MULTIPLE VIEWER 3D DISPLAY

摘要

A display device (120) has a 3D display (160) for emitting at least two views of 3D image data to enable autostereoscopic viewing of 3D image data at multiple viewing positions (182, 184). A processor (140) processes the 3D image data (122) for generating the views for display on the 3D display, and a viewer detector (130) detects a viewer position of a viewer in front of the 3D display. The processor has a viewer conflict detector (141) for detecting and resolving viewer position conflicts. The detector obtains at least a first viewer position of a first viewer via the viewer detector, and detects a viewer position conflict at the first viewer position where said first view and second view do not provide the 3D effect for the first viewer. If so, the detector controls generating the views in dependence of the detected viewer position conflict. At least one of said at least two views as received by the first viewer is dynamically modified to signal or resolve the conflict.

主权项

1. A display device, comprising:
a 3D display for emitting at least two views of three-dimensional image data, the views enabling autostereoscopic viewing of the 3D image data at multiple viewing positions by a viewer perceiving a first view of said at least two views via the left eye and a second view of said at least two views via the right eye to provide a 3D effect, a processor for processing the 3D image data for generating the at least two views for display on the 3D display, and a viewer detector for detecting a viewer position of a viewer in front of the 3D display, wherein the processor further comprises a viewer conflict detector arranged for
obtaining at least a first viewer position of a first viewer via the viewer detector,detecting a viewer position conflict at the first viewer position where said first view and second view do not provide the 3D effect for the first viewer, andcontrolling generating the views in dependence of the detected viewer position conflict by modifying at least one of said at least two views as received by the first viewer.