Sciweavers

1284 search results - page 84 / 257
» A novel local feature descriptor for image matching
Sort
View
ICRA
2006
IEEE
172views Robotics» more  ICRA 2006»
16 years 10 days ago
A Framework for Vision Based bearing only 3D SLAM
— This paper presents a framework for 3D vision based bearing only SLAM using a single camera, an interesting setup for many real applications due to its low cost. The focus in i...
Patric Jensfelt, Danica Kragic, John Folkesson, M&...
CVPR
2012
IEEE
13 years 8 months ago
FREAK: Fast Retina Keypoint
A large number of vision applications rely on matching keypoints across images. The last decade featured an arms-race towards faster and more robust keypoints and association algo...
Alexandre Alahi, Raphael Ortiz, Pierre Vandergheyn...
IJON
2008
121views more  IJON 2008»
15 years 6 months ago
Locality sensitive semi-supervised feature selection
In many computer vision tasks like face recognition and image retrieval, one is often confronted with high-dimensional data. Procedures that are analytically or computationally ma...
Jidong Zhao, Ke Lu, Xiaofei He
IPMI
2001
Springer
16 years 7 months ago
Automatic Registration of Mammograms Based on Linear Structures
Abstract. A novel method to obtain correspondence between landmarks when comparing pairs of mammographic images from the same patient is presented. Our approach is based on automat...
Robert Marti, Reyer Zwiggelaar, Caroline M. E. Rub...
ACIVS
2008
Springer
16 years 20 days ago
Blur and Contrast Invariant Fast Stereo Matching
We propose a novel approach for estimating a depth-map from a pair of rectified stereo images degraded by blur and contrast change. At each location in image space, information is...
Matteo Pedone, Janne Heikkilä