442 search results - page 41 / 89 » A fast and adaptive method for image contrast enhancement |
SMC
2007
IEEE
14 years 2 months ago
2007
IEEE
—In real world machine vision problems, numerous issues such as variable scene illumination make edge and object detection difficult. There exists no universal edge detection met...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, we present a novel iris recognition method based on learned ordinal features.Firstly, taking full advantages of the properties of iris textures, a new iris represen...
MVA
2007
13 years 9 months ago
2007
The Hilbert curve is one of space-filling curves published by G. Peano. There are several applications using this curve, such as image processing, computer graphics, etc. In this ...
ICPR
2010
IEEE
14 years 4 days ago
2010
IEEE
In this paper, we present a monocular camera based terrain classification scheme. The uniqueness of the proposed scheme is that it inherently incorporates spatial smoothness while...
ISBI
2011
IEEE
12 years 11 months ago
2011
IEEE
Segmentation of tree-like structure within medical imaging modalities, such as x-ray, MRI, ultrasound, etc., is an important step for analyzing branching patterns involved in many...