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Characterization of the 3D information of Calyptogena shells
2003
Sixth International Conference on Quality Control by Artificial Vision
We propose in this paper an application of multiresolution analysis techniques to extract information contained in the growth increments of a bivalve mollusk called: Calyptogena. The first stage consists in extracting a range image of the mollusk's shell using a 3-D scanner. Applying a multiresolution analysis enables us to localize precisely those growth increments by preserving relevant details. Moreover, interesting spatial and frequency properties of the multiresolution analysis underline
doi:10.1117/12.515072
fatcat:7aobzbwodvdzbcki4rdgs7t37u