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JMIV
2007
158views more  JMIV 2007»
13 years 4 months ago
On the Consistency of the Normalized Eight-Point Algorithm
A recently proposed argument to explain the improved performance of the eight-point algorithm that results from using normalized data [IEEE Trans. Pattern Anal. Mach. Intell., 25(9...
Wojciech Chojnacki, Michael J. Brooks
JMIV
2007
114views more  JMIV 2007»
13 years 4 months ago
Noisy Image Decomposition: A New Structure, Texture and Noise Model Based on Local Adaptivity
These last few years, image decomposition algorithms have been proposed to split an image into two parts: the structures and the textures. These algorithms are not adapted to the ...
Jérôme Gilles
JMIV
2007
166views more  JMIV 2007»
13 years 4 months ago
Fast Global Minimization of the Active Contour/Snake Model
Xavier Bresson, Selim Esedoglu, Pierre Vandergheyn...
JMIV
2007
143views more  JMIV 2007»
13 years 4 months ago
Measures for Benchmarking of Automatic Correspondence Algorithms
Automatic localisation of correspondences for the construction of Statistical Shape Models from examples has been the focus of intense research during the last decade. Several alg...
Anders Ericsson, Johan Karlsson
JMIV
2007
138views more  JMIV 2007»
13 years 4 months ago
Automatic Image Segmentation by Tree Pruning
Felipe P. G. Bergo, Alexandre X. Falcão, Pa...
JMIV
2007
119views more  JMIV 2007»
13 years 4 months ago
On the Discrete Maximum Principle for the Beltrami Color Flow
We analyze the discrete maximum principle for the Beltrami color flow. The Beltrami flow can display linear as well as nonlinear behavior according to the values of a parameter ...
Lorina Dascal, Adi Ditkowski, Nir A. Sochen
JMIV
2007
99views more  JMIV 2007»
13 years 4 months ago
Image Similarity Based on Intensity Scaling
An image similarity measure based upon intensity scaling is investigated for the registration of images which differ in contast. The measure is introduced for both optical flow a...
Stephen L. Keeling
JMIV
2007
115views more  JMIV 2007»
13 years 4 months ago
Combining Points and Tangents into Parabolic Polygons
Image and geometry processing applications estimate the local geometry of objects using information localized at points. They usually consider information about the tangents as a s...
Marcos Craizer, Thomas Lewiner, Jean-Marie Morvan