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» Multi-valued Images and Their Separation
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JMLR
2012
13 years 4 days ago
Multiresolution Deep Belief Networks
Motivated by the observation that coarse and fine resolutions of an image reveal different structures in the underlying visual phenomenon, we present a model based on the Deep B...
Yichuan Tang, Abdel-rahman Mohamed
ICIAP
1999
ACM
15 years 2 months ago
Distinctiveness Maps for Image Matching
Stereo correspondence is hard because di erent image features can look alike. We propose a measure for the ambiguity of image points that allows matching distinctive points rst an...
Roberto Manduchi, Carlo Tomasi
CHI
2011
ACM
14 years 1 months ago
Geckos: combining magnets and pressure images to enable new tangible-object design and interaction
In this paper we present Geckos, a new type of tangible objects which are tracked using a Force-Sensitive Resistance sensor. Geckos are based on low-cost permanent magnets and can...
Jakob Leitner, Michael Haller
IJCNN
2008
IEEE
15 years 4 months ago
Unsupervised learning of dependencies between local luminance and contrast in natural images
Abstract— Separate processing of local luminance and contrast in biological visual systems has been argued to be due to the independence of these two properties in natural image ...
Jussi T. Lindgren, Jarmo Hurri, Aapo Hyvärine...
ICIP
2004
IEEE
15 years 11 months ago
Color space selection for unsupervised color image segmentation by histogram multithresholding
In this paper, we propose a new color image segmentation algorithm by unsupervised classification of pixels. This procedure iteratively constructs the classes by histogram multith...
Jack-Gérard Postaire, Laurent Busin, Ludovi...