Sciweavers

2327 search results - page 399 / 466
» Secure Image Filtering
Sort
View
DAGM
2010
Springer
15 years 2 months ago
Geometrically Constrained Level Set Tracking for Automotive Applications
We propose a new approach for integrating geometric scene knowledge into a level-set tracking framework. Our approach is based on a novel constrained-homography transformation mode...
Esther Horbert, Dennis Mitzel, Bastian Leibe
CORR
2006
Springer
142views Education» more  CORR 2006»
15 years 1 months ago
Social Browsing on Flickr
The new social media sites--blogs, wikis, del.icio.us and Flickr, among others--underscore the transformation of the Web to a participatory medium in which users are actively crea...
Kristina Lerman, Laurie Jones
JIRS
2006
95views more  JIRS 2006»
15 years 1 months ago
Vision-based Target Geo-location using a Fixed-wing Miniature Air Vehicle
This paper presents a method for determining the GPS location of a ground-based object when imaged from a fixed-wing miniature air vehicle (MAV). Using the pixel location of the ta...
D. Blake Barber, Joshua D. Redding, Timothy W. McL...
SIAMSC
2008
145views more  SIAMSC 2008»
15 years 1 months ago
Fast Multilevel Algorithm for a Minimization Problem in Impulse Noise Removal
An effective 2-phase method for removing impulse noise was recently proposed. Its phase 1 identifies noisy pixel candidates by using median-type filters. Then in phase 2, it resto...
Raymond H. Chan, Ke Chen 0002
CGF
2005
149views more  CGF 2005»
15 years 1 months ago
Real-Time Ray-Casting and Advanced Shading of Discrete Isosurfaces
This paper presents a real-time rendering pipeline for implicit surfaces defined by a regular volumetric grid of samples. We use a ray-casting approach on current graphics hardwar...
Markus Hadwiger, Christian Sigg, Henning Scharsach...