18 search results - page 3 / 4 » Fast pattern matching using orthogonal Haar transform |
AGTIVE
2007
Springer
13 years 12 months ago
2007
Springer
Abstract. With graph pattern matching the field of graph transformation (GT) includes an NP-complete subtask. But for real-life applications it is essential that graph pattern mat...
TIT
2008
13 years 5 months ago
2008
Recently, it has been observed that a sparse trigonometric polynomial, i.e. having only a small number of non-zero coefficients, can be reconstructed exactly from a small number o...
ICASSP
2009
IEEE
2009
IEEE
Benchmarking flexible adaptive time-frequency transforms for underdetermined audio source separation
14 years 15 days ago
We have implemented several fast and flexible adaptive lapped orthogonal transform (LOT) schemes for underdetermined audio source separation. This is generally addressed by time-...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
We consider the template matching problem, in which one wants to find all good enough occurrences of a pattern template P from a larger image I. The current standard of template m...
IBPRIA
2005
Springer
13 years 11 months ago
2005
Springer
We present an approach to vision-based person detection in robotic applications that integrates top down template matching with bottom up classifiers. We detect components of the ...