27 search results - page 5 / 6 » Image Matching by Multiscale Oriented Corner Correlation |
CIRA
2007
IEEE
14 years 12 days ago
2007
IEEE
Abstract— We present a general framework for vessel segmentation in retinal images with a particular focus on small vessels. The retinal images are first processed by a nonlinea...
ICVGIP
2004
13 years 7 months ago
2004
Most fingerprint matching systems are based on matching minutia points between two fingerprint images. Each minutia is represented by a fixed number of attributes such as the loca...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...
Publication
Image feature points are the basis for numerous computer vision tasks, such as pose estimation or object detection. State of the art algorithms detect features that are invariant t...
ICIP
2009
IEEE
13 years 3 months ago
2009
IEEE
Image registration is considered one of the most fundamental and crucial pre-processing tasks in digital imaging. This paper describes a fast multimodal automatic image registrati...