| 摘要 |
<p>A method and system of expression transfer, and a video conferencing system to enable improved video communications. The method includes receiving, on a data interface, a source training image; generating, by a processor and using the source training image, a plurality of synthetic source expressions; generating, by the processor, a plurality of source-avatar mapping functions; receiving, on the data interface, an expression source image; and generating, by the processor, an expression transfer image based upon the expression source image and one or more of the plurality of source-avatar mapping functions. Each source-avatar mapping function maps a synthetic source expression to a corresponding expression of a plurality of avatar expressions. The plurality of mapping functions map each of the plurality of synthetic source expressions.</p> |
