13 search results - page 1 / 3 » A Linear Time Algorithm for Binary Fingerprint Image Denoisi... |
IEICET
2006
13 years 4 months ago
2006
IPL
2007
13 years 4 months ago
2007
The Euclidean distance transform of a binary image is the function that assigns to every pixel the Euclidean distance to the background. The Euclidean feature transform is the fun...
SI3D
2010
ACM
13 years 11 months ago
2010
ACM
We propose a Parallel Banding Algorithm (PBA) on the GPU to compute the exact Euclidean Distance Transform (EDT) for a binary image in 2D and higher dimensions. Partitioning the i...
ICICIC
2006
IEEE
13 years 10 months ago
2006
IEEE
Nowadays the AFIS (Automatic fingerprint Identification system) plays more and more important roles in various applications such as access control, ATM card verification and crimi...
IPPS
1997
IEEE
13 years 8 months ago
1997
IEEE
This paper presents a parallel algorithm for the weighted distance transform and the nearest feature transform of an n 2 n binary image. We show that the algorithm runs in O(log n...