High-level Surveillance Event Detection Using an Interval-based Query Language

被引：14

作者：

Helmer, Sven ^{[1
]}

Persia, Fabio ^{[1
]}

机构：

[1] Free Univ Bozen Bolzano, Fac Comp Sci, Bolzano, Italy

来源：

2016 IEEE TENTH INTERNATIONAL CONFERENCE ON SEMANTIC COMPUTING (ICSC) | 2016年

关键词：

High-Level Event Detection; Event Query Languages; Intervals;

D O I：

10.1109/ICSC.2016.19

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

We propose a language based on relational algebra extended by intervals for detecting high-level surveillance events from a video stream. The operators we introduce for describing temporal constraints are based on the well-known Allen's interval relationships. The semantics of our language are clearly defined and we illustrate its usefulness by expressing typical events in it and showing the promising results of an experimental evaluation.

引用

页码：39 / 46

页数：8

共 6 条

[1] ISEQL, an Interval-based Surveillance Event Query Language
Helmer, Sven
Persia, Fabio
INTERNATIONAL JOURNAL OF MULTIMEDIA DATA ENGINEERING & MANAGEMENT, 2016, 7 (04) : 1 - 21
[2] High-Level Automatic Event Detection and User Classification in a Social Network Context
Persia, Fabio
Helmer, Sven
GRAPHICAL MODELS FOR SECURITY, GRAMSEC 2019, 2019, 11720 : 203 - 219
[3] A Framework for High-level Event Detection in a Social Network Context Via an Extension of ISEQL
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Helmer, Sven
2018 IEEE 12TH INTERNATIONAL CONFERENCE ON SEMANTIC COMPUTING (ICSC), 2018, : 140 - 147
[4] An anomaly detection framework for time series data: An interval-based approach
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KNOWLEDGE-BASED SYSTEMS, 2021, 228
[5] Interval-based fast fault detection and identification applied to radio-navigation multipath
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INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING, 2016, 30 (02) : 154 - 172
[6] Fault Diagnosis Using a Timed Discrete-Event Approach Based on Interval Observers: Application to Sewer Networks
Meseguer, Jordi
Puig, Vicenc
Escobet, Teresa
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS, 2010, 40 (05): : 900 - 916

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