28 search results - page 1 / 6 » Canny edge based image expansion |
ISCAS
2002
IEEE
13 years 9 months ago
2002
IEEE
ICASSP
2010
IEEE
13 years 2 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
14 years 6 months 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 4 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
13 years 11 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 ...