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Super-resolution texture

: The correspondence linking is not restricted to pixel-resolution, since each sub-pixel-position in the reference image can be used to start a correspondence chain. The correspondence values are queried from the disparity map through interpolation. The object is viewed by many cameras of limited pixel resolution, but each image pixel grid will in general be slightly displaced. This can be exploited to create super-resolution texture by fusing all images on a finer resampling grid[61].

Marc Pollefeys 2002-11-22