All Outputs (29)

Towards tactile sensing applied to underwater autonomous vehicles for near shore survey and de-mining (2012)
Journal Article
Rooney, T., Pipe, A. G., Dogramadzi, S., & Pearson, M. (2012). Towards tactile sensing applied to underwater autonomous vehicles for near shore survey and de-mining. Lecture Notes in Artificial Intelligence, 7429, 463-464. https://doi.org/10.1007/978-3-642-32527-4_60

Artificial tactile whisker sensors demonstrate an approach to localisation that is robust to harsh environmental disturbances, endowing autonomous systems with the ability to operate effectively in confined, noisy and visually occluded spaces, such a... Read More about Towards tactile sensing applied to underwater autonomous vehicles for near shore survey and de-mining.

Biomimetic vibrissal sensing for robots (2011)
Journal Article
Charles Sullivan, J., Pearson, M., Mitchinson, B., Sullivan, J. C., Pipe, A. G., & Prescott, T. J. (2011). Biomimetic vibrissal sensing for robots. Philosophical Transactions B: Biological Sciences, 366(1581), 3085-3096. https://doi.org/10.1098/rstb.2011.0164

Active vibrissal touch can be used to replace or to supplement sensory systems such as computer vision and, therefore, improve the sensory capacity of mobile robots. This paper describes how arrays of whisker-like touch sensors have been incorporated... Read More about Biomimetic vibrissal sensing for robots.

Adaptive cancelation of self-generated sensory signals in a whisking robot (2010)
Journal Article
Anderson, S. R., Pearson, M., Pipe, A., Prescott, T. J., Dean, P., & Porrill, J. (2010). Adaptive cancelation of self-generated sensory signals in a whisking robot. IEEE Transactions on Robotics, 26(6), 1065-1076. https://doi.org/10.1109/TRO.2010.2069990

Sensory signals are often caused by ones own active movements. This raises a problem of discriminating between self-generated sensory signals and signals generated by the external world. Such discrimination is of general importance for robotic system... Read More about Adaptive cancelation of self-generated sensory signals in a whisking robot.

BRAHMS: Novel middleware for integrated systems computation (2010)
Journal Article
Mitchinson, B., Chan, T. S., Chambers, J., Pearson, M., Humphries, M., Fox, C., …Prescott, T. J. (2010). BRAHMS: Novel middleware for integrated systems computation. Advanced Engineering Informatics, 24(1), 49-61. https://doi.org/10.1016/j.aei.2009.08.002

Biological computational modellers are becoming increasingly interested in building large, eclectic models, including components on many different computational substrates, both biological and non-biological. At the same time, the rise of the philoso... Read More about BRAHMS: Novel middleware for integrated systems computation.

Whisking with robots: From rat vibrissae to biomimetic technology for active touch (2009)
Journal Article
Prescott, T. J., Pearson, M., Mitchinson, B., Sullivan, J. C. W., & Pipe, A. G. (2009). Whisking with robots: From rat vibrissae to biomimetic technology for active touch. IEEE Robotics and Automation Magazine, 16(3), 42-50. https://doi.org/10.1109/MRA.2009.933624

This article summarizes some of the key features of the rat vibrissal system, including the actively controlled sweeping movements of the vibrissae known as whisking, and reviews the past and ongoing research aimed at replicating some of this functio... Read More about Whisking with robots: From rat vibrissae to biomimetic technology for active touch.

Contact type dependency of texture classification in a whiskered mobile robot (2009)
Journal Article
Fox, C. W., Mitchinson, B., Pearson, M., Pipe, A. G., & Prescott, T. J. (2009). Contact type dependency of texture classification in a whiskered mobile robot. Autonomous Robots, 26(4), 223-239. https://doi.org/10.1007/s10514-009-9109-z

Actuated artificial whiskers modeled on rat macrovibrissae can provide effective tactile sensor systems for autonomous robots. This article focuses on texture classification using artificial whiskers and addresses a limitation of previous studies, na... Read More about Contact type dependency of texture classification in a whiskered mobile robot.

Whiskerbot: A robotic active touch system modeled on the rat whisker sensory system (2007)
Journal Article
Pearson, M., Pipe, A. G., Melhuish, C., Mitchinson, B., & Prescott, T. J. (2007). Whiskerbot: A robotic active touch system modeled on the rat whisker sensory system. Adaptive Behavior, 15(3), 223-240. https://doi.org/10.1177/1059712307082089

The Whiskerbot project is a collaborative project between robotics engineers, computational neuroscientists and ethologists, aiming to build a biologically inspired robotic implementation of the rodent whisker sensory system. The morphology and mech... Read More about Whiskerbot: A robotic active touch system modeled on the rat whisker sensory system.

Implementing spiking neural networks for real-time signal-processing and control applications: A model-validated FPGA approach (2007)
Journal Article
Pearson, M., Pipe, A. G., Mitchinson, B., Gurney, K., Melhuish, C., Gilhespy, I., & Nibouche, M. (2007). Implementing spiking neural networks for real-time signal-processing and control applications: A model-validated FPGA approach. IEEE Transactions on Neural Networks, 18(5), 1472-1487. https://doi.org/10.1109/TNN.2007.891203

In this paper, we present two versions of a hardware processing architecture for modeling large networks of leaky-integrate-and-fire (LIF) neurons; the second version provides performance enhancing features relative to the first. Both versions of the... Read More about Implementing spiking neural networks for real-time signal-processing and control applications: A model-validated FPGA approach.

Empirically inspired simulated electro-mechanical model of the rat mystacial follicle-sinus complex (2004)
Journal Article
Mitchinson, B., Gurney, K. N., Redgrave, P., Melhuish, C., Pipe, A. G., Pearson, M., …Prescott, T. J. (2004). Empirically inspired simulated electro-mechanical model of the rat mystacial follicle-sinus complex. Proceedings of the Royal Society B: Biological Sciences, 271(1556), 2509-2516. https://doi.org/10.1098/rspb.2004.2882

In whiskered animals, activity is evoked in the primary sensory afferent cells (trigeminal nerve) by mechanical stimulation of the whiskers. In some cell populations this activity is correlated well with continuous stimulus parameters such as whisker... Read More about Empirically inspired simulated electro-mechanical model of the rat mystacial follicle-sinus complex.