Dendritic Computation Group

Dendritic Computation GroupProject Review 12 July 2013ProjectsModelling dragonfly attention switchingDendritic auditory processingProcessing images with spikesDendritic computation with memristors Computation in RATSLAMImage processingSKIM on SpinnakerDendritic computation on NengoSKIM model on FPAASpike based cross-correlation

Spikes from AEREAR2, 64 channel cochleaAuditory Processing with Dendrites (Mesgarani & Chang in Silicio) Shih-Chii Liu and Jon TapsonSelective cortical representation of attended speaker in multi-talker speech perception, N Mesgarani, EF Chang Nature 485, 233236, 2012

Labeled Spikes

RingoRedTwoBlueFiveTigerFiveTwoRNRNRNBNRNTNRNBNRN5NRN2NRN5NRN2NOutput

FiveTwoBlueRedTigerRingoFiveTwoBlueRedTigerRingoWord spotterMarkov chainRotation-invariant Object Recognition with the Ripple Pond Network and SKIMTara Julia Hamilton, Jonathan Tapson, Greg Cohen

Rotated hand-written digits from the MNIST databaseRotation-invariant Object Recognition with the Ripple Pond Network and SKIM

Test Set-UpJPEG Image from uCBMP Image from uC

Temporal Pattern (TP) from uCRotation-invariant Object Recognition with the Ripple Pond Network and SKIMResults: (Left) Output from 0 neuron, (Right) Output from 7 neuron