Regularized Laplacian Zero Crossings as Optimal Edge Integrators
Tracking Level Sets by Level Sets: A Method for Solving the Shape from Shading Problem
Analyzing and Synthesizing Images by Evolving Curves with the Osher-Sethian Method
Partial Similarity of Objects, or How to Compare a Centaur to a Horse
Shape from Shading: Level Set Propagation and Viscosity Solutions