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    • 24. 发明授权
    • Geographical data collecting device
    • 地理数据采集设备
    • US08717432B2
    • 2014-05-06
    • US12380152
    • 2009-02-24
    • Hitoshi OtaniMitsutaka Nakamura
    • Hitoshi OtaniMitsutaka Nakamura
    • H04N7/18
    • G01C11/12
    • The present invention provides a geographical data collecting device, which comprises a distance measuring unit 5 for projecting a distance measuring light and for measuring a distance to an object to be measured, an image pickup unit 3 for taking an image in a measuring direction, a display unit 6 for displaying an image picked up, a touch panel installed to match a position of screen of the display unit, a tilt sensor 11 for detecting a tilting, an azimuth sensor 12 for detecting a horizontal angle in the measuring direction, and a control arithmetic unit 8, wherein the image pickup unit takes an image of a measurement range, acquires a reference image, is directed to a selected measuring point in the reference image, and acquires a measured image with the measuring point as a center, and wherein said control arithmetic unit calculates the measuring point in the reference image through an image matching of the reference image and the measured image and displays a measuring point on at least one of the reference image or the measured image.
    • 本发明提供一种地理数据采集装置,其包括:距离测量单元5,用于投射距离测量光并测量与待测物体的距离;摄像单元3,用于沿测量方向拍摄图像; 用于显示拾取的图像的显示单元6,安装成匹配显示单元的屏幕位置的触摸面板,用于检测倾斜的倾斜传感器11,用于检测测量方向上的水平角的方位传感器12,以及 控制运算单元8,其中图像拾取单元拍摄测量范围的图像,获取参考图像,指向参考图像中的所选择的测量点,并且以测量点为中心获取测量图像,并且其中 所述控制运算单元通过参考图像和测量图像的图像匹配来计算参考图像中的测量点,并且在 参考图像或测量图像中的至少一个。
    • 26. 发明授权
    • Geographical data collecting device
    • 地理数据采集设备
    • US08280677B2
    • 2012-10-02
    • US12380225
    • 2009-02-25
    • Hitoshi OtaniMitsutaka Nakamura
    • Hitoshi OtaniMitsutaka Nakamura
    • G01C9/00G01C1/06
    • G01C11/30G01C1/04G01C15/002
    • The present invention provides a geographical data collecting device, including a distance measuring unit 5 for projecting a distance measuring light and for measuring a distance to an object to be measured, an image pickup unit 3 for taking an image in a measuring direction, a display unit 6 for displaying an image picked up, a touch panel installed to match a position of screen of the display unit, a tilt sensor 11 for detecting a tilting in a measuring direction, an azimuth sensor 12 for detecting a horizontal angle in the measuring direction, and a control arithmetic unit 8, wherein the control arithmetic unit displays a scale to indicate horizontal and vertical lines on the display unit and controls the scale display so that the scale always indicates the horizontal and the vertical lines in the image based on a result of detection of tilting from the tilt sensor.
    • 本发明提供一种地理数据采集装置,包括:距离测量单元5,用于投射距离测量光并用于测量与待测物体的距离;摄像单元3,用于拍摄测量方向的图像;显示器 用于显示拾取的图像的单元6,安装成匹配显示单元的屏幕位置的触摸面板,用于检测测量方向倾斜的倾斜传感器11,用于检测测量方向上的水平角度的方位传感器12 以及控制运算单元8,其中控制运算单元显示缩放以指示显示单元上的水平和垂直线,并且控制比例显示,使得比例总是基于结果指示图像中的水平和垂直线 从倾斜传感器检测倾斜。