2327 search results - page 131 / 466 » Secure Image Filtering |
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
In this work, we take a novel line of approaches to evolve images. It is motivated by the total variation method, known for its denoising and edge-preserving effect. Our approach ...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper presents efficient methods for automatic detection and extraction of blood vessels and optic disc (OD) both of which are two prominent anatomical structures in ocular f...
ICASSP
2010
IEEE
14 years 8 months ago
2010
IEEE
Magnetic Resonance Imaging (MRI) is a medical imaging modality that provides structural and functional information. To improve the contrast of MR images, contrast agents, such as ...
ICIP
1994
IEEE
15 years 11 months ago
1994
IEEE
In this work we present a new approach to two - dimensional robust spline smoothing. The proposed method is based on M-estimator algorithms but unlike in other M-estimator based i...
CGF
2010
14 years 10 months ago
2010
We propose to enhance the capabilities of the human visual system by performing optical image processing directly on an observed scene. Unlike previous work which additively super...