258 search results - page 13 / 52 » A fast natural Newton method |
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Efficient and accurate fitting of Active Appearance
Models (AAM) is a key requirement for many applications.
The most efficient fitting algorithm today is Inverse Compositional
...
23
Voted
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
Abstract-In discrete detector PET, natural pixels are image basis functions calculated from responses of detector pairs. By using reconstruction with natural pixels the discretizat...
ICA
2012
Springer
12 years 3 months ago
2012
Springer
Independent component analysis (ICA) is possibly the most widespread approach to solve the blind source separation (BSS) problem. Many different algorithms have been proposed, tog...
CGA
2007
13 years 7 months ago
2007
— Laplacian instability is the physical mechanism that drives pattern formation in many disparate natural phenomena. However, current algorithms for simulating this instability a...
ICVS
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. This paper concerns the exploration of a natural environment by a mobile robot equipped with both a video camera and a range sensor (stereo or laser range finder); we fo...