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ICPR
2002
IEEE
15 years 11 months ago
Feasibility of Hough-Transform-Based Iris Localisation for Real-Time-Application
We present a fast method for locating iris features in frontal face images based on the Hough transform. It consists of an initial iris detection step and a tracking step which us...
Klaus D. Tönnies, Frank Behrens, Melanie Aurn...
190
Voted
COMPGEOM
1994
ACM
15 years 10 months ago
Computing Envelopes in Four Dimensions with Applications
Let F be a collection of n d-variate, possibly partially defined, functions, all algebraic of some constant maximum degree. We present a randomized algorithm that computes the vert...
Pankaj K. Agarwal, Boris Aronov, Micha Sharir
EKAW
1992
Springer
15 years 10 months ago
eQuality: An Application of DDucks to Process Management
Process management is a method for improving Boeing's business processes, however many aspects have been difficult to implement. eQuality is a software system based on a frame...
Jeffrey Bradshaw, Peter Holm, Oscar Kipersztok, Th...
BMCBI
2010
123views more  BMCBI 2010»
15 years 6 months ago
A new protein binding pocket similarity measure based on comparison of clouds of atoms in 3D: application to ligand prediction
Background: Predicting which molecules can bind to a given binding site of a protein with known 3D structure is important to decipher the protein function, and useful in drug desi...
Brice Hoffmann, Mikhail Zaslavskiy, Jean-Philippe ...
BMCBI
2008
138views more  BMCBI 2008»
15 years 6 months ago
Application of nonnegative matrix factorization to improve profile-profile alignment features for fold recognition and remote ho
Background: Nonnegative matrix factorization (NMF) is a feature extraction method that has the property of intuitive part-based representation of the original features. This uniqu...
Inkyung Jung, Jaehyung Lee, Soo-Young Lee, Dongsup...