Abstract
Disparity control plays an important role in 3D stereoscopic
displays. It aims to produce high-quality 3D images and videos which can offer
realistic visual experiences. We propose a disparity control method guided
by stereoscopic visual attention. Firstly, the fundamental principle of disparity
control is derived. Then, a stereoscopic visual attention model is introduced
to get the key-point of disparity control. Finally, the disparity control
for multiview images is conducted based on the stereoscopic visual attention
model and the principle of disparity control. The experimental results on
multiview sequences demonstrate that the proposed method is effective. The
salient regions detected by the proposed stereoscopic visual attention model
are displayed as the viewer's expectation, and the vivid 3D scenes are presented
in autostereoscopic displays.
© 2014 IEEE
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