Manual matching of perceived surface orientation is affected by arm posture: evidence of calibration between proprioception and visual experience in near space
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114 citations
Cites background or methods from "Manual matching of perceived surfac..."
...We used a custom inclinometer (Li & Durgin, 2011a) to measure hand orientation relative to a horizontal baseline, using the central axis of the hand to represent the response (Durgin, Li & Hajnal, 2010)....
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...Moreover, free hand measures also have been found to be tightly correlated with verbal measures (Li & Durgin, 2011a)....
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...The gesture was conducted with the hand occluded behind a screen and was measured with a custom inclinometer (Li & Durgin, 2011a)....
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...Li and Durgin (2011a) showed that free hand manual matching techniques were correlated with verbal reports (see also Li & Durgin, 2011b)....
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40 citations
Cites background or methods from "Manual matching of perceived surfac..."
...…that perceived gaze angles are exaggerated and that perceived egocentric distances are foreshortened, as we have mentioned above, there is no actual contradiction because action can be calibrated to visual experience (Harris, 1963; Held & Freedman, 1965; Li & Durgin, 2012b; Rieser et al., 1995)....
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...Note, in contrast, that if an L-shape configuration (1.5 m x 1.5 m) were placed on the ground 9 m away, and the direct comparison of the frontal and depth legs were requested, participants might tend to switch to a judgment based on estimating the optical slant (Li & Durgin, 2012a)....
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...The angular expansion hypothesis has been successfully applied to findings regarding the perception of egocentric extents, vertical extents and slant whereas other theories tend to have a more limited scope (see Li & Durgin, 2012a)....
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...One, associated with shape tasks such as the aspect ratio task developed by Loomis et al. (1992), is quite a large anisotropy that seems to be related to the misperception of local optical slant (Li & Durgin, 2010, 2012a; Loomis & Philbeck, 1999; Loomis et al., 2002)....
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...…hypothesis The angular expansion hypothesis is based on evidence that two angular variables, optical slant and the gaze declination, are perceptually exaggerated in the range most relevant in action space (Durgin and Li, 2011; Durgin et al., 2010; Li and Durgin, 2009, 2010, 2012a; Li et al., 2011)....
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References
78 citations
"Manual matching of perceived surfac..." refers background in this paper
...Another possibility is that proprioception (i.e., proprioceptive perception of the orientation of the hand itself) is also misperceived, but in a manner that is calibrated and consistent with the distorted visual representation (see Dassonville et al 2004)....
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74 citations
"Manual matching of perceived surfac..." refers background in this paper
...In research on space perception, action based measures are often used in studying perceived distance and slant (e.g. Bingham and Pagano 1998; Gibson and Cornsweet 1952; Loomis et al. 1992; Norman et al. 2009; Rieser et al. 1990)....
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...the surface orientation they perceive (Gibson and Cornsweet 1952; Norman et al. 2009; ProYtt et al. 1995)....
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...Participants rotate the palm board by hand to match the surface orientation they perceive (Gibson and Cornsweet, 1952; Norman et al. 2009; Proffitt et al. 1995)....
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73 citations
72 citations
"Manual matching of perceived surfac..." refers background in this paper
...N IH -PA Author M anuscript N IH -PA Author M anuscript N IH -PA Author M anuscript (Howe and Purves 2005a; Howe et al. 2006)....
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...As a result, a Bayesian perceptual system can give rise to perceptual biases and optical illusions (e.g. Howe and Purves 2005b)....
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72 citations
"Manual matching of perceived surfac..." refers background in this paper
...Hand proprioception and arm posture Systematic perceptual biases in somatosensory system have been reported in many studies (e.g. Darling, 1991; Flanders and Soechting 1995; Fuentes and Bastian 2010; Kappers 1999; see Gentaz et al. 2008 for a recent review on biases in haptic perception)....
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