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Fast variable window for stereo correspondence using integral images (2003)
| Content Provider | CiteSeerX |
|---|---|
| Author | Veksler, Olga |
| Abstract | We develop a fast and accurate variable window approach. The two main ideas for achieving accuracy are choosing a useful range of window sizes/shapes for evaluation and developing a new window cost which is particularly suitable for comparing windows of different sizes. The speed of our approach is due to the Integral Image technique, which allows computation of our window cost over any rectangular window in constant time, regardless of window size. Our method ranks in the top four on the Middlebury stereo database with ground truth, and performs best out of methods which have comparable efficiency. 1 |
| File Format | |
| Journal | Microsc. Res. Tech |
| Publisher Date | 2003-01-01 |
| Access Restriction | Open |
| Subject Keyword | Window Cost Rectangular Window Fast Variable Window Window Size Shape Different Size New Window Cost Method Rank Ground Truth Main Idea Comparable Efficiency Accurate Variable Window Approach Stereo Correspondence Window Size Integral Image Integral Image Technique Constant Time Middlebury Stereo Database Useful Range |
| Content Type | Text |
