SportSense: User Interface for Sketch-Based Spatio-Temporal Team Sports Video Scene Retrieval

Probst, Lukas and Al Kabary, Ihab and Lobo, Rufus and Rauschenbach, Fabian and Schuldt, Heiko and Seidenschwarz, Philipp and Rumo, Martin. (2018) SportSense: User Interface for Sketch-Based Spatio-Temporal Team Sports Video Scene Retrieval. In: Proceedings of the IUI 2018 Workshop on User Interfaces for Spatial and Temporal Data Analysis (UISTDA '18). Aachen.

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Official URL: https://edoc.unibas.ch/59384/

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In the last years, various sports have seen significant efforts in collecting large volumes of video, mainly for analytical purposes. These videos are tagged with events that include spatial and temporal information. In order to avoid that game analysts have to manually analyze large video collections, appropriate user interfaces are needed for finding characteristic video scenes. SPORTSENSE is a novel sketch-based video retrieval system tailored to the needs of sports video analysts which include spatio-temporal queries such as player movements, ball trajectories, or interactions between players. We present the user interface of SPORTSENSE that allows users to draw sketches of spatio-temporal events on the field and that visualizes the retrieved video scenes. We introduce the data model of  SPORTSENSE, show the sketch-based spatio-temporal retrieval on the annotated videos, and present a qualitative evaluation exhibiting the effectiveness of the SPORTSENSE UI.
Faculties and Departments:05 Faculty of Science > Departement Mathematik und Informatik > Informatik > Datenbanken (Schuldt)
UniBasel Contributors:Schuldt, Heiko and Probst, Lukas and Abdelmaksoud, Ihab Mohammad Elkabary and Lobo, Rufus Peter and Rauschenbach, Fabian and Seidenschwarz, Philipp German
Item Type:Conference or Workshop Item, refereed
Conference or workshop item Subtype:Conference Paper
Publisher:CEUR Workshop Proceedings
Series Name:CEUR Workshop Proceedings
Issue Number:2068
Note:Publication type according to Uni Basel Research Database: Conference paper
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Last Modified:20 Mar 2018 13:24
Deposited On:20 Mar 2018 10:12

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