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TROB
2002
142views more  TROB 2002»
14 years 9 months ago
A unified geometric approach to modeling and control of constrained mechanical systems
Dynamic control of constrained mechanical systems, such as robotic manipulators under end-effector constraints, parallel manipulators, and multifingered robotic hands under closure...
Guanfeng Liu, Zexiang Li
86
Voted
SMA
2009
ACM
149views Solid Modeling» more  SMA 2009»
15 years 4 months ago
A sketching interface for feature curve recovery of free-form surfaces
In this paper, we present a semi-automatic approach to efficiently and robustly recover the characteristic feature curves of a given free-form surface. The technique supports a s...
Ellen Dekkers, Leif Kobbelt, Richard R. Pawlicki, ...
QSIC
2007
IEEE
15 years 3 months ago
A Pattern-Based Constraint Description Approach for Web Services
Current WSDL-based description specifies only the operation signatures and locations of Web services. It is widely recognized that a richer description is needed. WS-Security, WS-...
Qianxiang Wang, Min Li, Na Meng, Yonggang Liu, Hon...
99
Voted
3DPVT
2006
IEEE
216views Visualization» more  3DPVT 2006»
15 years 1 months ago
Object Modeling with Guaranteed Fulfillment of Geometric Constraints
Object modeling under consideration of geometric constraints is an important task. In this paper we describe a novel approach to achieving this goal. It has the nice property that...
Da-Chuan Cheng, Xiaoyi Jiang
75
Voted
INFOCOM
1998
IEEE
15 years 1 months ago
Distributed Top-Down Hierarchy Construction
ABSTRACT: Hierarchies provide scalability in large networks and are integral to many widely-used protocols and applications. Previous approaches to constructing hierarchies have ty...
David Thaler, Chinya V. Ravishankar