Deformable Model Based Shape Analysis Stone Tool Applicationopen access
- Authors
- Park, K.; Nowell, A.; Metaxas, D.
- Issue Date
- Jun-2003
- Publisher
- IEEE Computer Society
- Citation
- IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, v.1, pp 6 - 11
- Pages
- 6
- Journal Title
- IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops
- Volume
- 1
- Start Page
- 6
- End Page
- 11
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/60436
- DOI
- 10.1109/CVPRW.2003.10010
- ISSN
- 2160-7508
- Abstract
- This paper introduces a method to measure the average shape of handaxes, and characterize deviations from this average shape by taking into account both internal and external information. In the field of Paleolithic archaeology, standardization and symmetry can be two important concepts. For axially symmetrical shapes such as handaxes, it is possible to introduce a simple appropriate shape representation. We adapt a parameterized deformable model based approach to allow flexibility of shape coverage and analyze the similarity with a few compact parameters. Moreover a hierarchical fitting method ensures stability while measuring global and local shape features step-by-step. Our model incorporates a physics-based framework so as to deform due to forces exerted from boundary data sets.
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Collections - College of Software > School of Computer Science and Engineering > 1. Journal Articles
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