| 摘要 |
<p>Method to display an image using four or more primaries having different spectral distributions that are distributed into three groups of primaries, wherein all primaries belonging to the same group have the same visual color. Each image being got from a combination of three primary images and each primary image being associated with each visual color of a group, the different primaries of each group are spatially or sequentially distributed over the primary image associated with this group, then allowing an efficient anti-copy protection based on metamerization of images, without any supplemental video processing.</p> |
