Generalized Thin-Plate Spline Warps
International Journal of Computer Vision
Technical Section: Realistic cloth augmentation in single view video under occlusions
Computers and Graphics
Monocular template-based reconstruction of smooth and inextensible surfaces
ACCV'10 Proceedings of the 10th Asian conference on Computer vision - Volume Part III
Monocular Template-based Reconstruction of Inextensible Surfaces
International Journal of Computer Vision
Simultaneous reconstruction and tracking of non-planar templates
DAGM'11 Proceedings of the 33rd international conference on Pattern recognition
Feature-Based Deformable Surface Detection with Self-Occlusion Reasoning
International Journal of Computer Vision
In defence of RANSAC for outlier rejection in deformable registration
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part IV
Reconstruction of 3d surface and restoration of flat document image from monocular image sequence
ACCV'12 Proceedings of the 11th Asian conference on Computer Vision - Volume Part IV
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The registration problem for images of a deforming surface has been well studied. External occlusions are usually well handled. In 2D image-based registration, self-occlusions are more challenging. Consequently, the surface is usually assumed to be only slightly self-occluding. This paper is about image-based nonrigid registration with self-occlusion reasoning. A specific framework explicitly modeling self-occlusions is proposed. It is combined with an intensity-based, “direct” data term for registration. Self-occlusions are detected as shrinkage areas in the 2D warp. Experimental results on several challenging data sets show that our approach successfully registers images with self-occlusions while effectively detecting the self-occluded regions.