Title :
Region-Based Stereo Panorama Disparity Adjusting
Author :
Wang, Chiao ; Sawchuk, A.A.
Author_Institution :
Dept. of Electr. Eng.-Syst., Univ. of Southern California, Los Angeles, CA
Abstract :
We describe panoramic stereo immersive image capture and display systems, and techniques for adjusting the perceived stereo effect of 2D regions in the images. We briefly review the image capture model, describe the geometrical parameters and the relevance of horizontal disparity, and describe the stereo panorama synthesis process. The 2D regions are selected by a mean-shift feature space segmentation algorithm and/or user interaction. Finally, we describe a region-based horizontal disparity adjustment method that enhances or reduces the stereo visual effect for selected segmented regions
Keywords :
image segmentation; stereo image processing; three-dimensional displays; display system; image capture model; mean-shift feature space segmentation algorithm; region-based horizontal disparity adjustment method; stereo panorama synthesis process; user interaction; Cameras; Geometry; Image segmentation; Solid modeling; Space technology; Strips; Systems engineering and theory; Three dimensional displays; Two dimensional displays; Virtual reality; Stereoscopic imaging; autostereoscopic display; panoramic imaging; three dimensional image acquisition;
Conference_Titel :
Multimedia Signal Processing, 2006 IEEE 8th Workshop on
Conference_Location :
Victoria, BC
Print_ISBN :
0-7803-9751-7
Electronic_ISBN :
0-7803-9752-5
DOI :
10.1109/MMSP.2006.285294
