Abstract
Contrast thresholds for pattern and movement detection are evaluated for man and rabbit using visual evoked potentials. These two types of threshold are independent, except near the resolution limits where they seem to be determined by some common stage of processing. The results are discussed in terms of the Reichardt model of movement detection by cross multiplication of input signals.
Original language | English |
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Pages (from-to) | 183-189 |
Number of pages | 6 |
Journal | Vision Research |
Volume | 18 |
Issue number | 2 |
DOIs | |
Publication status | Published - 1978 |