2462 search results - page 72 / 493 » Natural Image Statistics for Natural Image Segmentation |
ICCV
1998
IEEE
14 years 11 months ago
1998
IEEE
We devise a statistical framework for edge detection by performing a statistical analysis of zero crossings of the second derivative of an image. This analysis enables us to estim...
JFR
2006
13 years 9 months ago
2006
In recent years, much progress has been made in outdoor autonomous navigation. However, safe navigation is still a daunting challenge in terrain containing vegetation. In this pap...
ICCV
2001
IEEE
14 years 11 months ago
2001
IEEE
Intrinsic images are a useful midlevel description of scenes proposed by Barrow and Tenenbaum [1]. An image is decomposed into two images: a reflectance image and an illumination ...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
Traditionally, statistical models for image auto-annotation have been coupled with image segmentation. Considering the performance of the current segmentation algorithms, it can b...
ICIP
2007
IEEE
14 years 3 months ago
2007
IEEE
A texture image is of noisy nature in its spatial representation. As a result, the data hidden in texture images, in particular in raw texture images, are hard to detect with curr...