A.D. Brett and C.J. Taylor, "A method of automated landmark generation for automated 3d pdm construction," Image and Vision Computing, vol. 18, no. 9, pp. 739-748, 2000.  Home/Search   Document Details and Download   Summary   Related Articles   Check

....identify the landmarks using curvature information. Luo and O Donnell [4] have manufactured a dense set of landmarks using a model based interpolation between sparse 2D contours and creating a dense set of new correspondences between the model surfaces based on a distance metric. Brett and Taylor [5] propose to find correspondences on pairs of triangular meshes, by generating a binary tree of matched shape pairs from a training set. One problem with this method is the possibility of surface folding. This problem is solved [6] by trans forming the surface to a planar domain by means of ....

A.D. Brett and C.J. Taylor, "A method of automated landmark generation for automated 3d pdm construction," Image and Vision Computing, vol. 18, no. 9, pp. 739-748, 2000.

....to establishing a dense correspondence between 3D surfaces have typically used curvature similarities [15, 2, 17, 10] but such methods are not necessarily ideal for modelling surfaces that exhibit large deformation or for structures that are not initially registered. The approach suggested in [5] is to first establish a rigid correspondence between pairs of shapes, making use of a decimated version of each, then to fill in the dense vertices using a brushfire algorithm across each surface. The method requires the surfaces to be sufficiently similar in shape that a rigid body match will ....

A. Brett and C. Taylor. A method of automated landmark generation for automated 3D PDM construction. In British Machine Vision Conference, pages 914--923. BMVA, 1998.

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