This paper describes an estimation and representation method for object structure in 3D image data. A windowed Fourier transform is used to estimate the parameters of 3D local str...
— We propose a new approach to appearance based loop detection from metric 3D maps, exploiting the NDT surface representation. Locations are described with feature histograms bas...
Martin Magnusson 0002, Henrik Andreasson, Andreas ...
This paper presents a method for representing uncertainty in spatial data in a database. The model presented requires moderate amounts of storage space. To compute the probability...
This paper exanfines certain aspects of phonological structure from the viewpoint of ahstract data types, Our imnlediate goal is to find a format for l)honological representation ...
This paper presents a new architecture of a database management system intended to be used together with existing graphics software. In the first place, a system with this archite...