13 search results - page 3 / 3 » Multiscale topic tomography |
SCALESPACE
2007
Springer
13 years 10 months ago
2007
Springer
This paper presents a statistical model for textures that uses a non-negative decomposition on a set of local atoms learned from an exemplar. This model is described by the varianc...
SCALESPACE
2007
Springer
13 years 10 months ago
2007
Springer
In this paper, we address the topic of estimating two-frame dense optical flow from the monogenic curvature tensor. The monogenic curvature tensor is a novel image model, from whi...
AIRS
2005
Springer
13 years 9 months ago
2005
Springer
Voluminous medical images are generated daily. They are critical assets for medical diagnosis, research, and teaching. To facilitate automatic indexing and retrieval of large medic...