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    • 1. 发明申请
    • Apparatus to align stereoscopic display
    • 用于对准立体显示的装置
    • US20060077545A1
    • 2006-04-13
    • US10961966
    • 2004-10-08
    • Joshua CobbJames Roddy
    • Joshua CobbJames Roddy
    • G02B27/22
    • G02B27/225H04N13/327
    • An alignment viewer apparatus (40) for assessing optical path alignment of a stereoscopic imaging system (10), the apparatus (40) having a left reflective surface (42l) for diverting light from a left viewing pupil (14l) toward a beam combiner (44) and a right reflective surface (42r) for diverting light from a right viewing pupil (14r) toward the beam combiner (44). The beam combiner (44) directs the diverted light from left and right viewing pupils (14l and 14r) to form a combined alignment viewing pupil (36), allowing visual assessment of optical path alignment thereby.
    • 一种用于评估立体成像系统(10)的光路对准的对准观察器装置(40),所述装置(40)具有左反射表面(42l),用于将来自左视角光瞳(14l)的光朝向光束 组合器(44)和右反射表面(42r),用于将来自右视角光瞳(14r)的光朝向光束组合器(44)转向。 光束组合器(44)引导来自左和右观看瞳孔(14l和14r)的转向光,以形成组合的对准观察光瞳(36),从而允许目视评估光路对准。
    • 2. 发明申请
    • Stereo display for position sensing systems
    • 用于位置传感系统的立体显示
    • US20060220953A1
    • 2006-10-05
    • US11099348
    • 2005-04-05
    • James RoddyWilliam Barnick
    • James RoddyWilliam Barnick
    • G01S7/20
    • G01S7/20G01S13/87
    • A method for display of radar data includes performing a first radar scan to obtain, for at least one object (24), a first range reading, a first azimuth reading, and a first altitude reading. A second radar scan is then performed to obtain, for the at least one object (24), a second range reading, a second azimuth reading, and a second altitude reading. Position and travel direction of the at least one object (24) are computed within a predetermined cylindrical volume (20), according to readings from the first and second radar scans. An icon (34) is assigned to the at least one object (24). A reference point (R) is determined for the predetermined cylindrical volume. The icon (34) is then displayed within the predetermined cylindrical volume (20) in stereoscopic form.
    • 用于显示雷达数据的方法包括执行第一雷达扫描,以针对至少一个物体(24)获得第一范围读数,第一方位读数和第一高度读数。 然后执行第二雷达扫描,以对于至少一个物体(24)获得第二范围读数,第二方位角读数和第二高度读数。 根据来自第一和第二雷达扫描的读数,在预定的圆柱体积(20)内计算至少一个物体(24)的位置和行进方向。 图标(34)被分配给至少一个对象(24)。 对于预定的圆柱体积确定参考点(R)。 然后,图标(34)以立体形式显示在预定圆柱体积(20)内。
    • 3. 发明申请
    • Method and apparatus for exposing a latent watermark on film
    • 用于在电影上暴露潜在水印的方法和装置
    • US20050063742A1
    • 2005-03-24
    • US10669069
    • 2003-09-23
    • James RoddyRobert ZollaLouis Horvath
    • James RoddyRobert ZollaLouis Horvath
    • G03B17/24G03B27/52G03B27/54
    • G03B17/245G03B27/521G03B27/547
    • A printing method and apparatus (100) for pre-exposing a digital watermark along a length of photosensitive medium at the time of manufacture is disclosed. The printing apparatus has an illumination source (60) for providing an exposure illumination, first and second LCD spatial light modulators (90a, 90b) for modulating the exposure illumination to form first and second exposure patterns according to image data, combining optics providing a single output path for directing both first and second exposure patterns onto the photosensitive medium and transport means for providing, during exposure, lengthwise displacement of the photosensitive medium with respect to the output path. The first and second exposure patterns form, lengthwise along the photosensitive medium, a latent image with modulated stripes having a predetermined intensity corresponding to the exposure patterns.
    • 公开了一种用于在制造时沿光敏介质的长度预曝光数字水印的打印方法和装置(100)。 打印设备具有用于提供曝光照明的照明源(60),用于根据图像数据调制曝光照明以形成第一和第二曝光图案的第一和第二LCD空间光调制器(90a,90b),组合提供单个 用于将第一和第二曝光图案指向感光介质的输出路径和用于在曝光期间提供感光介质相对于输出路径的纵向位移的传送装置。 第一和第二曝光图案沿着感光介质纵向地形成具有与曝光图案对应的预定强度的调制条纹的潜像。