Traditional Culture Encyclopedia - Photography major - How does DJI UAV quickly switch between taking photos and recording?

How does DJI UAV quickly switch between taking photos and recording?

"Yu" Mavic Pro UAV was released, which is a new series developed outside of "Elf" and "Wu", focusing on professionalism and portability. Its equipment is very close to Elf 4, but the price is getting cheaper and cheaper. The weight of 743 grams and the size of a water bottle crush all opponents at the same level. The following small series will bring you detailed information such as photo storage operation, format setting, photo description and camera angle of DJI UAV. Let's have a look.

Storage operation of royal photos of DJI UAV

Yu 2 has a memory card slot. In addition, when the card is not inserted, the machine still has about 10G storage space. You can set whether the photos and videos taken by the plane are stored in the fuselage storage space or the memory card in the DJI flight application. In addition, there is a memory card slot on the remote controller with screen. The TF card in this slot is mainly used to store videos or photos cached in flight, which belongs to the cache space. You can also set the size and location of the cache in the DJI Fly application, whether it is stored in the body memory of the remote controller or on a memory card. Royal 2+ remote controller with screen needs to purchase two additional TF cards to save the original film and image transmission cache.

At present, only Mavic Air and Mavic 2 series models have onboard memory, so you can choose to store the shooting materials in the body memory or SD card. You can set camera parameters >; Select Micro SD card or body memory in the storage location. If you don't save the video to your mobile APP after recording it by plane, it may be that your mobile app cache is full. It is recommended that you increase the "Maximum Video Cache Capacity" in the general settings, or clear the app cache before attempting to record.

Photo format setting of DJI Royal UAV

Mavic's raw format is dng. Enter the aerial photography interface and switch to the photo mode. There is a parameter setting button in the upper right corner. You can set the DNG(RAW) format when you enter.

If the RAW format is set for shooting, the Royal Society will record two formats, DNG and jpg, and it is estimated that JPG format will be provided in the APP for synthesis.

First enter the DJI GO 4 camera page, and then select the photo format as shown in the figure below on the right side of the screen.

DJI UAV Royal Photo Description

Remote-controlled aircraft is different from cameras and sports cameras, and the risk factor is high, but if you follow the flight rules, the flight safety factor is still very high. The following is a photo description of DJI UAV Royal 2.

1. Especially for beginners, flying in an open place, although you don't need to look up at the plane all the time, you must ensure that the plane is always in the field of vision. Occlusion of tall buildings and vegetation sometimes affects remote control and real-time signals.

2. Sometimes, due to the loss of GPS or remote control signal, the plane will try to return automatically, but the plane can't foresee the surrounding obstacles. At this time, you should use the S 1 switch of the remote controller to retrieve the remote control right urgently.

3. Don't ignore any tips of the APP after starting the camera. It is very important to give tips such as the failure of pan/tilt, the failure of SD card insertion and the correction of compass. It is very easy to cause an accident to take off forcibly without warning.

4. Check regularly. The first is to check the battery life. Press and hold the power supply for five seconds to display the total battery life. Generally speaking, four lights greater than three constants represent normal battery life. When the battery life is reduced, the power supply is sometimes unstable and the plane will fall without warning. The second is to check the condition of the propeller, which is the most easily damaged part of the aircraft. Always check for defects or cracks.

5. Pay attention to laws and regulations related to flight. For example, in the United States, all national parks are forbidden to fly, and many areas also have relevant no-fly regulations. Please get permission or ask before aerial photography.

6. Altitude is very important, and the lift of aircraft is limited, so it is difficult to control the lack of lift at high altitude. Pay attention to the nominal maximum flying height of each model.

Royal camera angle of DJI UAV

The role of three-axis pan/tilt in DJI aerial camera is to ensure the stability of the camera. No matter how the plane shakes, the camera always stays in a specific position. So with this Yuntai, we don't have to worry about anything else? The answer is no, there are many skills in flight that can make videos and photos more perfect.

1. It's easier to get a good video clip by flying backwards. When DJI Phantom series is flying, sometimes the propeller will enter the video screen because of the violent shaking of the fuselage. If it is inverted, this problem can be avoided and it is more convenient for the operator to fly at a higher speed. For a professional model like DJI Inspire 1, there is no need to worry about this problem, because the propeller will rise very high after take-off.

2. Facing the sun, when shooting videos and photos, stripes will be formed on videos or photos because the angle of sunlight penetrating the propeller is sometimes just right. The way to avoid this situation is to add a reducing mirror to the camera of the plane.

It is very important to control the flight speed. When shooting a video clip, avoid sudden acceleration and deceleration, so that the video clip will be obviously stuck. Secondly, fly as slowly as possible under permitted conditions. You can adjust the acceleration speed of video clips later, but it is difficult to slow down.

4. In the new Phantom series, due to the improvement of the remote controller, it is not necessary to adjust the camera angle on the mobile phone or tablet, so that the camera angle can be adjusted with the index finger at the same time of remote control. This technology can help control and make cool video clips, or. Similarly, on the more advanced Inspire series, there are even dual remote controls. One person controls the plane and the other controls the camera, which makes it easier to transport the mirror.

The above is Bian Xiao's detailed information about the storage operation, format setting, photo description and camera angle of DJI UAV. I wonder if it will help you. For more information, please pay attention to the fireworks. com。

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