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Stereoscopic 3D from 2D Video with Super-Resolution Capability
Citation key 1160Knorr2008
Author Sebastian Knorr and Matthias Kunter and Thomas Sikora
Pages 665–676
Year 2008
Journal Signal Processing: Image Communication
Volume Vol. 23
Number 9
Month oct
Note <a href="http://dx.doi.org/10.1016/j.image.2008.07.004">http://dx.doi.org/10.1016/j.image.2008.07.004</a> ; ISSN: 0923-5965
Abstract This paper presents a new approach for generation of super-resolution stereoscopic and multi-view video from monocular video. Such multi-view video is used for instance with multi-user 3D displays or auto-stereoscopic displays with head-tracking to create a depth impression of the observed scenery. Our approach is an extension of the realistic stereo view synthesis (RSVS) approach which is based on structure from motion techniques and image-based rendering to generate the desired stereoscopic views for each point in time. Subjective quality measurements with 25 real and 3 synthetic sequences were carried out to test the performance of RSVS against simple time-shift and depth image-based rendering (DIBR). Our approach heavily enhances the stereoscopic depth perception and gives a more realistic impression of the observed scenery. Simulation results applying super-resolution show that the image quality can further be improved by reducing motion blur and compression artifacts.
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