BMVC
2001
13 years 11 months ago
2001
In this paper, we propose a practical object recognition system which consists of two functional modules. The first is object extraction module using a range image, and the second...
BMVC
2002
13 years 11 months ago
2002
Interest point detectors are commonly employed to reduce the amount of data to be processed. The ideal interest point detector would robustly select those features which are most ...
BMVC
2002
13 years 11 months ago
2002
We consider the problem of decoupling translation and rotation for a collection of 3D data related to 2D images by a projection. The main contribution is to show that equations de...
BMVC
2001
13 years 11 months ago
2001
The HLS colour space is widely used in image analysis as it is physically intuitive. As the hue component of this space is defined on the unit circle, standard greyscale image an...
BMVC
2002
13 years 11 months ago
2002
We address the 3D reconstruction of scenes in which some planarity, collinearity, symmetry and other geometric properties are known
BMVC
2001
13 years 11 months ago
2001
This paper extends 2D Active Shape Models to 2D+time by presenting a method for modelling and segmenting spatio-temporal shapes (ST-shapes). The modelling part consists of constru...
BMVC
2002
13 years 11 months ago
2002
The appearance of a rough surface is affected by the direction from which it is lit and texture classifiers should account for this. We propose a classifier that is robust to ligh...
BMVC
2002
13 years 11 months ago
2002
We frame the problem of object recognition from edge cues in terms of determining whether individual edge pixels belong to the target object or to clutter, based on the configurat...
BMVC
2002
13 years 11 months ago
2002
This paper describes a hierarchical spectral method for the correspondence matching of point-sets. Conventional spectral methods for correspondence matching are notoriously suscep...
BMVC
2002
13 years 11 months ago
2002
This paper presents new techniques for improving the structural quality of automatically acquired architectural 3D models. Common architectural features like parallelism and ortho...