791 search results - page 89 / 159 » Characterizing zero-derivative points |
ICCV
1998
IEEE
15 years 16 hour ago
1998
IEEE
This paper presents a method for alignment of images acquired by sensors of di erent modalities (e.g., EO and IR). The paper has two main contributions: (i) It identi es an approp...
ECCV
2008
Springer
14 years 12 months ago
2008
Springer
Abstract. We present a comparative study on how to use discriminative learning methods such as classification, regression, and ranking to address deformable shape segmentation. Tra...
ECCV
2004
Springer
14 years 12 months ago
2004
Springer
Abstract. We present a General Linear Camera (GLC) model that unifies many previous camera models into a single representation. The GLC model is capable of describing all perspecti...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
The autofocus problem in synthetic aperture radar (SAR) is considered, where phase errors in the acquired signal data result in imagery that is improperly focused. We present a ne...
VIS
2008
IEEE
14 years 11 months ago
2008
IEEE
The Morse-Smale (MS) complex has proven to be a useful tool in extracting and visualizing features from scalar-valued data. However, efficient computation of the MS complex for lar...