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CGF
2008
75views more  CGF 2008»
14 years 11 months ago
Extraction Of Feature Lines On Surface Meshes Based On Discrete Morse Theory
We present an approach for extracting extremal feature lines of scalar indicators on surface meshes, based on discrete Morse Theory. By computing initial Morse-Smale complexes of ...
Jan Sahner, Britta Weber, Steffen Prohaska, Hans L...
CVPR
2001
IEEE
16 years 1 months ago
Automatic Description of Buildings with Complex Rooftops from Multiple Images
We present a model-based approach to detecting and describing compositions of buildings with complex rooftops. Previous approaches have dealt with either simpler models or models ...
Zu Whan Kim, Andres Huertas, Ramakant Nevatia
93
Voted
ICPR
2008
IEEE
16 years 8 days ago
Lexicon-based offline recognition of Amharic words in unconstrained handwritten text
This paper describes an offline handwriting recognition system for Amharic words based on lexicon. The system computes direction fields of scanned handwritten documents, from whic...
Yaregal Assabie, Josef Bigün
DAC
2001
ACM
16 years 1 days ago
Analysis of On-Chip Inductance Effects using a Novel Performance Optimization Methodology for Distributed RLC Interconnects
This work presents a new and computationally efficient performance optimization technique for distributed RLC interconnects based on a rigorous delay computation scheme. The new o...
Kaustav Banerjee, Amit Mehrotra
73
Voted
NPAR
2006
ACM
15 years 5 months ago
Felt-based rendering
Felt is mankind’s oldest and simplest textile, composed of a pressed mass of fibers. Images can be formed directly in the fabric by arranging the fibers to represent the image...
Peter O'Donovan, David Mould