29 search results - page 4 / 6 » Edge ranking and searching in partial orders |
CRV
2006
IEEE
14 years 1 months ago
2006
IEEE
A method is proposed to detect multi-part man-made or natural objects in complex images. It consists in first extracting simple curves and straight lines from the edge map. Then,...
AAAI
2007
13 years 10 months ago
2007
In this paper, we consider the exploration of topological environments by a robot with weak sensory capabilities. We assume only that the robot can recognize when it has reached a...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
We describe an approach to object and scene retrieval which searches for and localizes all the occurrences of a user outlined object in a video. The object is represented by a set...
GEOINFORMATICA
1998
13 years 7 months ago
1998
The calculation of slope (downhill gradient) for a point in a digital elevation model (DEM) is a common procedure in the hydrological, environmental and remote sensing sciences. T...
EDBT
2011
ACM
12 years 11 months ago
2011
ACM
The popularity of batch-oriented cluster architectures like Hadoop is on the rise. These batch-based systems successfully achieve high degrees of scalability by carefully allocati...