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NIPS
2007
13 years 9 months ago
Extending position/phase-shift tuning to motion energy neurons improves velocity discrimination
We extend position and phase-shift tuning, concepts already well established in the disparity energy neuron literature, to motion energy neurons. We show that Reichardt-like detec...
Yiu Man Lam, Bertram Shi
ISCAS
2007
IEEE
141views Hardware» more  ISCAS 2007»
14 years 1 months ago
Active Visual Tracking of Heading Direction By Combining Motion Energy Neurons
- We describe a robotic vision system that aligns a camera's optical axis with its direction of translation by estimating the focus of expansion. Visual processing is based on...
Stanley Y. M. Lam, Bertram Emil Shi