User-Assisted Disparity Maps
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Date
2012
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
In this paper, we present an intuitive and efficient system for correcting the artifacts and noises caused by imperfect disparity estimation. Disparity estimation is a very important and basic process for almost all stereoscopic 3D applications. Although there are many disparity estimation methods, none of them are perfect and suitable for any arbitrary case. Given a defect disparity map estimated from a stereoscopic image pair, our system incorporates some simple user hints and rich information derived from sparse feature matching as guides for disparity correction. We also utilize 3D connectivity prior and planarity assumption to overcome the challenge presented by textureless surfaces and occluded regions. By providing an intuitive user interface with integrated stereo visualization, our system allows novel users to correct their own disparity maps easily.
Description
@inproceedings{10.2312:PE/PG/PG2012short/001-004,
booktitle = {Pacific Graphics Short Papers},
editor = {Chris Bregler and Pedro Sander and Michael Wimmer},
title = {{User-Assisted Disparity Maps}},
author = {Chen, Hsin-Yi and Lin, Yi-Shan and Shen, I-Chao and Luo, Sheng-Jie and Cheng, Wen-Huang and Chen, Bing-Yu},
year = {2012},
publisher = {The Eurographics Association},
ISBN = {978-3-905673-94-4},
DOI = {10.2312/PE/PG/PG2012short/001-004}
}