Title :
Segment-based depth maps extraction from stereo video content
Author :
Martina, A. La ; Aliprandi, D. ; Piccinelli, E.
Author_Institution :
Adv. Syst. Technol., STMicroelectronics, Italy
Abstract :
In this paper a content-independent, adaptive and parameter-free estimation chain for depth map generation from still-images stereo content will be described. The state-of-the-art solutions for each step of the classical chain will be analyzed as reference benchmark for our proposed implementation. Finally, comparative results will be presented and evaluated through the Middlebury Stereo Evaluation framework to prove the achieved optimal trade-off between quality and computational complexity.
Keywords :
computational complexity; feature extraction; image segmentation; stereo image processing; video signal processing; Middlebury stereo evaluation framework; adaptive estimation chain; computational complexity; content-independent estimation chain; depth map generation; parameter-free estimation chain; segment-based depth maps extraction; stereo video content; still-images stereo content; Cameras; Estimation; Image color analysis; Image segmentation; Pixel; Stereo vision; Three dimensional displays;
Conference_Titel :
Image Analysis for Multimedia Interactive Services (WIAMIS), 2010 11th International Workshop on
Conference_Location :
Desenzano del Garda
Print_ISBN :
978-1-4244-7848-4
Electronic_ISBN :
978-88-905328-0-1