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ICIP
1998
IEEE
14 years 11 months ago
Edge Detection Error in the Discrete Laplacian of Gaussian
This paper addresses the problem of determining suitable mask values and sizes for the discrete implementation of the Laplacian of Gaussian edge operator. This is achieved by prov...
Steve R. Gunn
JAT
2007
86views more  JAT 2007»
13 years 9 months ago
Gaussian averages of interpolated bodies and applications to approximate reconstruction
We prove sharp bounds for the expectation of the supremum of the Gaussian process indexed by the intersection of Bn p with ρBn q for 1 ≤ p, q ≤ ∞ and ρ > 0, and by the ...
Y. Gordon, A. E. Litvak, Shahar Mendelson, A. Pajo...
SDM
2012
SIAM
294views Data Mining» more  SDM 2012»
12 years 9 days ago
Kernelized Probabilistic Matrix Factorization: Exploiting Graphs and Side Information
We propose a new matrix completion algorithm— Kernelized Probabilistic Matrix Factorization (KPMF), which effectively incorporates external side information into the matrix fac...
Tinghui Zhou, Hanhuai Shan, Arindam Banerjee, Guil...
ICIP
2005
IEEE
14 years 11 months ago
Three-dimensional nth derivative of Gaussian separable steerable filters
This paper details the construction of three-dimensional separable steerable filters. The approach presented is an extension of the construction of two-dimensional separable steer...
Konstantinos G. Derpanis, Jacob M. Gryn