Abstract
In the multiview autostereoscopic 3D lenticular
displays, the crosstalk between the neighboring view
images at each view image's optimal viewing position
influences the image quality and lowers the visual
comfort of observers. A method is proposed to eliminate
the crosstalk by correcting the intensity values of
subpixels on synthetic images. We analyze the causes of
crosstalk based on a synthetic image and deduce the
equations of crosstalk elimination according to the
relationship between the crosstalk coefficients of each
view image observed through the lenticular sheet, the
intensity values of subpixels displayed on the synthetic
images, and the intensity values of subpixels observed
through the lenticular sheet at the optimal viewing
position. The experiment results verify the
effectiveness of the proposed method. The method for
crosstalk elimination is by means of image processing,
and it does not change the parameters of the lenticular
lens and the structure of the display screen.
© 2011 IEEE
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