公开(公告)号：US20030174237A1

公开(公告)日：2003-09-18

申请号：US10196221

申请日：2002-07-17

Applicant: Largan Digital Co., Ltd.

Inventor： Te-Cheng Lee

IPC: H04N005/238

CPC classification number: H04N13/211

Abstract: A digital stereograph-capturing device is provided by the present invention including a first objective lens set and a second objective lens set adapted for receiving optical signals outside the stereograph-capturing device into said device, a shutter-switching unit, an image sensor, an image processor and a storage unit. The shutter-switching unit has a rotatable first reflecting mirror, a rotatable second reflecting mirror and a prism, thereby allowing only the pass of the optical signal received by the first objective lens set through said first reflecting mirror and the prism within an independent period of time, and allowing only the pass of the optical signal received by the second objective lens set through the second reflecting mirror and the prism within the other independent period of time. The image sensor is used to detect the optical signals passed through the shutter-switching unit. The image processor is used to transform the optical signals detected by the image sensor into corresponding digital signals. The storage unit saves the digital signals.

Abstract translation: 本发明提供了一种数字立体拍摄装置，包括：第一物镜组和第二物镜组，适于将立体拍摄装置外的光信号接收到所述装置中，快门切换装置，图像传感器， 图像处理器和存储单元。 快门切换单元具有可旋转的第一反射镜，可旋转的第二反射镜和棱镜，从而仅允许由第一物镜接收的光信号通过所述第一反射镜和棱镜在独立的周期内 时间，并且仅允许通过第二反射镜和棱镜在另一独立时间段内由第二物镜接收的光信号的通过。 图像传感器用于检测通过快门切换单元的光信号。 图像处理器用于将由图像传感器检测的光信号变换成相应的数字信号。 存储单元保存数字信号。