@inproceedings{ef619136dbef4fe98998b64905d6da1b,
title = "Lost in Time: Temporal Analytics for Long-Term Video Surveillance",
abstract = "Video surveillance is a well researched area of study with substantial work done in the aspects of object detection, tracking and behavior analysis. With the abundance of video data captured over a long period of time, we can understand patterns in human behavior and scene dynamics through data-driven temporal analytics. In this work, we propose two schemes to perform descriptive and predictive analytics on long-term video surveillance data. We generate heatmap and footmap visualizations to describe spatially pooled trajectory patterns with respect to time and location. We also present two approaches for anomaly prediction at the day-level granularity: a trajectory-based statistical approach, and a time-series based approach. Experimentation with one year data from a single camera demonstrates the ability to uncover interesting insights about the scene and to predict anomalies reasonably well.",
author = "Huai-Qian Khor and John See",
note = "Publisher Copyright: {\textcopyright} 2018, Springer Nature Singapore Pte Ltd. Copyright: Copyright 2018 Elsevier B.V., All rights reserved.; 4th International Conference on Computational Science and Technology 2017, ICCST17 ; Conference date: 29-11-2017 Through 30-11-2017",
year = "2018",
month = feb,
day = "24",
doi = "10.1007/978-981-10-8276-4_33",
language = "English",
isbn = "9789811082757",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer",
pages = "347--357",
editor = "Rayner Alfred and Hiroyuki Iida and {Ag. Ibrahim}, Asri and Yuto Lim",
booktitle = "Computational Science and Technology. ICCST 2017",
}