Effects of dot density, patch size and contrast on the upper spatial limit for direction discrimination in random-dot kinematograms
Two-frame random-dot kinematograms (RDKs) of different dot density, area and contrast were used to study the spatial properties of the human visual motion system. It was found that the maximum spatial displacement at which observers could reliably discriminate the direction of motion (<i>d<...
| Hauptverfasser: | , |
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| Format: | Journal article |
| Sprache: | English |
| Veröffentlicht: |
Elsevier
1997
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