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Ordinal depth information from accommodation?
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MAP20071501782
Mon-Williams, Mark ‌
Ordinal depth information from accommodation? / Mark Mon-Williams and James R. Tresilian
The abiblity to judge egocentric distance was assessed in two groups of six observers using a manual pointing task. The purpose of the study was to determine the extent to which blur-driven accommodation can provide information on target distance in the absence of any retinal cues to distance. It is concluded that accommodation can act as a source of ordinal distance information in the absence of other cues to distance but the contribution of accommodation to normal distance percepcion in full-cue conditions is questioned
En: Ergonomics. - London [etc.]. - Vol. 43 nº 3, March 2000 ; p. 391-404
1. Ergonomía ‌. 2. Pruebas visuales ‌. 3. Oftalmología ‌. 4. Confortabilidad ‌. 5. Percepción ‌. 6. Lesiones oculares ‌. 7. Métodos experimentales ‌. I. Tresilian, James R. ‌. II. Title.