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» Reflections on a Geometry of Processes
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ICIP
2005
IEEE
16 years 8 months ago
Discrete bandelets with geometric orthogonal filters
This paper describes the construction of second generation bandelet orthogonal bases. The decomposition on a bandelet basis is computed using a wavelet filter bank followed by ada...
Gabriel Peyré, Stéphane Mallat
ICIP
2005
IEEE
16 years 8 months ago
Multiresolution analysis for meshes with appearance attributes
We present a new multiresolution analysis framework for irregular meshes with attributes based on the lifting scheme. We introduce a surface prediction operator to compute the det...
Andreas Koschan, Frédéric Truchetet,...
ICIP
2002
IEEE
16 years 8 months ago
Template tracking using color invariant pixel features
In our method for tracking objects, appearance features are smoothed by robust and adaptive Kalman filters, one to each pixel, making the method robust against occlusions. While t...
Hieu Tat Nguyen, Arnold W. M. Smeulders
ICIP
2001
IEEE
16 years 8 months ago
Reconstruction of sculpture from uncalibrated image profiles
Profiles of a sculpture provide rich information about its geometry, and can be used for model reconstruction under known camera motion. By exploiting correspondences induced by e...
Kwan-Yee Kenneth Wong, Roberto Cipolla
ICIP
2009
IEEE
16 years 7 months ago
Fast And Robust Dominant Points Detection On Digital Curves
A new and fast method for dominant point detection and polygonal representation of a discrete curve is proposed. Starting from results of discrete geometry [1, 2], the notion of m...