| 摘要 |
FIELD: image forming devices.SUBSTANCE: invention relates to systems of reproducing television images, as well as to systems of computer engineering systems, and more specifically to colour video projection equipment. Result is achieved by that, device for obtaining images comprises a video processor, which controls drivers of RGB lasers, a flat mirror. Nonlinear distortions arising during row-wise rendering of an image in a vertical plane, are eliminated by synchronisation of non-linear movement of flat mirror with a stepper motor or galvo-motor, and distortions in horizontal plane are eliminated by changing brightness and illumination time of pixels depending on their position in row.EFFECT: high image quality characteristics.1 cl, 5 dwg |
