Apparatus for generating stereoscopic image and method therefor
    1.
    发明授权
    Apparatus for generating stereoscopic image and method therefor 失效
    用于产生立体图像的装置及其方法

    公开(公告)号:US5379369A

    公开(公告)日:1995-01-03

    申请号:US843065

    申请日:1992-03-02

    IPC分类号: H04N13/00 H04N13/02 G06F15/00

    摘要: Depth information generating section generates depth image information representing the class of the depth of each pixel in two-dimensional image information outputted from an image input section, according to depth information outputted from an input section. A stereoscopic image information generating section generates stereoscopic image information, based on the depth image information and the two-dimensional image information. Thereafter, an image for the left eye and an image for the right eye read by an image information output section are alternately displayed on the screen of an image display section under the control of a gate. In synchronization with the change-over operation of alternately displaying the image for the left eye and the image for the right eye, the stereoscopic section controls the opening and closing of liquid crystal shutters of liquid crystal shutter glasses. A stereoscopic image information correcting section corrects stereoscopic image information in response to image drawing information transmitted from the input section. Thus, a stereoscopic image can be easily generated based on the two-dimensional image information.

    摘要翻译: 深度信息生成部根据从输入部输出的深度信息,生成表示从图像输入部输出的二维图像信息中的各像素的深度等级的深度图像信息。 立体图像信息生成部基于深度图像信息和二维图像信息生成立体图像信息。 此后,在门的控制下,在图像显示部分的屏幕上交替地显示由图像信息输出部分读取的用于左眼的图像和用于右眼的图像。 与交替显示左眼图像和右眼图像的切换操作同步,立体部分控制液晶快门眼镜的液晶快门的打开和关闭。 立体图像信息校正部根据从输入部发送的图像绘制信息来校正立体图像信息。 因此,可以基于二维图像信息容易地生成立体图像。