Should the "Pincushion distortion" pic here actually say "Barrel distortion"?
kayvonf
@nina: Ah yes, good catch. Technically this image is illustrating barrel distortion, I'll fix it shortly.
Note the example on slide 23 VR rendering lecture, where barrel distortion is added to the image sent to the VR display to compensate for the pincushion distortion that occurs due to lens system in the headset.
Should the "Pincushion distortion" pic here actually say "Barrel distortion"?
@nina: Ah yes, good catch. Technically this image is illustrating barrel distortion, I'll fix it shortly.
Note the example on slide 23 VR rendering lecture, where barrel distortion is added to the image sent to the VR display to compensate for the pincushion distortion that occurs due to lens system in the headset.