Sciweavers

1907 search results - page 170 / 382
» Self-Organizing Visual Maps
Sort
View
KDD
2002
ACM
170views Data Mining» more  KDD 2002»
16 years 4 months ago
On interactive visualization of high-dimensional data using the hyperbolic plane
: se the concept of visualizing general abstract data by intermediate projection into the hyperbolic space. Its favorable properties were reported earlier and led to the "hype...
Helge Ritter, Jörg A. Walter
ICRA
2006
IEEE
119views Robotics» more  ICRA 2006»
15 years 10 months ago
Outdoor SLAM using Visual Appearance and Laser Ranging
— This paper describes a 3D SLAM system using information from an actuated laser scanner and camera installed on a mobile robot.The laser samples the local geometry of the enviro...
Paul M. Newman, David M. Cole, Kin Leong Ho
IROS
2009
IEEE
184views Robotics» more  IROS 2009»
15 years 11 months ago
Fast and robust photomapping with an Unmanned Aerial Vehicle (UAV)
— A fast and robust method for visual odometry based on the Fourier-Mellin Invariant (FMI) descriptor is presented. It extends previous FMI based approaches in two ways. First, a...
Heikow Bülow, Andreas Birk
MM
2006
ACM
330views Multimedia» more  MM 2006»
15 years 10 months ago
Visual attention detection in video sequences using spatiotemporal cues
Human vision system actively seeks interesting regions in images to reduce the search effort in tasks, such as object detection and recognition. Similarly, prominent actions in v...
Yun Zhai, Mubarak Shah
MVA
2000
164views Computer Vision» more  MVA 2000»
15 years 5 months ago
Visual Screen: Transforming an Ordinary Screen into a Touch Screen
Touch screens are very convenient because one can directly point to where it is interesting. This paper presents an inexpensive technique to transform an ordinary screen into a to...
Zhengyou Zhang, Ying Shan