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    • 4. 发明授权
    • Image pick-up apparatus for stereoscope
    • 立体镜摄像装置
    • US06762794B1
    • 2004-07-13
    • US09203997
    • 1998-12-01
    • Shigeru Ogino
    • Shigeru Ogino
    • G03B3500
    • H04N13/398H04N13/189H04N13/211H04N13/239H04N13/246H04N13/257H04N13/296H04N13/305H04N13/31H04N13/341H04N13/344H04N13/383H04N2013/0081
    • An image pick-up apparatus for capturing parallax images for the left eye and right eye which meet a fusion condition. A stereo camera image-captures a subject and displays captured parallax images on a stereoscopic display. An observer looks at the screen of the display. The lines of sight of both eyes of the observer are then detected, and a distance from the view point of the observer to the subject is measured based on the line-of-sight data. Instead of the observer, the apparatus determines whether the subject distance satisfies the fusion condition. The apparatus thus determines an image-fusible range, based on a (known) convergence angle, a (known) base line distance, a (known) size of the display, and the distance of distinct vision of the observer.
    • 一种用于捕获满足融合条件的用于左眼和右眼的视差图像的图像拾取装置。 立体摄像机图像捕获被摄体并且在立体显示器上显示捕获的视差图像。 观察者观察显示屏幕。 然后检测观察者的双眼的视线,并且基于视线数据测量从观察者的观察点到被摄体的距离。 代替观察者,该装置确定被摄体距离是否满足融合条件。 因此,该装置基于(已知)会聚角,(已知)基线距离,(已知)显示器的尺寸以及观察者的不同视觉距离来确定图像可熔范围。
    • 8. 发明授权
    • Optical system compensating apparatus
    • 光学系统补偿装置
    • US5170255A
    • 1992-12-08
    • US794598
    • 1991-11-15
    • Kunihiko YamadaShigeru Ogino
    • Kunihiko YamadaShigeru Ogino
    • H04N5/232
    • H04N5/23261H04N5/23248H04N5/23254H04N5/23283G03B2217/005
    • An optical system compensating apparatus comprising an image sensing element for converting an optical image formed by a photographic optical system into an electrical signal, a variation detecting circuit receptive of the image signal from the image sensing means for detecting a temporal variation of the image for each picture, and a drive system for driving the photographic optical system on the basis of the detection result of the variation detecting circuit so that the temporal variation of the image becomes smaller, thereby automatically compensating for the shake of the image, wherein a judgment circuit is provided for judging whether or not the temporal variation of the picture is a monotonous increase or a monotonous decrease in a certain direction from the detection result of the variation detecting circuit, so that the drive system is controlled in accordance with the judgment result.
    • 一种光学系统补偿装置,包括用于将由摄影光学系统形成的光学图像转换成电信号的图像感测元件,接收来自图像感测装置的图像信号的变化检测电路,用于检测每个图像的图像的时间变化 图像和用于基于变化检测电路的检测结果来驱动摄影光学系统的驱动系统,使得图像的时间变化变小,从而自动补偿图像的抖动,其中判断电路是 用于判断图像的时间变化是否从变化检测电路的检测结果向某一方向发生单调增加或单调减小,从而根据判断结果来控制驱动系统。