All-optical neuromorphic binary convolution with a spiking VCSEL neuron for image gradient magnitudes.
Yahui ZhangJoshua RobertsonShuiying XiangMatej HejdaJulián BuenoAntonio HurtadoPublished in: CoRR (2020)
Keyphrases
- image gradient
- neuron model
- single neuron
- spike trains
- spiking neurons
- object boundaries
- spiking neural networks
- low contrast
- hodgkin huxley
- optical flow
- feed forward
- input image
- bio inspired
- image structure
- neural network
- curvilinear structures
- image regions
- image processing
- biologically inspired
- energy functional
- learning rules
- biologically plausible
- deformable models
- feature vectors