Visual learning and recognition of 3-D objects from appearance
International Journal of Computer Vision
Probabilistic Visual Learning for Object Representation
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Simple Algorithm for Nearest Neighbor Search in High Dimensions
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
EigenTracking: Robust Matching and Tracking of Articulated Objects Using a View-Based Representation
International Journal of Computer Vision
Robust recognition using eigenimages
Computer Vision and Image Understanding - Special issue on robusst statistical techniques in image understanding
Eigenfeatures for planar pose measurement of partially occluded objects
CVPR '96 Proceedings of the 1996 Conference on Computer Vision and Pattern Recognition (CVPR '96)
Robust Localization Using Eigenspace of Spinning-Images
OMNIVIS '00 Proceedings of the IEEE Workshop on Omnidirectional Vision
Hi-index | 0.10 |
An eigenspace-based method for measuring camera and/or object position in the presence of occlusions is described. Following the formation of a global eigenspace during a training phase, input images are divided into subsections for which a local set of projections is stored. Local occlusions in each subsection are detected by eigenspace reconstruction error. Only unoccluded subsections are then recombined dynamically to implement the nearest-neighbor search of the manifold and to avoid ambiguity in the subspace. Experimental results are described to demonstrate this technique for the measurement of the position of two metallic parts in the presence of significant occlusion.