1242 search results - page 110 / 249 » Digital Objects as Passwords |
WSCG
2004
14 years 11 months ago
2004
Detecting faces in images with complex background is a difficult task. To solve this problem we decided to use modified gradient method with oval object detection. This method is ...
PAMI
2008
14 years 10 months ago
2008
Visualization of non-vectorial objects is not easy in practice due to their lack of convenient vectorial representation. Representative approaches are Kernel PCA and Kernel Laplac...
TCS
2008
14 years 9 months ago
2008
The medial axis is a classical representation of digital objects widely used in many applications. However, such a set of balls may not be optimal: subsets of the medial axis may ...
TIP
2002
14 years 9 months ago
2002
Object recognition, robot vision, image and film restoration may require the ability to perform disocclusion. We call disocclusion the recovery of occluded areas in a digital image...
FSTTCS
2010
Springer
14 years 8 months ago
2010
Springer
Given a zero-sum infinite game we examine the question if players have optimal memoryless deterministic strategies. It turns out that under some general conditions the problem for...