What technical support is needed for promotional videos?

Occasionally changing the shooting angle will add a lot of color to the video. There are roughly three shooting angles: flat shooting (shooting in the horizontal direction), upward shooting (shooting from bottom to top), and overhead shooting (shooting from top to bottom). When shooting in the horizontal direction, most pictures should be taken when the camera remains in the horizontal direction. This is more in line with people's visual habits and the picture effect will appear calmer and more stable. Pictures taken from bottom to top and taken from different angles convey different information. The same thing will produce different psychological feelings due to different viewing angles. When shooting from above, the camera is positioned higher than the subject, and the lens is tilted downward to shoot. The reflection of the object perspective shooting perspective must conform to the habits of normal people looking at things. Sometimes, you may need to show the perspective of the subject. In this case, no matter whether the shooting height is high or low, you should shoot from the subject's eye level.