72 search results - page 2 / 15 » LAGO on the unit sphere |
PAMI
2011
12 years 7 months ago
2011
—This paper introduces a square-root velocity (SRV) representation for analyzing shapes of curves in Euclidean spaces under an elastic metric. Due to this SRV representation the ...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper considers the problem of construction of low-pass filters on the unit sphere, which has wide ranging applications in the processing of signals on the unit sphere. We p...
ISBI
2007
IEEE
13 years 11 months ago
2007
IEEE
Complex shapes - such as the surface of the human brain may be represented and analyzed in frequency space by a spherical harmonics transformation. A key step of the processing ch...
MUE
2008
IEEE
13 years 11 months ago
2008
IEEE
ESA
2003
Springer
13 years 10 months ago
2003
Springer
