367 search results - page 9 / 74 » Sketch-based tree modeling using Markov random field |
90
Voted
NIPS
2008
14 years 11 months ago
2008
Compressive Sensing (CS) combines sampling and compression into a single subNyquist linear measurement process for sparse and compressible signals. In this paper, we extend the th...
96
Voted
VMV
2001
14 years 11 months ago
2001
This contribution presents a new class of MRF, that is inspired by methods of statistical physics. The new energy function assumes full-connectivity in the neighborhood system and...
93
Voted
ICB
2009
Springer
15 years 4 months ago
2009
Springer
In this paper, a Bayesian method for face recognition is proposed based on Markov Random Fields (MRF) modeling. Constraints on image features as well as contextual relationships be...
MICCAI
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. In this paper we propose a novel non-Gaussian MRF for regularization of tensor fields for fiber tract enhancement. Two entities are considered in the model, namely, the l...
129
Voted
ICCV
2009
IEEE
16 years 3 months ago
2009
IEEE
Partially occluded faces are common in many applications
of face recognition. While algorithms based on sparse
representation have demonstrated promising results, they
achieve t...