distortion

(redirected from Pincushion distortion)
Also found in: Dictionary, Thesaurus, Medical, Encyclopedia, Wikipedia.
Related to Pincushion distortion: Barrel Distortion
References in periodicals archive ?
During testing, I detected neither barrel nor pincushion distortion.
The Multiscan sfII models offer new easy-to-use, intuitive digital on-screen controls (brightness, contrast, color temperature, horizontal and vertical size and centering, and pincushion distortion correction).
Distortion stretching the shape in the diagonal direction is called pincushion distortion, and that which compresses the shape in the diagonal direction is called barrel distortion.