Positioning intelligent following-up system for stage lighting following

Abstract

The invention discloses a positioning intelligent following-up system for stage light following, and particularly relates to the field of a stage follow spotlight. The positioning intelligent following-up system involves a control terminal, a light following device and a positioning terminal, wherein the control terminal, the light following device and the positioning terminal are in signal connection; the control terminal comprises an information storage, a display screen, a processor and a first communication module, and the input end of the information memory and the input end of the display screen are both set as processors. According to the positioning intelligent following-up system, through cooperative use of the light following device and a positioner, when a person holds a microphone to move in a conference / performance process, the positioning module can position the person holding the microphone in real time, a control chip receives information from the positioning module andtransmits a signal of the positioning module back to the control terminal through a third communication module during the period, and after receiving the signal, the second communication module drives a driving controller to work so as to change the illumination angle of the LED spotlight, so that the LED spotlight follows light to the position, where the microphone is located, of the person, theeffect of automatic following-up is achieved, and the using effect is improved.

Description

technical field [0001] The invention relates to the technical field of stage follow spot lights, and more specifically, the invention relates to an intelligent tracking system for stage follow spot positioning. Background technique [0002] The follow spot light is a high-power spotlight, which is composed of a convex lens and a light source. Mainly use beams of light to highlight actors or other special effects when the stage is completely dark, or to fill in light for actors. The follow spot light can change various colors, and some follow spot lights can play different patterns. The characteristic is that people manipulate and follow the actors to move. Follow spot lights are widely used, such as stage plays, wedding ceremonies, venue opening ceremonies, closing ceremonies and other occasions are common lighting effect appliances. The use of follow-up lights to reflect and achieve certain artistic effects is common in almost every dance performance. The follow spot li...

AI Technical Summary

Problems solved by technology

[0003] In the process of using the existing follow spot lights, most of them pre-arrange the direction and lighting angle of the follow spot lights during the rehearsal, or manually control them on the spot; these two methods have a certain degree of disadvantages in the actual use process. The first method requires the performers to remember the direction of the light or react quickly, otherwise the performance effect will be affected; the second method requires extremely high requirements for the lighting engineer. If there is a temporary operation error or external interference, it will also affect the smoothness of the performance Carried out, automatic tracking cannot be achieved, and the use effect is poor

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