Now showing items 1-14 of 14

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      A FPGA Spike-Based Robot Controlled with Neuro-inspired VITE  [Presentation]

      Pérez Peña, Fernando; Morgado Estévez, Arturo; Linares Barranco, Alejandro; Jiménez Fernández, Ángel Francisco; López Coronado, Juan; Muñóz Lozano, José Luis (Springer, 2013)
      This paper presents a spike-based control system applied to a fixed robotic platform. Our aim is to take a step forward to a future complete spikes processing architecture, from vision to direct motor actuation. This ...
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      An Approach to Motor Control for Spike-based Neuromorphic Robotics  [Presentation]

      Pérez Peña, Fernando; Linares Barranco, Alejandro; Chicca, Elisabetta (IEEE Computer Society, 2014)
      This paper presents an approach to open-loop motor control using Integrate and Fire (IF) neurons. The controller aims at mimicking motor control structures found in the brain and consists of three neuron populations ...
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      ED-Scorbot: A Robotic test-bed Framework for FPGA-based Neuromorphic systems  [Presentation]

      Gómez Rodríguez, Francisco de Asís; Jiménez Fernández, Ángel Francisco; Pérez Peña, Fernando; Miró Amarante, María Lourdes; Domínguez Morales, Manuel Jesús; Ríos Navarro, José Antonio; Cerezuela Escudero, Elena; Cascado Caballero, Daniel; Linares Barranco, Alejandro (IEEE Computer Society, 2016)
      Neuromorphic engineering is a growing and promising discipline nowadays. Neuro-inspiration and brain understanding applied to solve engineering problems is boosting new architectures, solutions and products today. The ...
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      Event-based control system on FPGA applied to the pencil balancer robotic platform  [Presentation]

      Pérez Peña, Fernando; Delbruck, Tobias; Liu, Shih-Chii; Linares Barranco, Alejandro; Jiménez Moreno, Gabriel (IEEE Computer Society, 2015)
      An event-based motor controller design is presented. The system is designed to solve the classic inverted pendulum problem by using a robotic platform and a totally neuro-inspired event-based mechanism. Specifically, ...
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      Frequency Analysis of a 64x64 Pixel Retinomorphic System with AER Output to Estimate the Limits to Apply onto Specific Mechanical Environment  [Presentation]

      Pérez Peña, Fernando; Morgado Estévez, Arturo; Linares Barranco, Alejandro; Jiménez Moreno, Gabriel; Rodríguez Corral, José María; Montero González, Rafael J. (Springer, 2011)
      The rods and cones of a human retina are constantly sensing and transmitting the light in the form of spikes to the cortex of the brain in order to reproduce an image in the brain. Delbruck’s lab has designed and ...
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      Live Demonstration: neuromorphic robotics, from audio to locomotion through spiking CPG on SpiNNaker.  [Presentation]

      Gutiérrez Galán, Daniel; Domínguez Morales, Juan Pedro; Pérez Peña, Fernando; Jiménez Fernández, Ángel Francisco; Linares Barranco, Alejandro (IEEE Computer Society, 2019)
      This live demonstration presents an audio-guided neuromorphic robot: from a Neuromorphic Auditory Sensor (NAS) to locomotion using Spiking Central Pattern Generators (sCPGs). Several gaits are generated by sCPGs ...
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      Live Demonstration: Real-time neuro-inspired sound source localization and tracking architecture applied to a robotic platform  [Presentation]

      Pérez Peña, Fernando; Cerezuela Escudero, Elena; Jiménez Fernández, Ángel Francisco; Morgado Estévez, Arturo (IEEE Computer Society, 2018)
      This live demonstration presents a sound source localization and tracking system implemented with Spike Signal Processing (SSP) building blocks on FPGA devices. The system architecture is based on the ability of the ...
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      On the AER Stereo-Vision Processing: A Spike Approach to Epipolar Matching  [Presentation]

      Domínguez Morales, Manuel Jesús; Cerezuela Escudero, Elena; Pérez Peña, Fernando; Jiménez Fernández, Ángel Francisco; Linares Barranco, Alejandro; Jiménez Moreno, Gabriel (Springer, 2013)
      Image processing in digital computer systems usually considers visual information as a sequence of frames. These frames are from cameras that capture reality for a short period of time. They are renewed and transmitted ...
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      Performance Study of Software AER-Based Convolutions on a Parallel Supercomputer  [Presentation]

      Montero González, Rafael J.; Morgado Estévez, Arturo; Linares Barranco, Alejandro; Linares Barranco, Bernabé; Pérez Peña, Fernando; Pérez Carrasco, José Antonio; Jiménez Fernández, Ángel Francisco (Springer, 2011)
      This paper is based on the simulation of a convolution model for bioinspired neuromorphic systems using the Address-Event-Representation (AER) philosophy and implemented in the supercomputer CRS of the University of Cadiz ...
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      Pipeline AER arbitration with event aging  [Presentation]

      Leñero Bardallo, Juan Antonio; Pérez Peña, Fernando; Carmona Galán, Ricardo; Rodríguez Vázquez, Ángel Benito (Institute of Electrical and Electronics Engineers, 2017)
      We present a simple circuit to handle communication between cells of neuromorphic arrays. It allows cells to operate continuously without waiting for acknowledgement signals back from the AER (Address Event Representation) ...
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      Spike-based VITE control with Dynamic Vision Sensor applied to an Arm Robot.  [Presentation]

      Pérez Peña, Fernando; Morgado Estévez, Arturo; Serrano Gotarredona, María Teresa; Gómez Rodríguez, Francisco de Asís; Ferrer García, V.; Jiménez Fernández, Ángel Francisco; Linares Barranco, Alejandro (IEEE Computer Society, 2014)
      Spike-based motor control is very important in the field of robotics and also for the neuromorphic engineering community to bridge the gap between sensing / processing devices and motor control without losing the spike ...
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      SVITE: A Spike-Based VITE Neuro-Inspired Robot Controller  [Presentation]

      Pérez Peña, Fernando; Morgado Estévez, Arturo; Linares Barranco, Alejandro; Domínguez Morales, Manuel Jesús; Jiménez Fernández, Ángel Francisco (Springer, 2013)
      This paper presents an implementation of a neuro-inspired algorithm called VITE (Vector Integration To End Point) in FPGA in the spikes domain. VITE aims to generate a non-planned trajectory for reaching tasks in ...
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      Towards AER VITE: building spike gate signal  [Presentation]

      Pérez Peña, Fernando; Morgado Estévez, Arturo; Rioja del Río, Carlos; Linares Barranco, Alejandro; Jiménez Fernández, Ángel Francisco; López Coronado, Juan; Muñoz Lozano, José Luis (IEEE Computer Society, 2012)
      Neuromorphic engineers aim to mimic the precise and efficient mechanisms of the nervous system to process information using spikes from sensors to actuators. There are many available works that sense and process information ...
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      Towards bioinspired close-loop local motor control: a simulated approach supporting neuromorphic implementations  [Presentation]

      Pérez Peña, Fernando; Leñero Bardallo, Juan Antonio; Linares Barranco, Alejandro; Chicca, Elisabetta (IEEE Computer Society, 2017)
      Despite being well established in robotics, classical motor controllers have several disadvantages: they pose a high computational load, therefore requiring powerful devices, they are not easy to tune and they are not ...