This section constitutes also D2.6 and D2.7. Experiments are described in
D1.10.
|
Grasping objects
on the table |
The robot uses pretty much all
the modules developed within the project to grasp a toy laying on the
table. See D1.10 for details. |
|
Grasping objects
on the table |
The robot uses pretty much all
the modules developed within the project to grasp a small bottle. |
|
Grasping objects
on the table |
The robot uses pretty much all
the modules developed within the project to grasp a toy car. |
|
Grasping objects
on the table |
The robot uses pretty much all
the modules developed within the project to grasp a plastic duck. |
|
Looking
at the hand |
A
demonstration of the acquired body map. The robot uses the body map to
track its hand as it moves. |
|
Looking
at the hand |
The body map
is used to predict the position of the hand given a commanded motion. |
|
Looking
at the hand |
The body map
is used together with color information to detect the position of the hand
in the image. |
|
Reaching |
Reaching for
a visually identified object using the motor-motor coordination schema. |
|
Grasping |
Haptic
exploration by grasping. |
|
Baltazar |
In this experiment we show one
of the main properties of the anthropomorphic kinematics. The position of
the third joint and the inverse kinematics used enables the robot to
orient the hand solely by setting the initial condition of the algorithm. |
|
Coordination |
In this experiment we show the
coordination of the head and hand. |
|
Imitation |
This experiment shows the
capability of Baltazar of mimicking human gestures. This video shows the
robot point of view when looking at the human experimenter. |
|
Imitation |
The robot process the image in
order to extract the background to be able to estimate the body, shoulder
and hand position. |
|
Imitation |
Using the visuo-motor map the
system is able to mimic a gesture. |
|
Grasping |
The hand is controlled to close
but because of the mechanical compliance the fingers adapt to the object. |
|
L. Natale, G. Metta, G. Sandini.
Learning haptic representation of objects. In International
Conference on Intelligent Manipulation and Grasping. Genoa - Italy July
1-2, 2004. |
|
L. Natale, Linking action to
perception in a humanoid robot: a developmental approach to grasping.
PhD Thesis, University of Genoa, Genoa. 2004. |
|
G. Metta, A. Gasteratos, G.
Sandini. Learning to track colored objects with log-polar vision.
Mechatronics. 14(9), pp. 989-1006. 2004. |
|
P. Fitzpatrick and G. Metta. Grounding
Vision Through Experimental Manipulation. In Philosophical
Transactions of the Royal Society: Mathematical, Physical, and Engineering
Sciences, 361:1811, pp. 2165-2185. 2003. |
|
M. Lungarella, G. Metta, R.
Pfeifer, G. Sandini. Developmental Robotics: A Survey. Connection
Science. 15(4), pp. 151-190. 2003. |
|
P. Fitzpatrick, G. Metta, L.
Natale, S. Rao, and G. Sandini. Learning About Objects Through Action:
Initial Steps Towards Artificial Cognition. In 2003 IEEE International
Conference on Robotics and Automation (ICRA). May 12-17, 2003 Taipei,
Taiwan. |
|
G. Metta and P. Fitzpatrick. Early
Integration of Vision and Manipulation. In Adaptive Behavior special
issue on Epigenetic Robotics. Vol 11 Issue 2 (2003) pp. 109-128 |
|
G. Sandini, G. Metta, D. Vernon.
RobotCub: An Open Framework for Research in Embodied Cognition.
