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Influence function for visual interpolation
1997
Human Vision and Electronic Imaging II
We present three experiments in which observers were asked to interpolate parabolic sampled contours. In the first two experiments, observers saw only eight isolated sample points, all of which lay on or near an otherwise invisible contour. The observer adjusted the position of a ninth point until s/he judged it to be on the contour as well. We measured the effect of small perturbations in the locations of each of the visible points on the observer's setting and derived a locally linear
doi:10.1117/12.274538
dblp:conf/hvei/HonML97
fatcat:tdexmcq3dfgcrfojym6iebor6q