28 search results - page 1 / 6 » Canny edge based image expansion |
ISCAS
2002
IEEE
14 years 3 months ago
2002
IEEE
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
This paper proposes a distributed Canny edge detection algorithm which can be mapped onto multi-core architectures for high throughput applications. In contrast to the conventiona...
ICIP
2003
IEEE
15 years 14 days ago
2003
IEEE
We propose a biologically motivated computational step, called non-classical receptive field (non-CRF) inhibition, to improve contour detection in images of natural scenes. We aug...
PAMI
1998
13 years 10 months ago
1998
—This paper describes a novel method for image corner detection based on the curvature scale-space (CSS) representation. The first step is to extract edges from the original imag...
ICIP
2008
IEEE
14 years 5 months ago
2008
IEEE
One of the important steps in gradient-based edge detection is thresholding, e.g., hysteresis thresholding in the Canny detector. Traditional approaches use gradient magnitude as ...