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| Depth Perception | 2 |
| Algorithms | 1 |
| Cognitive Processes | 1 |
| Color | 1 |
| Computer Oriented Programs | 1 |
| Cues | 1 |
| Dimensional Preference | 1 |
| Neurological Organization | 1 |
| Perception | 1 |
| Psychological Studies | 1 |
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| Scientific American | 2 |
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| Poggio, Tomaso | 1 |
| Walker, Jearl | 1 |
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| Journal Articles | 2 |
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Poggio, Tomaso – Scientific American, 1984
Studies of stereo vision guide research on how animals see and how computers might accomplish this human activity. Discusses a sequence of algorithms to first extract information from visual images and then to calculate the depths of objects in the three-dimensional world, concentrating on stereopsis (stereo vision). (JN)
Descriptors: Algorithms, Computer Oriented Programs, Depth Perception, Neurological Organization
Walker, Jearl – Scientific American, 1986
Describes experiments which focus on the perception of three dimensions. Discusses the cues about distance and depth and the role they have in perceptions of three dimensions. Evaluates the effect of color on the illusion on depth. (ML)
Descriptors: Cognitive Processes, Color, Cues, Depth Perception
