2183 search results - page 2 / 437 » Multi-pass geometric algorithms |
COMPGEOM
2011
ACM
12 years 8 months ago
2011
ACM
Forbidden substructure theorems have proved to be among of the most versatile tools in bounding the complexity of geometric objects and the running time of geometric algorithms. T...
SODA
2012
ACM
11 years 7 months ago
2012
ACM
ICIP
2009
IEEE
13 years 2 months ago
2009
IEEE
There are various traditional video watermarking schemes robust to geometrical transformations. Most of them use synchronizing techniques or invariant transforms to resist geometr...
COMPGEOM
2011
ACM
12 years 8 months ago
2011
ACM
We propose a framework for compressive sensing of images with local geometric features. Specifically, let x ∈ RN be an N-pixel image, where each pixel p has value xp. The image...
SODA
2012
ACM
11 years 7 months ago
2012
ACM
Bidimensionality theory was introduced by Demaine et al. [JACM 2005 ] as a framework to obtain algorithmic results for hard problems on minor closed graph classes. The theory has ...