790 search results - page 25 / 158 » A new approach to detecting the corners in digital images |
SAC
2004
ACM
14 years 1 months ago
2004
ACM
Extracting object boundaries in thermal images is a challenging task because of the amorphous nature of the images and the lack of sharp boundaries. Classical edge-based segmentat...
DATE
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper is described a software technique allowing to detect soft errors occurring in processor-based digital architectures. The detection mechanism is based on a set of rul...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
The purpose of this paper is to introduce a fast automated whitenoise estimation method which gives reliable estimates in images with smooth and textured areas. This method is a b...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we introduce new multiscale AM-FM demodulation algorithms that provide significant improvements in accuracy over previously reported approaches. The improvements ar...
Presentation
The Discrete Pascal Transform (DPT) has been proved remarkably useful for edge detection, filter design, discrete-time signal interpolation and data hiding. In the present work a n...