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SGP
2003
15 years 8 months ago
Rotation Invariant Spherical Harmonic Representation of 3D Shape Descriptors
One of the challenges in 3D shape matching arises from the fact that in many applications, models should be considered to be the same if they differ by a rotation. Consequently, w...
Michael M. Kazhdan, Thomas A. Funkhouser, Szymon R...
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SODA
2003
ACM
158views Algorithms» more  SODA 2003»
15 years 8 months ago
Comparing top k lists
Motivated by several applications, we introduce various distance measures between “top k lists.” Some of these distance measures are metrics, while others are not. For each of...
Ronald Fagin, Ravi Kumar, D. Sivakumar
VCIP
2003
104views Communications» more  VCIP 2003»
15 years 8 months ago
Resolution scalability for arbitrary wavelet transforms in the JPEG-2000 standard
A new set of boundary-handling algorithms has been developed for discrete wavelet transforms in the ISO/IEC JPEG-2000 Still Image Coding Standard. Two polyphase component extrapol...
Christopher M. Brislawn, Brendt Wohlberg, Allon G....
COLING
2000
15 years 8 months ago
XML and Multilingual Document Authoring: Convergent Trends
Typical approaches to XML authoring view a XML document as a mixture of structure (the tags) and surface (text between the tags). We advocate a radical approach where the surface ...
Marc Dymetman, Veronika Lux, Aarne Ranta
ECIS
2000
15 years 8 months ago
A Framework for Clinical Decision Making and Medical Experience Storing
Different models of Decision Support Systems (DSS) are used in medicine to help physicians in disease diagnosis, prognosis evaluation and therapy prescription. The DSS models rely ...
Joël Colloc, Laïd Bouzidi