75 search results - page 3 / 15 » On Times to Compute Shapes in 2D Tile Self-assembly |
ISVC
2009
Springer
13 years 9 months ago
2009
Springer
Abstract. One challenge associated with the visualization of time-dependent data is to develop graphical representations that are effective for exploring multiple time-varying qua...
TIP
2008
13 years 4 months ago
2008
Abstract--An efficient algorithm is presented for the computation of grayscale morphological operations with arbitrary 2-D flat structuring elements (S.E.). The required computing ...
CVPR
2001
IEEE
14 years 6 months ago
2001
IEEE
We approach the problem of 2-D and 3-D puzzle solving by matching the geometric features of puzzle pieces three at a time. First, we define an affinity measure for a pair of piece...
SIBGRAPI
2006
IEEE
13 years 10 months ago
2006
IEEE
This work describes a new framework for automatic extraction of 2D branching structures images obtained from 3D shapes, such as neurons and retinopathy images. The majority of met...
PR
2007
13 years 4 months ago
2007
Illumination variation that occurs on face images degrades the performance of face recognition. In this paper, we propose a novel approach to handling illumination variation for f...