Detection of First and Second Order Motion
Grunewald, Alexander, Neumann, Heiko
–Neural Information Processing Systems
A model of motion detection is presented. The model contains three stages. The first stage is unoriented and is selective for contrast polarities. The next two stages work in parallel. A phase insensitive stage pools across different contrast polarities through a spatiotemporal filter and thus can detect first and second order motion.
Neural Information Processing Systems
Dec-31-1998