1Witmer B G,Kline P B.Judging Perceived and Traversed Distance in Virtual Environments[J].Presence,1998,7(2):144-167.
2Künnapas T.Distance Perception as a Function of Available Visual Cues[J].Journal of Experimental Psychology,1968,77(4):523-529.
3Wu B,He Z J,Ooi T L.The Linear Perspective Information in Ground Surface Representation and Distance Judgment[J].Perception and Psychophysics,2007,69(5):65-672.
4Gibson J J.The Ecological Approach to Visual Perception[M].Hillsdale,NJ:Erlbaum,1979.
5Sinai M J,Ooi T L,He Z J.Terrain Influences the Accurate Judgement of Distance[J].Nature,1998,39(1):497-500.
6Ooi T L,Wu B,He Z J.Distance Determined by the Angular Declination below the Horizon[J].Nature,2001,41(8):197-200.
7Wu B,Ooi T L,He Z J.Perceiving Distance Accurately by a Directional Process of Integrating Ground Information[J].Nature,2004,42(4):73-77.
8Wu J,He Z J,Ooi T L.The Slant of the Visual System's Intrinsic Bias in Space Perception and Its Contribution to Ground Surface Representation[J/OL].(2006 – 6-1)[2008 – 11-5].http://journalofvision.org/6/6/730/.
9Gilinsky A S.Perceived Size and Distance in Visual Space[J].Psychological Review,1951,58(6):460-482.
10Ooi T L,He Z J.A Distance Judgment Function Based on Space Perception Mechanisms:Revisiting Gilinsky's (1951) Equation[J].Psychological Review,2007,114(2):441-454.
