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IJCV
2007
135views more  IJCV 2007»
14 years 9 months ago
Application of the Fisher-Rao Metric to Ellipse Detection
The parameter space for the ellipses in a two dimensional image is a five dimensional manifold, where each point of the manifold corresponds to an ellipse in the image. The parame...
Stephen J. Maybank
CORR
2006
Springer
77views Education» more  CORR 2006»
14 years 9 months ago
Quantization Bounds on Grassmann Manifolds and Applications to MIMO Communications
This paper considers the quantization problem on the Grassmann manifold Gn,p, the set of all p-dimensional planes (through the origin) in the n-dimensional Euclidean space. The ch...
Wei Dai, Youjian Liu, Brian Rider
ICCAD
2006
IEEE
127views Hardware» more  ICCAD 2006»
15 years 6 months ago
Importance of volume discretization of single and coupled interconnects
This paper presents figures of merit and error formulae to determine which interconnects require volume discretization in the GHZ range. Most of the previous work focused mainly o...
Ahmed Shebaita, Dusan Petranovic, Yehea I. Ismail
MIR
2006
ACM
162views Multimedia» more  MIR 2006»
15 years 3 months ago
Dynamic similarity search in multi-metric spaces
An important research issue in multimedia databases is the retrieval of similar objects. For most applications in multimedia databases, an exact search is not meaningful. Thus, mu...
Benjamin Bustos, Tomás Skopal
SLSFS
2005
Springer
15 years 3 months ago
Generalization Bounds for Subspace Selection and Hyperbolic PCA
We present a method which uses example pairs of equal or unequal class labels to select a subspace with near optimal metric properties in a kernel-induced Hilbert space. A represen...
Andreas Maurer