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公开(公告)号：US20080120855A1
公开(公告)日：2008-05-29
申请号：US11772476
申请日：2007-07-02
IPC分类号： G01C15/00
摘要： A surveying apparatus is provided that includes a sighting telescope, an imaging device, and an external orientation parameter calculator. The sighting telescope is rotatable about a horizontal axis and a vertical axis. The imaging device is integrally rotated with the sighting telescope and the imaging device has an optical axis that is different from the collimation axis. The external orientation parameter calculator calculates external orientation parameters of stereo images that are obtained by the imaging device in an erecting observation and in an inverse observation in terms of the position of the optical axis with respect to the collimation axis, and the sighting directions in the erection observation and in the inverse observation.
摘要翻译： 提供了一种测量装置，其包括瞄准望远镜，成像装置和外部取向参数计算器。 瞄准望远镜可绕水平轴线和垂直轴线旋转。 成像装置与瞄准望远镜一体旋转，并且成像装置具有不同于准直轴的光轴。 外部取向参数计算器计算在垂直观察中由成像装置获得的立体图像的外部取向参数，以及关于光轴相对于准直轴的位置的反向观察，并且在 架设观察和反观察。
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公开(公告)号：US20080123903A1
公开(公告)日：2008-05-29
申请号：US11772331
申请日：2007-07-02
摘要： A surveying apparatus is provided having a telescope, a digital camera, a measuring device, and a calculating device. The telescope collimates an aiming point on a surveying object. The digital camera has an imaging optical system provided separately from the telescopic optical system of the telescope. The measuring device measures the distance between the telescope and a surveying point to be surveyed. The calculating device calculates the location of the aiming point in an image which is captured by the digital camera.
摘要翻译： 提供了一种具有望远镜，数字照相机，测量装置和计算装置的测量装置。 望远镜将瞄准点对准测量对象。 数码相机具有与望远镜的望远镜系统分开设置的成像光学系统。 测量装置测量望远镜与要测量的测量点之间的距离。 计算装置计算由数码相机拍摄的图像中的瞄准点的位置。
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公开(公告)号：US20080120856A1
公开(公告)日：2008-05-29
申请号：US11772431
申请日：2007-07-02
IPC分类号： G01C15/00
摘要： A surveying apparatus is provided that includes a telescope block, a support block, and an imaging unit. The telescope block includes a sighting telescope and is rotatably supported about a first axis. The support block rotatably supports the telescope block about the first axis. The imaging unit is provided inside the telescope block. The imaging unit comprises an image-display device and at least one of an image data output device and an image data recording device.
摘要翻译： 提供了包括望远镜块，支撑块和成像单元的测量装置。 望远镜块包括瞄准望远镜，并围绕第一轴可旋转地支撑。 支撑块围绕第一轴线可旋转地支撑望远镜块。 成像单元设置在望远镜块内。 成像单元包括图像显示装置和图像数据输出装置和图像数据记录装置中的至少一个。
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公开(公告)号：US20080069406A1
公开(公告)日：2008-03-20
申请号：US11857601
申请日：2007-09-19
IPC分类号： G06K9/00
CPC分类号： G06K9/00771
摘要： A surveying apparatus is provided that includes a digital camera, an area-size presetter, a distance detector, an extracted-area calculator, and a trimming processor. The area-size presetter is used to preset the actual size of an extracted area to be imaged around a measurement point. The distance detector measures a distance to the measurement point. The extracted-area calculator determines the extracted area within an image captured by the digital camera. The extracted area is determined based on the distance and the preset size of the extracted area. The trimming processor extracts a trimming image including the extracted area from the captured image.
摘要翻译： 提供了一种测量装置，其包括数字照相机，区域尺寸预设器，距离检测器，提取区域计算器和修整处理器。 区域尺寸预调器用于预设要在测量点周围成像的提取区域的实际尺寸。 距离检测器测量到测量点的距离。 提取区域计算器确定由数字照相机拍摄的图像内的提取区域。 基于提取区域的距离和预设大小来确定提取区域。 修剪处理器从捕获的图像中提取包括提取区域的修剪图像。
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