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» Approximation Algorithms for Spreading Points
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RT
1999
Springer
13 years 12 months ago
Interactive Rendering with Arbitrary BRDFs using Separable Approximations
A separable decomposition of bidirectional reflectance distributions (BRDFs) is used to implement arbitrary reflectances from point sources on existing graphics hardware. Two-dim...
Jan Kautz, Michael D. McCool
NIPS
2004
13 years 9 months ago
Face Detection - Efficient and Rank Deficient
This paper proposes a method for computing fast approximations to support vector decision functions in the field of object detection. In the present approach we are building on an...
Wolf Kienzle, Gökhan H. Bakir, Matthias O. Fr...
ICSM
2003
IEEE
14 years 1 months ago
Reverse Engineering of the Interaction Diagrams from C++ Code
In object oriented programming, the functionalities of a system result from the interactions (message exchanges) among the objects allocated by the system. While designing object ...
Paolo Tonella, Alessandra Potrich
TCOM
2010
110views more  TCOM 2010»
13 years 6 months ago
Joint data QR-detection and Kalman estimation for OFDM time-varying Rayleigh channel complex gains
—This paper deals with the case of a high speed mobile receiver operating in an orthogonal-frequency-divisionmultiplexing (OFDM) communication system. Assuming the knowledge of d...
Hussein Hijazi, Laurent Ros
DGCI
2005
Springer
14 years 1 months ago
Shape Preserving Digitization of Binary Images After Blurring
Topology is a fundamental property of shapes in pictures. Since the input for any image analysis algorithm is a digital image, which does not need to have the same topological char...
Peer Stelldinger, Ullrich Köthe