158 search results - page 13 / 32 » A Wavelet-Based Edge Detection Method by Scale Multiplicatio... |
CVPR
2003
IEEE
15 years 12 months ago
2003
IEEE
This paper presents a generative model based approach to man-made structure detection in 2D natural images. The proposed approach uses a causal multiscale random field suggested i...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper investigates several issues in the problem of detecting handwritten markings, or annotations, on printed documents. One issue is to define the appropriate units over wh...
ICCV
2009
IEEE
14 years 7 months ago
2009
IEEE
This paper revisits the classical problem of detecting interest points, popularly known as "corners," in 2D images by proposing a technique based on fitting algebraic sh...
CVPR
2004
IEEE
15 years 12 months ago
2004
IEEE
Object detection in unconstrained images is an important image understanding problem with many potential applications. There has been little success in creating a single algorithm...
CVPR
2006
IEEE
15 years 12 months ago
2006
IEEE
We present a novel multiscale approach that combines segmentation with classification to detect abnormal brain structures in medical imagery, and demonstrate its utility in detect...