[1]College of Computer Science and Technology,Heilongjiang University,Harbin,China;
[1]College of Computer Science and Technology,Heilongjiang University,Harbin,China;
[2]Key Laboratory of Database and Parallel Computing of Heilongjiang Province,Harbin,China;
[1]College of Computer Science and Technology,Heilongjiang University,Harbin,China;
[2]Key Laboratory of Database and Parallel Computing of Heilongjiang Province,Harbin,China;
Shape from shading; Propagation method; Silhouette; Gaussian mixture model; Surface reconstruction;