公开(公告)号：US06278438B1

公开(公告)日：2001-08-21

申请号：US09264357

申请日：1999-03-08

申请人： Ronald David Parrott

发明人： Ronald David Parrott

IPC分类号： G09G502

CPC分类号： G09G5/06

摘要： A method of displaying a visual image includes scaling at least one monochrome digital photograph, scaling at least one non-monochrome icon, and assembling a digital composite display of the at least one scaled monochrome digital photograph and the at least one scaled non-monochrome icon. The digital composite display includes a plurality of monochrome pixel values corresponding to the at least one scaled monochrome digital photograph, and at least one non-monochrome pixel value corresponding to the at least one scaled non-monochrome icon. A composite bitmap is created including a color table having a plurality of color values. Each color value has a plurality of color component intensity values. Each color value corresponds to a respective monochrome pixel value. Selected color values are reserved for non-monochrome colors. Each selected color value is provided with color component intensity values corresponding to a selected non-monochrome pixel value. Monochrome pixel values that correspond to the selected color values reserved for non-monochrome colors are identified. The monochrome pixel values that correspond to the selected color values are changed into other monochrome pixel values that correspond to non-selected color values.

摘要翻译： 显示视觉图像的方法包括缩放至少一个单色数字照片，缩放至少一个非单色图标，以及组合所述至少一个缩放的单色数字照片和至少一个缩放的非单色图标的数字复合显示 。 数字复合显示器包括对应于至少一个缩放的单色数字照片的多个单色像素值以及对应于至少一个缩放的非单色图标的至少一个非单色像素值。 创建包括具有多个颜色值的颜色表的复合位图。 每个颜色值具有多个颜色分量强度值。 每个颜色值对应于相应的单色像素值。 所选颜色值保留用于非单色颜色。 每个选择的颜色值被提供与所选择的非单色像素值对应的颜色分量强度值。 识别与为非单色颜色保留的所选颜色值相对应的单色像素值。 对应于所选颜色值的单色像素值被改变成对应于未选择的颜色值的其他单色像素值。