CCCG
2007
13 years 6 months ago
2007
In this paper, we consider the following graph embedding problem: Given a bipartite graph G = (V1, V2; E), where the maximum degree of vertices in V2 is 4, can G be embedded on a t...
VLDB
1990
ACM
13 years 8 months ago
1990
ACM
In several image applications, it is necessary to retrieve specific line segments born a potentially very large set. In this paper, we consider the problem of indexing straight li...
IGIS
1994
13 years 8 months ago
1994
There have been many interpolation methods developed over the years, each with their own problems. One of the biggest limitations in many applications is the non-correspondence of...
COMPGEOM
1994
ACM
13 years 8 months ago
1994
ACM
Ray (segment) shooting is the problem of determining the first intersection between a ray (directed line segment) and a collection of polygonal or polyhedral obstacles. In order t...
CVPR
1997
IEEE
13 years 8 months ago
1997
IEEE
This paper presents a new method for matching individual line segments between images. The method uses both greylevel information and the multiple view geometric relations between...
BMCV
2000
Springer
13 years 9 months ago
2000
Springer
In this paper we propose a new method for extracting line segments from edge images. Our method basically follows a line segment grouping approach. This approach has many advantage...
ADBIS
2000
Springer
13 years 9 months ago
2000
Springer
Abstract. In this paper we provide a theoretical framework for estimating the size of the intersection join between two line segment datasets (e.g., roads, railways, utilities). Fo...
BIRTHDAY
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. The problem of matching sets of points or sets of horizontal line segments in plane under translations is considered. For finding the exact occurrences of a point set of...
ICRA
2005
IEEE
13 years 10 months ago
2005
IEEE
— This paper addresses the problem of testing whether three contact points form a 3-fingered force-closure grasp in two dimensions. In particular, assuming frictional point cont...
IROS
2007
IEEE
13 years 10 months ago
2007
IEEE
Abstract— Robots are emerging from industrial plants toward every people’s daily life. Thus, navigation in and understanding of human related environments becomes a prerequisit...