Detail publikace

SUNAR: Surveillance Network Augmented by Retrieval

CHMELAŘ Petr. SUNAR: Surveillance Network Augmented by Retrieval. Genova, 2009.
Název anglicky
SUNAR: Surveillance Network Augmented by Retrieval
Typ
prezentace,poster
Jazyk
čeština
Autoři
Chmelař Petr, Ing. (UIFS FIT VUT)
URL
Abstrakt

The work dealt with an information retrieval based wide area surveillance system Sunar (Surveillance Network Augmented by Queries) being developed as an open source software at FIT BUT. It includes many experimental techniques evaluated by NIST at the Multiple Camera Person Tracking Challenge as a part of the AVSS 2009 Conference.

We used OpenCV Library for tracking in Computer Vision Modules processing the surveillance video. We have improved some methods and added feature extraction... to the library. Information about objects and the area under surveillance is cleaned, integrated, indexed and stored in Video Retrieval Modules. It is based on the PostgreSQL database that is extended to be capable of similarity and spatio-temporal information retrieval and some data analysis and mining in global context.

Rok
2009
Strany
17
Konference
Advanced Video and Signal Based Surveillance, 6th IEEE International Conference on, Genoa, IT
Místo
Genova, IT
Nahoru