Going deeper into action recognition: A survey

S Herath, M Harandi, F Porikli - Image and vision computing, 2017 - Elsevier
Understanding human actions in visual data is tied to advances in complementary research
areas including object recognition, human dynamics, domain adaptation and semantic …

A review of human activity recognition methods

M Vrigkas, C Nikou, IA Kakadiaris - Frontiers in Robotics and AI, 2015 - frontiersin.org
Recognizing human activities from video sequences or still images is a challenging task due
to problems, such as background clutter, partial occlusion, changes in scale, viewpoint …

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 …

Deep hand: How to train a cnn on 1 million hand images when your data is continuous and weakly labelled

O Koller, H Ney, R Bowden - Proceedings of the IEEE …, 2016 - openaccess.thecvf.com
This work presents a new approach to learning a frame-based classifier on weakly labelled
sequence data by embedding a CNN within an iterative EM algorithm. This allows the CNN …

Weakly supervised learning with multi-stream CNN-LSTM-HMMs to discover sequential parallelism in sign language videos

O Koller, NC Camgoz, H Ney… - IEEE transactions on …, 2019 - ieeexplore.ieee.org
In this work we present a new approach to the field of weakly supervised learning in the
video domain. Our method is relevant to sequence learning problems which can be split up …

Unsupervised learning of long-term motion dynamics for videos

Z Luo, B Peng, DA Huang, A Alahi… - Proceedings of the …, 2017 - openaccess.thecvf.com
We present an unsupervised representation learning approach that compactly encodes the
motion dependencies in videos. Given a pair of images from a video clip, our framework …

View-invariant deep architecture for human action recognition using two-stream motion and shape temporal dynamics

C Dhiman, DK Vishwakarma - IEEE Transactions on Image …, 2020 - ieeexplore.ieee.org
Human action Recognition for unknown views, is a challenging task. We propose a deep
view-invariant human action recognition framework, which is a novel integration of two …

Joint action recognition and pose estimation from video

B **aohan Nie, C **ong… - Proceedings of the IEEE …, 2015 - openaccess.thecvf.com
Action recognition and pose estimation from video are closely related tasks for
understanding human motion, most methods, however, learn separate models and combine …

Recent advances in video-based human action recognition using deep learning: A review

D Wu, N Sharma, M Blumenstein - 2017 International joint …, 2017 - ieeexplore.ieee.org
Video-based human action recognition has become one of the most popular research areas
in the field of computer vision and pattern recognition in recent years. It has a wide variety of …

Transfer learning and its extensive appositeness in human activity recognition: A survey

A Ray, MH Kolekar - Expert Systems with Applications, 2024 - Elsevier
In this competitive world, the supervision and monitoring of human resources are primary
and necessary tasks to drive context-aware applications. Advancement in sensor and …