207 search results - page 15 / 42 » Object Boundary Detection in Images using a Semantic Ontolog... |
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
We introduce a new descriptor for images which allows the construction of efficient and compact classifiers with good accuracy on object category recognition. The descriptor is the...
ICCV
2009
IEEE
15 years 14 days ago
2009
IEEE
We present a shape-based algorithm for detecting and
recognizing non-rigid objects from natural images. The existing
literature in this domain often cannot model the objects
ver...
MVA
2000
13 years 8 months ago
2000
A video stream consists of a number of shots each of which has different boundary types such as cut, fade, and dissolve. Many previous approaches can find the cut boundary without...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present an algorithm that recognizes objects of a given category using a small number of hand segmented images as references. Our method first over segments an input image into...
ICIP
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper investigates the semantic analysis of broadcast tennis footage. We consider the spatio-temporal behaviour of an object in the footage as being the embodiment of a seman...