| 摘要 |
PURPOSE:To view a three-dimensional image without using spectacles by generating a left-eye color image and a right-eye color image in the order of lines. CONSTITUTION:A stereoscopic video signal reproduced by a VTR9 in the order of lines is supplied to a signal processing circuit 20 via a gate circuit 19. On the other hand, a synchronizing signal is supplied from a synchronous separating circuit 21 to a timing pulse generating circuit 30 to generate line pulses LPl and blanking pulses BLP. The pulses LPl are inverted by an inverter 31 and reduced to line pulses LPr. Further, the clock pulses CPl are inverted to obtain clock pulses CPr. Those pulses are supplied to OR gates 33r and 33l and AND gates 34r and 34l, and an OR gate 35 supplies the circuit 19 with gate pulses Gr and Gl which correspond to a right-eye color video signal and a left-eye video signal. The circuit 19, when the pulses Gr and Gl are in the high level period, turns on to pass the color video signals. |
