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IROS
2006
IEEE
205views Robotics» more  IROS 2006»
15 years 9 months ago
Good Image Features for Bearing-only SLAM
Abstract— In this paper, we propose an algorithm for extracting and selecting SIFT (scale-invariant feature transform) visual features for bearing-only SLAM in indoor environment...
Xiang Wang, Hong Zhang
RAS
2006
105views more  RAS 2006»
15 years 2 months ago
Efficient visual homing based on Fourier transformed panoramic images
We present a fast and efficient homing algorithm based on Fourier transformed panoramic images. By continuously comparing Fourier coefficients calculated from the current view wit...
Wolfgang Stürzl, Hanspeter A. Mallot
TKDE
2002
109views more  TKDE 2002»
15 years 2 months ago
Fast Indexing and Visualization of Metric Data Sets using Slim-Trees
Caetano Traina Jr., Agma J. M. Traina, Christos Fa...
IDEAS
2000
IEEE
91views Database» more  IDEAS 2000»
15 years 7 months ago
Algorithms for Cartogram Animation
We describe several value-by-area cartogram animation algorithms that can be used to visualize geographically distributed continuous spatiotemporal data that often occur in GIS sy...
Min Ouyang, Peter Z. Revesz
KDD
2000
ACM
117views Data Mining» more  KDD 2000»
15 years 6 months ago
When image indexing meets knowledge discovery
In our paper, we deal with the challenge of extending automatically the classic image indexing by visual relationship features. The visual relationship features are discovered aut...
Chabane Djeraba