Sciweavers

2938 search results - page 231 / 588
» On obfuscating point functions
Sort
View
ICNSC
2007
IEEE
16 years 26 days ago
Extraction of fine blood vessels from an ultrasound image by an adaptive local image processing
This paper discusses some useful image processing techniques for an ultrasound image using adaptive morphological operations. They are defined in such a way that the used structur...
Masayasu Ito, Yuzuru Saito
SCALESPACE
2007
Springer
16 years 20 days ago
Restoration of Images with Piecewise Space-Variant Blur
We address the problem of space-variant image deblurring, where different parts of the image are blurred by different blur kernels. Assuming a region-wise space variant point spr...
Leah Bar, Nir A. Sochen, Nahum Kiryati
COMPSAC
2006
IEEE
16 years 19 days ago
An Aspect-Oriented Approach to Security Requirements Analysis
This paper presents an aspect-oriented approach to integrated elicitation of functional and security requirements based on use case-driven development. We identify security threat...
Dianxiang Xu, Vivek Goel, Kendall E. Nygard
DATE
2006
IEEE
145views Hardware» more  DATE 2006»
16 years 19 days ago
Building a better Boolean matcher and symmetry detector
Boolean matching is a powerful technique that has been used in technology mapping to overcome the limitations of structural pattern matching. The current basis for performing Bool...
Donald Chai, Andreas Kuehlmann
IROS
2006
IEEE
175views Robotics» more  IROS 2006»
16 years 17 days ago
Toward Online Probabilistic Path Replanning in Dynamic Environments
— This paper presents work on sensor-based motion planning in initially unknown dynamic environments. Motion detection and modeling are combined with a smooth navigation function...
Roland Philippsen, Björn Jensen, Roland Siegw...