Product Details
EVIDANT: Event-based Video Analytic Tool
Created: 2015
Fröml Vojtěch, Ing.
Hradiš Michal, Ing., Ph.D. (DCGM)
Kapinus Michal, Ing., Ph.D. (DCGM)
Klicnar Lukáš, Ing.
Materna Zdeněk, Ing., Ph.D. (DCGM)
Mráček Štěpán, Ing., Ph.D.
Volf Tomáš, Ing. (DIFS)
Zemčík Pavel, prof. Dr. Ing., dr. h. c. (DCGM)
Zendulka Jaroslav, doc. Ing., CSc. (UIFS)
image processing, video processing, hardware acceleration, VTApi framework
Event-based Video Analytic Tool (EVIDANT) demonstrates the video-processing
methods developed in VideoTerror project and enables the user to effectively
browse interesting events automatically detected in video sequences. The
functional video processing modules integrated in EVIDANT are: Video-Summarizer,
Activity-Detector, Face-Tracker, People-Tracker, Video-Comparator and
Scene-Classifier. The system workload is divided into two parts: video processing
and event browsing. After the user prepares video dataset for further analysis
and configures functional modules, the video processing phase executes time
consuming computationally expensive methods of selected modules. Depending on the
amount and length of videos in the dataset, video processing phase may take
longer time (from hours to days). When the video dataset is pro cessed, the event
browser provides the user with effective graphical user interface to browse,
filter, select, comment and export the detected interesting events. The
integration of developed functional modules is based on VTAPI and VTServer
implementing data storage and task processing control mechanisms. The EVIDANT is
implemented as a client-server web application.
Information and Database Systems Research Group (RG IS)
Security Technology Research and Development (RG STRaDe)