504 search results - page 60 / 101 » The projective plane is a stabilizer |
ISBI
2002
IEEE
14 years 9 months ago
2002
IEEE
We propose an algorithm for the 3-D reconstruction of DNA filaments from a pair of stereo cryo-electron micrographs. The underlying principle is to specify a 3-D model of a filame...
SODA
2010
ACM
14 years 6 months ago
2010
ACM
The crossing number of a graph is the least number of pairwise edge crossings in a drawing of the graph in the plane. We provide an O(n log n) time constant factor approximation al...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
Occlusion is one of the major consequences of the physical image generation process: it occurs when an opaque object partly obscures the view of another object further away from t...
AVSS
2008
IEEE
14 years 3 months ago
2008
IEEE
We propose a novel registration framework to map the field-of-coverage of pan-tilt cameras to a GIS (Geographic Information System) planar coordinate system. The camera’s fiel...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
— A calibration method for a structured light system by observing a planar object from unknown viewpoints is proposed. A structured light system captures a 3D shape by a camera t...