1866 search results - page 269 / 374 » A Computational Journey into Nonlinearity |
EUROGRAPHICS
2010
Eurographics
15 years 7 months ago
2010
Eurographics
Clothoid splines are gaining popularity as a curve representation due to their intrinsically pleasing curvature, which varies piecewise linearly over arc length. However, construc...
STACS
2010
Springer
15 years 5 months ago
2010
Springer
We call a CNF formula linear if any two clauses have at most one variable in common. We show that there exist unsatisfiable linear k-CNF formulas with at most 4k2 4k clauses, and ...
SAC
2010
ACM
15 years 4 months ago
2010
ACM
We consider the design of parametric curves from geometric constraints such as distance from lines or points and tangency to lines or circles. We solve the Hermite problem with su...
AINA
2009
IEEE
15 years 4 months ago
2009
IEEE
Over the last few years, target tracking in wireless sensor networks has become a topic of particular interest. This paper presents a tracking system intended for deployment in di...
ISBI
2009
IEEE
15 years 4 months ago
2009
IEEE
CT colonography is a screening technique for adenomatous colorectal polyps, which are important precursors to colon cancer. Computer aided detection (CAD) systems are developed to...