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DAGM
2007
Springer
15 years 5 months ago
Semi-supervised Tumor Detection in Magnetic Resonance Spectroscopic Images Using Discriminative Random Fields
Magnetic resonance spectral images provide information on metabolic processes and can thus be used for in vivo tumor diagnosis. However, each single spectrum has to be checked manu...
L. Görlitz, Bjoern H. Menze, M.-A. Weber, B. ...
ICPR
2010
IEEE
15 years 5 months ago
Geodesic Thin Plate Splines for Image Segmentation
Thin Plate Splines are often used in image registration to model deformations. Its physical analogy involves a thin lying sheet of metal that is deformed and forced to pass throug...
Herve Lombaert, Farida Cheriet
ICDCIT
2005
Springer
15 years 5 months ago
Self-stabilizing Deterministic TDMA for Sensor Networks
An algorithm for time division multiple access (TDMA) is desirable in sensor networks for energy management, as it allows a sensor to reduce the amount of idle listening. Also, TD...
Mahesh Arumugam, Sandeep S. Kulkarni
ACCV
2010
Springer
14 years 6 months ago
Four Color Theorem for Fast Early Vision
Recent work on early vision such as image segmentation, image restoration, stereo matching, and optical flow models these problems using Markov Random Fields. Although this formula...
Radu Timofte, Luc J. Van Gool
CVPR
2012
IEEE
13 years 2 months ago
Curvature-based regularization for surface approximation
We propose an energy-based framework for approximating surfaces from a cloud of point measurements corrupted by noise and outliers. Our energy assigns a tangent plane to each (noi...
Carl Olsson, Yuri Boykov