Comparison of HK and SC Curvature Description Methods. - Helmut Cantzler; Robert B. Fisher (3DIM, 2001)

Improving architectural 3D reconstruction by plane and edge constraining. - Helmut Cantzler; Robert B. Fisher; Michel Devy (BMVC, 2002)

Quality Enhancement of Reconstructed 3D Models Using Coplanarity and Constraints. - Helmut Cantzler; Robert B. Fisher; Michel Devy (DAGM-Symposium, 2002)

A Novel Form of Pointing Device. - Helmut Cantzler; Cefn Hoile (VVG, 2003)

Improving architectural 3D reconstruction by constrained modelling. - Helmut Cantzler (2003)