Journal of Intelligent and Robotic Systems, Volume 55

Volume 55, Number 1, June 2009

• Kimon P. Valavanis:
  From the Editor-in-Chief. 1
  
• Yannis A. Phillis, Benjamin J. Davis:
  Assessment of Corporate Sustainability via Fuzzy Logic. 3-20
  
• Yannis A. Phillis, Vassilis S. Kouikoglou, Xiaomin Zhu:
  Fuzzy Assessment of Material Recyclability and Its Applications. 21-38
  
• Yongsheng Ou, Huihuan Qian, Yangsheng Xu:
  Support Vector Machine Based Approach for Abstracting Human Control Strategy in Controlling Dynamically Stable Robots. 39-54
  
• Santiago Garrido, Luis Moreno, Dolores Blanco:
  Exploration of 2D and 3D Environments using Voronoi Transform and Fast Marching Method. 55-80
  
• Álvaro Hernández, Jesús Ureña, Manuel Mazo, Juan Jesús García, Ana Jiménez, J. Antonio Jiménez, María del Carmen Pérez, Fernando J. Álvarez, Carlos De Marziani, Jean-Pierre Dérutin, Jocelyn Sérot:
  Advanced Adaptive Sonar for Mapping Applications. 81-106
  

Volume 55, Numbers 2-3, July 2009

• Kimon P. Valavanis:
  From the Editor-in-Chief. 107
  
• Diego Rodríguez-Losada, Pablo San Segundo, Fernando Matía, Luis Pedraza:
  Dual FastSLAM: Dual Factorization of the Particle Filter Based Solution of the Simultaneous Localization and Mapping Problem. 109-134
  
• Amin Nikoobin, Reza Haghighi:
  Lyapunov-Based Nonlinear Disturbance Observer for Serial n-Link Robot Manipulators. 135-153
  
• Brian G. Woolley, Gilbert L. Peterson:
  Unified Behavior Framework for Reactive Robot Control. 155-176
  
• Lei Yang, Jennie Si, Konstantinos S. Tsakalis, Armando A. Rodriguez:
  Performance Evaluation of Direct Heuristic Dynamic Programming using Control-Theoretic Measures. 177-201
  
• Bryce B. Ready, Clark N. Taylor:
  Inertially Aided Visual Odometry for Miniature Air Vehicles in GPS-denied Environments. 203-221
  
• Ioannis A. Raptis, Kimon P. Valavanis, Wilfrido A. Moreno:
  System Identification and Discrete Nonlinear Control of Miniature Helicopters Using Backstepping. 223-243
  

Volume 55, Numbers 4-5, August 2009

• Kimon P. Valavanis:
  From the Editor-in-Chief. 245
  
• Nabil Aouf, Anibal Ollero, Jurek Z. Sasiadek:
  Special Issue on: Airborne Simultaneous Localisation and Map Building (A-SLAM). 247-248
  
• David Törnqvist, Thomas B. Schön, Rickard Karlsson, Fredrik Gustafsson:
  Particle Filter SLAM with High Dimensional Vehicle Model. 249-266
  
• Mitch Bryson, Salah Sukkarieh:
  Architectures for Cooperative Airborne Simultaneous Localisation and Mapping. 267-297
  
• Jorge Artieda, José M. Sebastián, Pascual Campoy, Juan F. Correa, Iván Mondragón, Carol Martínez, Miguel Olivares:
  Visual 3-D SLAM from UAVs. 299-321
  
• Fernando Caballero, Luis Merino, Joaquin Ferruz, Aníbal Ollero:
  Unmanned Aerial Vehicle Localization Based on Monocular Vision and Online Mosaicking. 323-343
  
• Abdelkrim Nemra, Nabil Aouf:
  Robust Airborne 3D Visual Simultaneous Localization and Mapping with Observability and Consistency Analysis. 345-376
  
• Yangmin Li, Qingsong Xu:
  Design and Optimization of an XYZ Parallel Micromanipulator with Flexure Hinges. 377-402
  
• Xinyu Wu, Haitao Gong, Pei Chen, Zhi Zhong, Yangsheng Xu:
  Surveillance Robot Utilizing Video and Audio Information. 403-421