Submitted to IEEE-RAS/RSJ International Conference on Humanoid Robots
(Humanoids 2004). November 10-12, 2004 Santa Monica, Los Angeles, CA, USA. |
|
L. Natale, G. Metta, G. Sandini.
A developmental approach to grasping. Developmental Robotics, 2005
AAAI Spring Symposium (submitted). |
|
G.Metta, G. Sandini, L. Natale,
L. Craighero, L. Fadiga. Understanding mirror neurons: a bio-robotic
approach. In preparation 2004. Submitted to Interaction Studies,
special issue on Epigenetic Robotics. |
|
Fadiga L., Craighero L. New
insights on sensorimotor integration: From hand action to speech
perception, Brain and Cognition, 2003, 53:514-24. |
|
Fadiga L., Craighero L. Electrophysiology
of action representation. Journal of Clinical Neurophysiology, 2004,
21:157-69. |
|
Rizzolatti G., Craighero L. The
mirror-neuron system. Annual Reviews of Neuroscience, 2004, 27:169-92 |
|
Vargas CD, Olivier E, Craighero
L, Fadiga L, Duhamel JR, Sirigu A. The Influence of Hand Posture on
Corticospinal Excitability during Motor Imagery: A Transcranial Magnetic
Stimulation Study. Cerebral Cortex, 2004, 14:1200-6. |
|
Fadiga L, Craighero L, Dri G,
Facchin P, Destro MF, Porro CA. Corticospinal excitability during
painful self-stimulation in humans: a transcranial magnetic stimulation
study. Neuroscience Letters, 2004, 361:250-3. |
|
Fadiga L, Craighero L. Hand
actions and speech representation in Broca’s area. Cortex, (2004, in
press). |
|
Rizzolatti G., Fadiga L. The
mirror-neuron system and action recognition. In Higher-order motor
disorders: from Neuroanatomy and Neurobiology to Clinical Neurology. Eds.
Freund H.J., Jeannerod M., Hallett M. (New York: Oxford University Press),
(2005, in press). |
|
Fadiga L, Craighero L, Roy A. Broca’s
region: a speech area? In Broca’s Region. Eds. Grodzinsky Y., Amunts
K. (New York: Oxford University Press), (in press). |
|
Porro C, Facchin P, Dri G, Fusi
S, Martinig M, Fadiga L, Implicit motor training by action observation,
(submitted to Nature Neuroscience). |
|
Fadiga L, Craighero L, Fabbri
Destro M, Castiello U, Smith A, Wilson N, Language in shadows, in
preparation. |
|
Cabido Lopes M, Santos-Victor J.
Visual learning by imitation with motor representations. Special
Issue on Learning in Computer Vision and Pattern Recognition IEEE
Transactions on Systems, Man and Cybernetics, PART B, accepted for
publication, 2004. |
|
M. Lopes, R. Beira, M. Praça,
J. Santos-Victor, An anthropomorphic robot torso for imitation: design
and experiments, IROS - IEEE/RSJ International Conference on
Intelligent Robots and Systems, September 28 - October 2, 2004, Sendai,
Japan, Sep.29 - Oct.1 2004. |
|
R. Freitas, J. Santos-Victor, M.
Sarcinelli-Filho, T. Bastos-Filho, Learning Navigation Maps by Looking
at People, 4th IFAC/EURON Symposium on Autonomous Vehicles, IAV04,
Lisbon, Portugal, July 2004. |
|
R. Vassallo, J. Santos-Victor,
H. Schneebeli, Visuomotor maps for robot task learning through
imitation, 4th IFAC/EURON Symposium on Autonomous Vehicles, IAV04,
Lisbon, Portugal, July 2004. |
|
M. Cabido Lopes, J.
Santos-Victor, Motor Representations for Hand Gesture Recognition and
Imitation. IROS Workshop on Robot Programming by Demonstration, Las
Vegas, SA, October 31st, 2003. |
|
Rosander, R. and von Hofsten, C.
(2004) Infants' emerging ability to represent object motion.
Cognition, 91, 1-22. |
|
Gredebäck, G. and von Hofsten,
C. (2004) Infants’ evolving representation of moving objects between
6 and 12 months of age. Infancy, (in press). |
|
von Hofsten, C. (2004) The
development of prospective control in looking. In J. Lockman and J.
Rieser (Eds.) Action as an Organizer of Perception and Cognition during
Learning and Development. Minnesota symposium on Child Psychology. Vol 36.
(in press) |
|
von Hofsten, C. (2004) An
action perspective on motor development. Trends in Cognitive Science,
8, 266-272. |
|
Gredebäck, G., von Hofsten, C.,
Karlsson, J., and Aus, K. (2004) The development of two dimensional
tracking: A longitudinal study of circular visual pursuit.
Experimental Brain Research (in press). |