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WMCSA
2012
IEEE
7 years 2 months ago
SpinLoc: spin once to know your location
The rapid growth of location-based applications has spurred extensive research on localization. Nonetheless, indoor localization remains an elusive problem mostly because the accu...
Souvik Sen, Romit Roy Choudhury, Srihari Nelakudit...
ICCV
2011
IEEE
7 years 6 months ago
Manhattan Scene Understanding Using Monocular, Stereo, and 3D Features
This paper addresses scene understanding in the context of a moving camera, integrating semantic reasoning ideas from monocular vision with 3D information available through struct...
Alex Flint, David Murray, Ian Reid
PAMI
2011
7 years 9 months ago
CENTRIST: A Visual Descriptor for Scene Categorization
—CENTRIST (CENsus TRansform hISTogram), a new visual descriptor for recognizing topological places or scene categories, is introduced in this paper. We show that place and scene ...
Jianxin Wu, James M. Rehg
MCPR2
2011
104views more  MCPR2 2011»
7 years 9 months ago
People Detection Using Color and Depth Images
We present a strategy that combines color and depth images to detect people in indoor environments. Similarity of image appearance and closeness in 3D position over time yield weig...
Joaquín Salas, Carlo Tomasi
ICRA
2010
IEEE
122views Robotics» more  ICRA 2010»
8 years 5 months ago
Adaptive exploitation of multipath fading for mobile sensors
— Mobile wireless sensors in indoor environments will experience multipath fading, causing rapid variations in the capacity of the radio link. We present a strategy that increase...
Magnus Lindhé, Karl Henrik Johansson
RAS
2008
140views more  RAS 2008»
8 years 6 months ago
Conceptual spatial representations for indoor mobile robots
We present an approach for creating conceptual representations of human-made indoor environments using mobile robots. The concepts refer to spatial and functional properties of ty...
Hendrik Zender, Óscar Martínez Mozos...
FLAIRS
2006
8 years 7 months ago
Use of Dempster-Shafer Conflict Metric to Adapt Sensor Allocation to Unknown Environments
This paper considers a robot with multiple sensors navigating an unknown, heterogeneous environment. In these cases sensor errors may produce an unsuitable model of the world. For...
Jennifer Carlson, Robin R. Murphy
3DIM
2003
IEEE
8 years 10 months ago
Automatic Model Refinement for 3D Reconstruction with Mobile Robots
Precise digital 3D models of indoor environments are needed in several applications, e.g., facility management, architecture, rescue and inspection robotics. This paper presents a...
Andreas Nüchter, Hartmut Surmann, Joachim Her...
GFKL
2007
Springer
202views Data Mining» more  GFKL 2007»
8 years 10 months ago
Collective Classification for Labeling of Places and Objects in 2D and 3D Range Data
In this paper, we present an algorithm to identify types of places and objects from 2D and 3D laser range data obtained in indoor environments. Our approach is a combination of a c...
Rudolph Triebel, Óscar Martínez Mozo...
ICRA
1998
IEEE
111views Robotics» more  ICRA 1998»
8 years 10 months ago
Probabilistic Mapping of an Environment by a Mobile Robot
This paper addresses the problem of building large-scale maps of indoor environments with mobile robots. It proposes a statisticalapproach that phrases the map buildingproblem as ...
Sebastian Thrun, Dieter Fox, Wolfram Burgard
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