| 摘要 |
The present disclosure introduces a number of image compression schemes designed to optimize operational efficiency in laser scanning projectors. Contemplated compression modes include, but are not limited to, intra-frame energy transfer, inter-frame energy transfer, and combinations thereof. The image compression modes disclosed herein are equally applicable to native laser sources and synthetic sources, such as green lasers based on a non-linear wavelength conversion. In cases where multiple lasers are used together in a multi-color projection system, it will often be preferable to favor particular image compression modes for particular colors, particularly where image brightness is more readily attributable to one color, e.g., green, because of the spectral responsivity of the human eye. |
