision-based activity recognition is essential for security, monitoring and surveillance
applications. Further, real-time analysis having low-quality video and contain less …

Spatio-temporal mid-level feature bank for action recognition in low quality video

S Rahman, J See - 2016 IEEE International Conference on …, 2016 - ieeexplore.ieee.org
It is a great challenge to perform high level recognition tasks on videos that are poor in
quality. In this paper, we propose a new spatio-temporal mid-level (STEM) feature bank for …

Action recognition in poor-quality spectator crowd videos using head distribution-based person segmentation

A Mahmood, S Al-Maadeed - Machine Vision and Applications, 2019 - Springer
Despite a big volume of research on action recognition, little attention has been given to
individual action recognition in poor-quality spectator crowd scenes. It is an important …

On the effects of low video quality in human action recognition

J See, S Rahman - 2015 International Conference on Digital …, 2015 - ieeexplore.ieee.org
Human activity recognition is one of the most intensively studied areas of computer vision
and pattern recognition in recent years. A wide variety of approaches have shown to work …

Encoding human motion for automated activity recognition in surveillance applications

A Ladjailia, I Bouchrika, N Harrati… - … methodologies, tools, and …, 2018 - igi-global.com
As computing becomes ubiquitous in our modern society, automated recognition of human
activities emerges as a crucial topic where it can be applied to many real-life human-centric …

A grey wolf intelligence based recognition of human-action in low resolution videos with minimal processing time

R Narayana, GV Rao - International Journal of Communication …, 2022 - search.proquest.com
The usage of video cameras for security purposes has grown in recent years. The time for
recognition of human plays an important role in solving many real time problems. In this …

Deep CNN object features for improved action recognition in low quality videos

S Rahman, J See, CC Ho - Advanced Science Letters, 2017 - ingentaconnect.com
Human action recognition from low quality video remains a challenging task for the action
recognition community. Recent state-of-the-art methods such as space-time interest point …