Terminal equipment and control system of unmanned aerial vehicle

Abstract

The invention relates to terminal equipment and a control system of an unmanned aerial vehicle. The terminal equipment comprises a display, a collection part, an instruction generation part and a communication part; the display displays pictures shot by image collection equipment arranged on the unmanned aerial vehicle; the collection part collects and recognizes a gesture signal of a user; the instruction generation part generates a control instruction according to the gesture signal, and the control instruction is used for controlling the flying state of the unmanned aerial vehicle and the shooting state of the image collection equipment arranged on the unmanned aerial vehicle; the communication part sends the control instruction to the unmanned aerial vehicle to control the flying state of the unmanned aerial vehicle and the shooting state of the image collection equipment arranged on the unmanned aerial vehicle, so that a shot target object is displayed on the display in a preset display state. The gesture signal of the user is recognized by the terminal equipment to control the flying state of the aerial vehicle and the shooting state, flying and shooting control taking the target object as a center is achieved through simple operation, and therefore the operation complexity is reduced.

Description

technical field [0001] The present invention relates to the technical field of unmanned aerial vehicles, in particular to a terminal device, a control system of the unmanned aerial vehicle, and an unmanned aerial vehicle control system based on the terminal equipment. Background technique [0002] FPV is the abbreviation of First Person View in English, that is, "the first person's main perspective". Methods for manipulating the model. This method is widely used in consumer drones, and it is a combination of video codec technology, wireless transmission technology and flight control technology. The main idea of ​​this method is to collect video data, transmit it remotely and then display it on the terminal. The unmanned aerial vehicle operator on the ground can watch the image captured by the unmanned aerial vehicle through the monitor, and control the aircraft based on the image. [0003] In some applications, it may be desirable to shoot a specific target object from di...

AI Technical Summary

Problems solved by technology

[0003] In some applications, it may be desirable to shoot a specific target object from different angles, or track and shoot a moving target object, that is, it is necessary to fly and shoot centered on the target object. At this time, the flight state of the aircraft needs to be changed. However, once the aircraft changes flight status (such as position movement or pitch angle change), the target object may be shifted or even lost in the picture, or out of focus

If it is hoped that during the process of controlling the flight state of the aircraft, the captured target object will always maintain a preset display state (for example, always be located in the center of the screen, always maintain a certain size, always maintain a certain clarity, etc.), then Users usually need to remotely adjust the shooting status of the camera, which greatly increases the difficulty of the user's operation

Images