What's the name of the aerial camera that automatically shoots people?

Unmanned aerial vehicle (UAV) is an unmanned aerial vehicle controlled by radio remote control equipment or airborne computer program control system. Unmanned aerial vehicle (UAV) has simple structure and low cost, which can not only complete the tasks carried out by manned aircraft, but also be more suitable for tasks that manned aircraft are not suitable for. It plays a great role in emergency and early warning of emergencies.

explain

(1) Intelligent follow. This mainly corresponds to the newly added machine learning technology, so that Elf 4 can not only "see" the object, but also "remember", "recognize" and even "understand" it. DJI said that users only need to select the "smart follow" mode in the DJI Go application of iOS and Android, click on the following object, and the wizard 4 will automatically scan the objects in the field of view and start to follow.

(2) The maximum flight time is 28 minutes, and the maximum controllable distance is about 5 kilometers. The maximum speed is increased to 20m/s (72km/h). The integrated pan-tilt design improves the stability of flight and image. Indoor and outdoor accurate positioning, visual positioning distance increased to 10m. Elf 4 adopts 4K HD webcam, which has higher vertical resolution, more accurate level of detail, clearer, cleaner and more delicate display effect than 2 million pixels, and can effectively meet the monitoring requirements of high-definition image quality and complex lighting places.

(3) UAV is an unmanned aerial vehicle controlled by radio remote control equipment or airborne computer program control system. Unmanned aerial vehicle (UAV) has simple structure and low cost, which can not only complete the tasks carried out by manned aircraft, but also be more suitable for tasks that manned aircraft are not suitable for. It plays a great role in emergency and early warning of emergencies. The whole system has outstanding characteristics in design and optimization combination, and it is a new application technology integrating high-altitude shooting, remote control, telemetry technology, video image microwave transmission and computer image information processing.