Abstract
Crowd analysis on video recordings is an important research area currently. In this work, a combined crowd density estimation method is presented to overcome this problem. To improve the accuracy of the system two different estimators run simultaneously and a blob is marked as a person only if both estimators mark it as person. One of the main problems in crowd density estimation is occlusion. To overcome this problem we tracked the trajectories of blobs by using a Kalman filter. The method was applied to three common benchmark data which are PETS2009, UCSD and Grand Central. The results confirm the proposed method's success.
Original language | English |
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Title of host publication | Proceedings - 2017 IEEE International Conference on INnovations in Intelligent SysTems and Applications, INISTA 2017 |
Editors | Tulay Yildirim, Ireneusz Czarnowski, Piotr Jedrzejowicz |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 277-281 |
Number of pages | 5 |
ISBN (Electronic) | 9781509057955 |
DOIs | |
Publication status | Published - 3 Aug 2017 |
Externally published | Yes |
Event | 2017 IEEE International Conference on INnovations in Intelligent SysTems and Applications, INISTA 2017 - Gdynia, Poland Duration: 3 Jul 2017 → 5 Jul 2017 |
Publication series
Name | Proceedings - 2017 IEEE International Conference on INnovations in Intelligent SysTems and Applications, INISTA 2017 |
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Conference
Conference | 2017 IEEE International Conference on INnovations in Intelligent SysTems and Applications, INISTA 2017 |
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Country/Territory | Poland |
City | Gdynia |
Period | 3/07/17 → 5/07/17 |
Bibliographical note
Publisher Copyright:© 2017 IEEE.
Keywords
- complex wavelet transform
- Crowd density
- Kalman filtering
- Optical flow
- SIFT
- Video processing