Aerial image collection
    195.
    发明授权

    公开(公告)号:US09811082B2

    公开(公告)日:2017-11-07

    申请号:US15195123

    申请日:2016-06-28

    Inventor: Marco Tillmann

    Abstract: In one embodiment, an aerial collection system includes an image collection field vehicle that travels at street level and an image collection aerial vehicle that travels in the air above the street. The aerial vehicle collects image data including at least a portion of the field vehicle. The field vehicle includes a marker, which is identified from the collected image data. The marker is analyzed to determine an operating characteristic of the aerial vehicle. In one example, the operating characteristic in the marker includes information for a flight instruction for the aerial vehicle. In another example, the operating characteristic in the marker includes information for the three dimensional relationship between the vehicles. The three dimensional relationship is used to combine images collected from the air and images collected from the street level.

    Variable elevation signal acquisition and data collection system and method

    公开(公告)号:US09802701B1

    公开(公告)日:2017-10-31

    申请号:US14919645

    申请日:2015-10-21

    Abstract: The disclosure herein relates to the use of unmanned aerial vehicles (UAVs) to detect and map electromagnetic transmission and reception patterns for transmitting facilities such as cell towers and receiving facilities such as large buildings in urban areas. A variable elevation signal acquisition and data collection (VESAD) system is provided that includes an unmanned aerial vehicle (UAV) including a guidance subsystem, a data storage device, a global positioning system (GPS), an electromagnetic signal detector, a radio frequency receiver, at least one antenna and a signal processing subsystem are in operable communication. A ground control station is also included that is configured to exercise positive wireless control over the UAV via the at least one antenna and guidance subsystem. A communications link between the UAV and the remote control system configured to communicate data received from one of the signal processing subsystem in real time and the data storage device.

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