367 search results - page 5 / 74 » Sketch-based tree modeling using Markov random field |
ICPR
2002
IEEE
14 years 15 days ago
2002
IEEE
In this paper, we propose a new recognition method of lung nodules from X-ray CT images using 3D Markov random field(MRF) models. Pathological shadow candidates are detected by a...
ICCV
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract. We present a completely autonomous algorithm for the real-time creation of a moving subject’s kinematic model from optical motion capture data and with no a priori info...
CAIP
2001
Springer
14 years 2 days ago
2001
Springer
In this paper, we propose a Markov random field (MRF) image segmentation model which aims at combining color and texture features. The theoretical framework relies on Bayesian est...
NIPS
2008
13 years 9 months ago
2008
We introduce a new interpretation of multiscale random fields (MSRFs) that admits efficient optimization in the framework of regular (single level) random fields (RFs). It is base...
EMNLP
2009
13 years 5 months ago
2009
This paper presents an effective method for generating natural language sentences from their underlying meaning representations. The method is built on top of a hybrid tree repres...