358 search results - page 50 / 72 » Foliage Recognition Based on Local Edge Information |
PR
2008
14 years 9 months ago
2008
The computation of a shape's orientation is a common task in the area of computer vision and image processing, being used for example to define a local frame of reference and...
COMPGEOM
2003
ACM
15 years 3 months ago
2003
ACM
We propose a novel type of decomposition for polygonal shapes. It is thought that, for the task of object recognition, the human visual system uses a part-based representation. De...
CVPR
2005
IEEE
15 years 12 months ago
2005
IEEE
We introduce the concept of a spatiogram, which is a generalization of a histogram that includes potentially higher order moments. A histogram is a zeroth-order spatiogram, while ...
GBRPR
2007
Springer
15 years 4 months ago
2007
Springer
In the field of structural pattern recognition graphs constitute a very common and powerful way of representing patterns. In contrast to string representations, graphs allow us to ...
EMMCVPR
2009
Springer
15 years 1 months ago
2009
Springer
An edge-sensitive variational approach for the restoration of optical flow fields is presented. Real world optical flow fields are frequently corrupted by noise, reflection artifac...