Assertion: distortion | /r/HasProperty | shaped
Facets:
Source sentences:
text: Distortion can be barrel-shaped () in which the corners of the image of a square are closer to the centre than the middle part of the sides; or pincushion () in which the corners of the image of a square are farther from the centre than the middle part of the sides (Fig.
text: Distortion can be barrel-shaped () in which the corners of the image of a square are closer to the centre than the middle part of the sides; or pincushion () in which the corners of the image of a square are farther from the centre than the middle part of the sides (Fig.