A machine learning method for vision-based unmanned aerial vehicle systems to understand unknown environments

T Zhang, X Hu, J Xiao, G Zhang - Sensors, 2020 - mdpi.com
… Is the security situation safe enough for the planned action? … The purposes of this study are
investigating a method to … have increased dramatically, including infrastructure monitoring [1], …

A review on crowd analysis of evacuation and abnormality detection based on machine learning systems

A Bahamid, A Mohd Ibrahim - Neural Computing and Applications, 2022 - Springer
… possible disasters or predict pedestrian trajectory. Moreover, this … anomaly detection
approaches in automated surveillance … on the individual behavior analysis vision-based [70], …

Vision-based uav guidance for autonomous landing with deep neural networks

Y Bicer, M Moghadam, C Sahin, B Eroglu… - AIAA Scitech 2019 …, 2019 - arc.aiaa.org
… In this study, we have trained an end-to-end Deep Learning (DL) model using the raw … To
this end, we have used a closed-loop position trajectory following guidance and control system …

A survey on vision guided robotic systems with intelligent control strategies for autonomous tasks

A Singh, V Kalaichelvi, R Karthikeyan - Cogent Engineering, 2022 - Taylor & Francis
… In this work, overall, 227 research papers in path planning and vision-based control …
based on optimization and learning-based approaches. The graphical analysis illustrating the …

Vision-based modal survey of civil infrastructure using unmanned aerial vehicles

V Hoskere, JW Park, H Yoon… - Journal of Structural …, 2019 - ascelibrary.org
… health monitoring. However, the application of video-based techniques for modal analysis of
full-… In this study, a new approach is presented to facilitate the extraction of frequencies and …

A review of vision-based on-board obstacle detection and distance estimation in railways

D Ristić-Durrant, M Franke, K Michels - Sensors, 2021 - mdpi.com
monitoring systems, and so have the potential to significantly improve railway safety. This
review … nature, shape and obstruction trajectories were added to the test video. The evaluation …

Vision-based estimation of the number of occupants using video cameras

IG Dino, E Kalfaoglu, OK Iseri, B Erdogan… - Advanced Engineering …, 2022 - Elsevier
… long-term, large-scale in-situ monitoring, which can increase capacity to generalize populations,
… Other monitoring techniques may involve measurements through environmental sensor …

A survey on vision-based driver distraction analysis

W Li, J Huang, G Xie, F Karray, R Li - Journal of Systems Architecture, 2021 - Elsevier
… , we focus on vision-based approaches for analyzing driver … Systems designed for the
analysis and detection of driver … Similarly, we can exploit visual features for monitoring driver …

A review of video surveillance systems

O Elharrouss, N Almaadeed, S Al-Maadeed - Journal of Visual …, 2021 - Elsevier
… Thus, vision-based measurement devices such as close-range photogrammetry systems, …
objects such as trajectory, posture, speed, and direction. This is a crucial part of intelligent …

Automated computer vision-based construction progress monitoring: a systematic review

M Sami Ur Rehman, MT Shafiq, F Ullah - Buildings, 2022 - mdpi.com
… The UAV was programmed for an automatic flight on a pre-determined path to target the …
using surveillance cameras and reported near real-time monitoring. This study proposed an …