Three-dimensional displays because extra eye
fatigue, according to a recent Journal of Vision study. Perhaps no revelation
to some, test subjects reported more eye strain and fatigue and less vision clearness
after watching 3D as opposed to 2D video.
Researchers at the University of California-Berkeley
showed study participants 3D and 2D video at various presentation distances.
The difference between the display depth and the depth of the 3D image caused
eye strain, as did the relationship between the image depth and how close the
participant was to the screen. The study was, in part, funded by Samsung, which
manufactures 3D televisions.
0 comments:
Post a Comment