812 search results - page 26 / 163 » Edge detection using wavelets |
ARC
2006
Springer
14 years 1 months ago
2006
Springer
To fill the gap between increasing demand for reconfigurability and performance efficiency, CGRAs are seen to be an emerging platform. In this paper, a new architecture, QUKU, is d...
ISVC
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. This paper proposes a new approach for structure based separation of image objects using fuzzy morphology. With set operators in fuzzy context, we apply an adaptive alpha...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper presents a fast algorithm for detecting facial parts such as nose, eyes and lips in an image by using lifting dyadic wavelet filters. Free parameters in the lifting fil...
DAGM
2009
Springer
14 years 4 months ago
2009
Springer
Although edge detection is a well investigated topic, 3D edge detectors mostly lack either accuracy or speed. We will show, how to build a highly accurate subvoxel edge detector, w...
TIP
2008
13 years 9 months ago
2008
Abstract--We construct a new variational method for blind deconvolution of images and inpainting, motivated by recent PDE-based techniques involving the Ginzburg-Landau functional,...