Tag: vision research
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Flicker fusion threshold circuit with Arduino

I built an Arduino-based circuit to measure flicker fusion threshold.
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Fitting a convolutional model of V1
Fresh off the press from NIPS 2012 is a paper by Vintch et al on a convolutional model of V1. Unsurprisingly, the convolutional model (or as they call it, the subunit model) beats the crap out of an STC-based model since it captures the same basic features of the RFs in a much lower dimensional…