Patent ID: 9137522
Filing Date: 2015-09-15
Classification: H04N

Abstract:
1. A control device for a three dimensional display device, comprising: an image processor, for receiving a first and a second input image frame signals to generate a first, a second, and a third output image frame signals; and a timing signal generator, for generating a timing control signal corresponding to the first, the second, and the third output image frame signals; wherein the first output image frame signal comprises at least part of the first input image frame signal; the second output image frame signal comprises at least part of the first input image frame signal and at least part of the second input image frame signal; and the third output image frame signal comprises at least part of the second input image frame signal; wherein the timing control signal comprises a first lens control signal for configuring a first lens of a pair of shutter glasses to be non-opaque when the second output image frame signal is displayed on the three dimensional display device, and a second lens control signal for configuring a second lens of the shutter glasses to be non-opaque when the third output image frame signal is displayed on the three dimensional display device.