322 search results - page 22 / 65 » Methods for Feature Detection in Point Clouds |
BMVC
2002
13 years 11 months ago
2002
Plane detection is a prerequisite to a wide variety of vision tasks. This paper proposes a novel method that exploits results from projective geometry to automatically detect plan...
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
A novel method for extracting parametric junction and corner features in images is presented. By treating each complex feature as a combination of elementary line and edge feature...
ICRA
2006
IEEE
14 years 2 months ago
2006
IEEE
— This paper presents a multi-scale point and line based representation of two-dimensional range scan data. The techniques are based on a multi-scale Hough transform and a tree r...
3DPVT
2006
IEEE
14 years 2 months ago
2006
IEEE
We present a registration framework based on feature points of anatomical 3D shapes represented in the point cloud domain. Anatomical information is utilized throughout the comple...
PAMI
1998
13 years 8 months ago
1998
—This paper describes a novel method for image corner detection based on the curvature scale-space (CSS) representation. The first step is to extract edges from the original imag...