7 search results - page 2 / 2 » Convex optimization techniques for fitting sparse Gaussian g... |
SIAMJO
2010
12 years 11 months ago
2010
We propose a Newton-CG primal proximal point algorithm for solving large scale log-determinant optimization problems. Our algorithm employs the essential ideas of the proximal poi...
PAMI
2012
11 years 7 months ago
2012
—We propose a probabilistic formulation of joint silhouette extraction and 3D reconstruction given a series of calibrated 2D images. Instead of segmenting each image separately i...