Title :
Multi-camera epipolar plane image feature detection for robust view synthesis
Author :
Jorissen, Lode ; Goorts, Patrik ; Rogmans, Sammy ; Lafruit, Gauthier ; Bekaert, Philippe
Author_Institution :
Expertise Centre for Digital Media, Hasselt Univ. - tUL - iMinds, Diepenbeek, Belgium
Abstract :
In this paper, we propose a novel, fully automatic method to obtain accurate view synthesis for soccer games. Existing methods often make assumptions about the scene. This usually requires manual input and introduces artifacts in situations not handled by those assumptions. Our method does not make assumptions about the scene; it solely relies on feature detection and utilizes the structures visible in a 3D light field to limit the search range of traditional view synthesis methods. A visual comparison between a standard plane sweep, a depth-aware plane sweep and our method is provided, showing that our method provides more accurate results in most cases.
Keywords :
cameras; feature extraction; 3D light field; depth-aware plane sweep; multicamera epipolar plane image feature detection; robust view synthesis; soccer game; Cameras; Feature extraction; Games; Image color analysis; Interpolation; Streaming media; Three-dimensional displays; Disparity Maps; Epipolar Plane Image; Light Fields; Plane Sweep; Soccer; View Synthesis;
Conference_Titel :
3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), 2015
Conference_Location :
Lisbon
DOI :
10.1109/3DTV.2015.7169362