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ICRA
2008
IEEE
129views Robotics» more  ICRA 2008»
14 years 6 months ago
Incremental spectral clustering and seasons: Appearance-based localization in outdoor environments
— The problem of appearance-based mapping and navigation in outdoor environments is far from trivial. In this paper, an appearance-based topological map, covering a large, mixed ...
Christoffer Valgren, Achim J. Lilienthal
ICRA
2008
IEEE
172views Robotics» more  ICRA 2008»
14 years 6 months ago
Robot navigation using a sparse distributed memory
— Despite all the progress that has been made in Robotics and Artificial Intelligence, traditional approaches seem unsuitable to build truly intelligent robots, exhibiting human...
Mendes Mendes, Manuel Marques Crisóstomo, A...
ICRA
2008
IEEE
162views Robotics» more  ICRA 2008»
14 years 6 months ago
A control architecture for quadruped locomotion over rough terrain
— Legged robots have the potential to navigate a much larger variety of terrain than their wheeled counterparts. In this paper we present a hierarchical control architecture that...
J. Zico Kolter, Mike P. Rodgers, Andrew Y. Ng
ICRA
2008
IEEE
109views Robotics» more  ICRA 2008»
14 years 6 months ago
A forearm actuation unit for an upper extremity prosthesis
Abstract— This paper presents the design of a 14 degree-ofmotion forearm actuation unit for an upper extremity prosthesis. The forearm utilizes pneumatic type actuators which use...
Thomas J. Withrow, Xiangrong Shen, Jason E. Mitche...
ICRA
2008
IEEE
149views Robotics» more  ICRA 2008»
14 years 6 months ago
A hybrid actuation approach for human-friendly robot design
Abstract— Safety is a critical characteristic for robots designed to operate in human environments. This paper presents the concept of hybrid actuation for the development of hum...
Dongjun Shin, Irene Sardellitti, Oussama Khatib
ICRA
2008
IEEE
147views Robotics» more  ICRA 2008»
14 years 6 months ago
Fast scale prototyping for folded millirobots
— We present a set of tools and a process, making use of inexpensive and environmentally friendly materials, that enable the rapid realization of fully functional large scale pro...
Aaron M. Hoover, Ronald S. Fearing
ICRA
2008
IEEE
206views Robotics» more  ICRA 2008»
14 years 6 months ago
Memory-based learning for visual odometry
Abstract— We present and examine a technique for estimating the ego-motion of a mobile robot using memory-based learning and a monocular camera. Unlike other approaches that rely...
Richard Roberts, Hai Nguyen, Niyant Krishnamurthi,...
ICRA
2008
IEEE
119views Robotics» more  ICRA 2008»
14 years 6 months ago
Towards schema-based, constructivist robot learning: Validating an evolutionary search algorithm for schema chunking
— In this paper, we lay the groundwork for extending our previously developed ASyMTRe architecture to enable constructivist learning for multi-robot team tasks. The ASyMTRe archi...
Yifan Tang, Lynne E. Parker
ICRA
2008
IEEE
104views Robotics» more  ICRA 2008»
14 years 6 months ago
Towards locally computable polynomial navigation functions for convex obstacle workspaces
— In this paper we present a polynomial Navigation Function (NF) for a sphere world that can be constructed almost locally, with partial knowledge of the environment. The present...
Grigoris Lionis, Xanthi Papageorgiou, Kostas J. Ky...
ICRA
2008
IEEE
158views Robotics» more  ICRA 2008»
14 years 6 months ago
Informed visual search: Combining attention and object recognition
Abstract— This paper studies the sequential object recognition problem faced by a mobile robot searching for specific objects within a cluttered environment. In contrast to curr...
Per-Erik Forssén, David Meger, Kevin Lai, S...