Robust on-line computation of Reeb graphs: simplicity and speed
ACM SIGGRAPH 2007 papers
A 3D shape retrieval method based on continuous spherical wavelet transform
CGIM '07 Proceedings of the Ninth IASTED International Conference on Computer Graphics and Imaging
A 3D shape classifier with neural network supervision
International Journal of Computer Applications in Technology
Measuring 3D shape similarity by graph-based matching of the medial scaffolds
Computer Vision and Image Understanding
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Large repositories of 3D data are rapidly becoming available in several fields, including mechanical CAD, molecular biology, and computer graphics. As the number of 3D models grows, there is an increasing need for computer algorithms to help people find the interesting ones and discover relationships between them. Unfortunately, traditional text-based search techniques are not always effective for 3D models, especially when queries are geometric in nature (e.g., find me objects that fit into this space). This course will survey recent methods and applications for representing, matching, indexing, and classifying 3D polygonal models based on their shapes.