812 search results - page 73 / 163 » Edge detection using wavelets |
ICRA
2009
IEEE
14 years 4 months ago
2009
IEEE
— Shape is one of the useful information for object detection. The human visual system can often recognize objects based on the 2-D outline shape alone. In this paper, we address...
ICCV
2009
IEEE
13 years 7 months ago
2009
IEEE
This paper revisits the classical problem of detecting interest points, popularly known as "corners," in 2D images by proposing a technique based on fitting algebraic sh...
IJCV
2000
13 years 9 months ago
2000
This paper presents a general, trainable system for object detection in unconstrained, cluttered scenes. The system derives much of its power from a representation that describes a...
CVPR
2007
IEEE
15 years 7 hour ago
2007
IEEE
This paper describes an online learning based method to detect flames in video by processing the data generated by an ordinary camera monitoring a scene. Our fire detection method...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Multiwavelets have recently been used for analysis of transient oscillations. Here we use them for transient oscillation detection by incorporating them into two existing Morlet-b...