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This paper presents a semantic association model called SAM*, which contains six general constructs for modeling the complex relationships (or associations)...
Partitioning and replication of data are very important concepts in logical database design of both centralized and distributed databases. It is very important...
A modification to the Carnahan-Starling equation of state to describe the properties of refrigerant materials and their binary and ternary mixtures is discussed...
H Mccain, R Kilmer, Sandor S. Szabo, A Abrishamian
The U.S. Army Human Engineering Laboratory, with assistance from the National Bureau of Standards, Robot System Division, is developing a heavy-lift pallet...
An algorithm is presented for merging three-dimensional symbolic descriptions of static polyhedral scenes obtained from multiple viewpoints. The 3-D...
Betty Mandel, Christoph J. Witzgall, Javier Bernal
A technical approach to the task of performing a contour to grid conversion using nonlinear interpolation has been studied. The approach consists of...
In designing a process planning system for the AMRF, the primary issue was not whether the system process, from specification through production, and retaining...
The National Bureau of Standards' Automated Manufacturing Research Facility (AMRF) includes three machining workstations. In the vertical workstation (VWS)...
The 3D Mosaic system is a vision system that incrementally reconstructs complex 3D scenes from a sequence of images obtained from multiple viewpoints. The...