专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20090257120A1 Unique color separation techniques for stereoscopic 3D projection 有权
标题翻译：用于立体3D投影的独特颜色分离技术
公开(公告)号：US20090257120A1
公开(公告)日：2009-10-15
申请号：US12422247
申请日：2009-04-10
申请人： Bradley Nelson , Edmund Sandberg
发明人： Bradley Nelson , Edmund Sandberg
IPC分类号： G02B27/26 , G02B27/22
CPC分类号： G02B27/26 , G02B27/2207
摘要： Primary colors red, green and blue are each transmitted in three adjacent frequencies to create stereoscopic 3D images. A true center frequency for each primary color is transmitted to one eye while two straddling frequencies, on either side of the center frequency, are transmitted to the other eye. Untinted, notch filtered stereoscopic 3D eyeglasses may be used to segregate light frequencies and direct one channel to each eye of the viewer. A new dual channel laser illumination projection engine may be used to homogenize, condense, combine, and polarize light from red, blue and green lasers to create stereoscopic images suitable for projection on either white of sliver screens.
摘要翻译：原色红，绿，蓝各自以三个相邻的频率传输，以产生立体3D图像。每个原色的真实中心频率被发送到一只眼睛，而在中心频率的任一侧上的两个跨越频率被传输到另一只眼睛。未知的，陷波滤波的立体3D眼镜可以用于分离光频率并且将一个通道引导到观看者的每个眼睛。可以使用新的双通道激光照明投影引擎来均匀化，凝结，组合和偏振来自红，蓝和绿激光的光，以产生适合于在任何一条银条屏幕上投影的立体图像。

IPRDB

热门服务

关于我们

友情链接

联系方式