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Drone device

  • US 10,562,625 B2
  • Filed: 04/02/2019
  • Issued: 02/18/2020
  • Est. Priority Date: 02/28/2014
  • Status: Active Grant
First Claim
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1. An aerial drone device comprising:

  • a device body configured to transition from a folded configuration to an unfolded configuration and from the unfolded configuration to the folded configuration, wherein the device body includes components capable of folding such that the aerial drone device has a smaller storage footprint when in the folded configuration than when in the unfolded configuration, wherein the aerial drone device is configured to fly in the unfolded configuration, wherein while in the folded configuration the aerial drone device looks like another object;

    at least one motor coupled to the device body;

    at least one propeller coupled to the at least one motor;

    at least one camera coupled to the device body, wherein the at least one camera is configured to acquire content;

    a plurality of information acquisition components coupled to the device body, wherein a first information acquisition component of the plurality of information acquisition components is positioned in an opposite direction of a second information acquisition component of the plurality of information acquisition components, wherein the plurality of information acquisition components are configured to acquire external information;

    at least one power supply configured to provide power to the at least one motor, the at least one camera, and the plurality of information acquisition components;

    a memory configured to store an application, the application configured to;

    process the content acquired by the at least one camera and the external information acquired by the plurality of information acquisition components;

    acquire depth information using the at least one camera, the plurality of information acquisition components, or any combination thereof;

    direct the aerial drone device to navigate based on the content from the at least one camera, the external information from the plurality of information acquisition components, or any combination thereof, including avoiding at least one obstacle; and

    track at least one object;

    generate a depth map using the depth information, wherein the depth map is used to track the at least one object;

    predict a trajectory of the at least one object; and

    track the at least one object based on the predicted trajectory when a view of the at least one object is obstructed; and

    a processor configured to process the application,wherein the aerial drone device is configured to automatically re-position itself to avoid an obstruction by generating the depth map and utilizing an obstruction threshold, wherein generating the depth map includes using an object size calculation analysis, wherein when an amount of obstruction is above the obstruction threshold, the aerial drone device moves to reduce the amount of obstruction, wherein the aerial drone device continues to re-position itself to find a lowest amount of obstruction.

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