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arXiv · 2006.16094

Level Set Stereo for Cooperative Grouping with Occlusion

Jialiang Wang·Todd Zickler
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Abstract

Localizing stereo boundaries is difficult because matching cues are absent in the occluded regions that are adjacent to them. We introduce an energy and level-set optimizer that improves boundaries by encoding the essential geometry of occlusions: The spatial extent of an occlusion must equal the amplitude of the disparity jump that causes it. In a collection of figure-ground scenes from Middlebury and Falling Things stereo datasets, the model provides more accurate boundaries than previous occlusion-handling techniques.

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Jialiang Wang, Todd Zickler. 2021-06-18. Level Set Stereo for Cooperative Grouping with Occlusion. https://arxiv.org/abs/2006.16094

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