Bilocal visual noise as a probe of wide field motion computation.

@article{Roy2016BilocalVN,
  title={Bilocal visual noise as a probe of wide field motion computation.},
  author={Suva Roy and Rob R. de Ruyter van Steveninck},
  journal={Journal of vision},
  year={2016},
  volume={16 7},
  pages={
          8
        }
}
Using an apparent visual motion stimulus with motion energies limited to specific separations in space and time, we study the computational structure of wide-field motion sensitive neurons in the fly visual brain. There is ample experimental evidence for correlation-based motion computation in many biological systems, but one of its central properties, namely that the response is proportional to the product of two bilocal signal amplitudes, remains to be tested. The design of the apparent… Expand
2 Citations

References

SHOWING 1-10 OF 72 REFERENCES
Principles of visual motion detection
  • 498
  • PDF
Fly motion vision is based on Reichardt detectors regardless of the signal-to-noise ratio.
  • J. Haag, W. Denk, A. Borst
  • Physics, Medicine
  • Proceedings of the National Academy of Sciences of the United States of America
  • 2004
  • 94
  • PDF
The analysis of visual motion: a comparison of neuronal and psychophysical performance
  • 1,808
  • PDF
Statistical adaptation and optimal estimation in movement computation by the blowfly visual system
  • 21
Fundamental mechanisms of visual motion detection: models, cells and functions
  • 189
  • PDF
Temporal modulation of luminance adapts time constant of fly movement detectors
  • 56
  • PDF
Contrast Gain Reduction in Fly Motion Adaptation
  • 164
  • PDF
Neural correlates of illusory motion perception in Drosophila
  • 55
  • PDF
...
1
2
3
4
5
...