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    • 7. 发明授权
    • Method and device for determining a displacement of images in an image sequence
    • 用于确定图像序列中的图像的位移的方法和装置
    • US07250966B1
    • 2007-07-31
    • US09914982
    • 2000-01-15
    • Andreas Engelsberg
    • Andreas Engelsberg
    • H04N5/228H04N5/225
    • H04N5/23254G06T7/20G06T7/70H04N5/144H04N5/23248H04N5/23258
    • A device and a method for determining a displacement of images in an image sequence, which are specially used to compensate for a camera movement. A plurality of image regions of the images is available for determining the displacement, each image region being provided at a preselected position of the images, each image region having preselected dimensions, in particular, a predetermined number of pixels in various directions of the image, and an image movement mainly caused by a camera movement being separated from an additional movement that is superimposed on the image movement in a subregion of the image to be corrected, by calculating the probability of the movement occurring without the additional movement is calculated at different positions of an image, specifying and fixing for each image region, the position and the dimensions as a function of the probability of the image movement occurring inside the one image region without the additional movement, and preferentially using at least one image region out of the plurality of image regions for determining the displacement.
    • 一种用于确定图像序列中的图像的位移的装置和方法,其特别用于补偿相机移动。 图像的多个图像区域可用于确定位移,每个图像区域被提供在图像的预选位置,每个图像区域具有预选尺寸,特别是图像的各个方向上的预定数量的像素, 并且主要由相机运动引起的图像移动是通过计算在不同位置处计算出不发生移动而发生的运动的可能性而被叠加在待校正图像的子区域中的图像运动上的附加运动而分离的 的图像,指定和固定每个图像区域,位置和尺寸作为在一个图像区域内发生的图像移动的可能性的函数,而不需要额外的移动,并优先使用多个图像中的至少一个图像区域 用于确定位移的图像区域。
    • 8. 发明授权
    • Windshield display for a navigation system
    • 导航系统的挡风玻璃显示屏
    • US06735517B2
    • 2004-05-11
    • US10089669
    • 2002-07-29
    • Andreas EngelsbergSven BauerHolger Kussmann
    • Andreas EngelsbergSven BauerHolger Kussmann
    • G06F1700
    • G01C21/365B60K35/00G02B27/01G02B2027/014
    • A navigation method for a motor vehicle is described, the purpose of which is to display an arrow as a directional symbol on a windshield as a function of signals from a viewing direction recognition device, with the directional information being determined by a navigation device When approaching a turn-off to be selected, the arrow moves in the direction of the turn-off. In addition, the arrow becomes shorter and/or changes color and/or its flashing frequency. A rotation of the arrow on the windshield as a function of the stipulated route is also possible. The projection apparatus, to which the navigation device is connected, has means for placing the arrow in the field of vision of the driver.
    • 描述了用于机动车辆的导航方法,其目的是根据来自观察方向识别装置的信号显示作为挡风玻璃上的方向符号的箭头,方向信息由导航装置确定。当接近 一个关闭被选中,箭头向关闭方向移动。 另外,箭头变短和/或改变颜色和/或其闪烁频率。 作为规定路线的函数,挡风玻璃上的箭头的旋转也是可能的。 导航装置连接到的投影装置具有将箭头放置在驾驶员的视野中的装置。