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IPCV
2008
15 years 8 months ago
Test and Measure of Circularity for Digital Curves
We propose one geometric algorithm to solve both the problem of circularity test and the problem of circularity measure. The former problem consists in deciding whether a given di...
Tristan Roussillon, Isabelle Sivignon, Laure Tougn...
ESANN
2006
15 years 8 months ago
A simple idea to separate convolutive mixtures in an undetermined scenario
We consider a blind separation problem for undetermined mixtures of two BPSK signals in a multi-path fading channel. We use independence and frequency diversity of the two source s...
Maciej Pedzisz, Ali Mansour
CCCG
2003
15 years 8 months ago
Hinged Dissection of Polygons is Hard
We show several natural questions about hinged dissections of polygons to be PSPACE-hard. The most basic of these is: Given a hinged set of pieces and two configurations for them...
Robert A. Hearn, Erik D. Demaine, Greg N. Frederic...
EACL
2003
ACL Anthology
15 years 8 months ago
Domain-transcending mappings in a system for metaphorical reasoning
We illustrate how the use of metaphorical views for reasoning with metaphor requires the mapping of information such as event shape, event rate and mental/emotional states from th...
John A. Barnden, Sheila Glasbey, Mark G. Lee, Alan...
MVA
2000
127views Computer Vision» more  MVA 2000»
15 years 8 months ago
Reconstruction of Fiber Orientation Distribution by Observing Interference Fringe Patterns and Elliptical Marks
2 Observation of the Cross Section through SEM and SAM Measurement of the fiber orientation is one of the most important inspection items 2.1 Orientation of the Molding Cross to ex...
Munehiro Kawamura, Satoru Morita