In this paper, we propose integral invariants based on group invariant parameterisation. The new invariants do not suffer from occlusion problems, ...

In this paper, we propose integral invariants based on group invariant parameterisation. The new invariants do not suffer from occlusion problems, ...

This paper obtains explicit formulae for integral invariants for curves in 3D with respect to the special and the full affine groups using an inductive ...

Title: Affine Integral Invariants for Extracting Symmetry Axes ; Authors: J. Sato and R. Cipolla ; View: Paper (PDF, 10 pages, 331K) ; DOI: doi:10.5244/C.10.48.

The new invariants are exploited for extracting the symmetry axes of planar objects viewed under weak perspective. The proposed method is tested on natural ...

Bibliographic details on Affine Integral Invariants for Extracting Symmetry Axes.

Affine integral invariants for extracting symmetry axes. J Sato, R Cipolla. Image and Vision Computing 15 (8), 627-635, 1997. 57, 1997. Affine reconstruction of ...

Invariants extract some symmetric infor- mation and remain constant on the orbits of group actions. Here we give the definition of invariants below.

Cipolla, “Affine integral invariants for extracting symmetry axes”, Image and Vision Computing, Vol. 15, No.5, pp.627–635, 1997. Article Google Scholar. D ...

We exploit the integral invariants to define a unique signature, from which the original shape can be reconstructed uniquely up to the symmetry group, and a.