771 search results - page 46 / 155 » Modeling non-gaussian noise for robust image analysis |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Piecewise constant and piecewise smooth Mumford-Shah (MS) models have been widely studied and used for image segmentation. More complicated than piecewise constant MS, global Gaus...
PAMI
2010
13 years 6 months ago
2010
—The goal of this paper is to correct bleed-through in degraded documents using a variational approach. The variational model is adapted using an estimated background according t...
IJCV
2000
13 years 7 months ago
2000
Linear parameterized models of optical flow, particularly affine models, have become widespread in image motion analysis. The linear model coefficients are straightforward to estim...
ISQED
2003
IEEE
14 years 28 days ago
2003
IEEE
- This paper investigates important problems involved in the design of a CML buffer as well as a chain of tapered CML buffers. A new design procedure to systematically design a cha...
DAGM
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We present a method for 3D object modeling and recognition which is robust to scale and illumination changes, and to viewpoint variations. The object model is derived fro...