47 search results - page 3 / 10 » A unified method for optimizing linear image restoration fil... |
DSP
2006
13 years 6 months ago
2006
In linear image restoration, the point spread function of the degrading system is assumed known even though this information is usually not available in real applications. As a re...
ICCV
2007
IEEE
14 years 8 months ago
2007
IEEE
Most previous motion deblurring methods restore the degraded image assuming a shift-invariant linear blur filter. These methods are not applicable if the blur is caused by spatial...
ITIIS
2010
13 years 4 months ago
2010
Iris recognition is a biometric technique which uses unique iris patterns between the pupil and sclera. The advantage of iris recognition lies in high recognition accuracy; howeve...
ECCV
2004
Springer
14 years 8 months ago
2004
Springer
Abstract. Segmentation and blind restoration are both classical problems, that are known to be difficult and have attracted major research efforts. This paper shows that the two pr...
GIS
2007
ACM
14 years 7 months ago
2007
ACM
In this paper we present a novel system for the detection and extraction of road map information from high-resolution satellite imagery. Uniquely, the proposed system is an integr...