The stage LED display using taboo

The use of led display wall, from the earliest in the middle of the deputy of the screen on both sides of a large area of the main screen and way, also gradually transition to the panoramic video wall and the omni-directional stereometric formula the comprehensive utilization of video wall, in the past only CCTV have a strength of led stage, also gradually to appear in many provincial party. However, efficient, convenient technology does not really mean the comprehensive utilization of hi-tech means on the stage, does not mean higher levels of the real stage.

1, only the overall, regardless of local LED screen using habit, let difficulties on TV

many large party in the field at the same time, most will be put forward through the TV live transmission requirements. At this point, the creation of the party team not only want to consider the effect of live performances of the party, is to balance the propagation characteristics of television.

in the traditional stage production, television camera crews can find in the background video brightness low background or color differences as the background of the subject of the background picture, realize the unique effect of television art, but in large LED screen used today, if at the beginning of the design without considering the needs of the television cameras, final rendered images will be lack of stereo feeling, the subject and background is easy to joint and overlap, the effect of TV broadcasting will be discounted.

television images of basic structure unit is different JingBie lens, in simple terms is a panoramic view, middle distance and close-up, and live performances are more 'panoramic' effect. Many creative team in the choreography, often only considering the effect of 'big' panoramic rendering, middle of TV broadcasting time need, especially features a lack of consideration.

2, abuse of the real picture, video stage and content on the form feels a huge conflict

stage led display manufacturing technology grows, many production team, and the characteristics of the organizers to screen 'hd' fondle admiringly, then easy to 'penny wise and pound foolish' in the process of creation myth. As far as possible in order to reflect the nature of high-definition screens, producers are often interested in live video broadcast to photograph on the wall of video as a background of real stage. In the song and dance show, for example, broadcast images of urban landscape, cultural life, to realize the program art deduce with realistic rendering of the screen, but counterproductive results.

stage shows the pursuit of a high sense of form, color, light, formation, for long, and most of the live action of the video, the film is too colorful, as a main stage background, it will show on the stage in the form of a deduction bring huge damage, let the audience not to be able to 'see' and 'don't know what to see' mixed and disorderly feeling, originally used in the design of strengthening program effect, finally also brings huge impact to the viewers, also violated the basic principles of stage design service for the show.

3, the abuse of LED screen, lands destroyed the stage lighting effects of

LED screen gradually reduce the production cost, make many creators blindly following the concept of 'panoramic video stage', extensive use of LED screen in the choreography, have even more, all dance beautiful mural with LED instead. But many creators ignores the LED screen is easy to bring huge stage light pollution reality, design the stage, the whole light synthesis, have to regret.

in the program's overall design, lighting plays a huge role, it can make the whole stage magic spaciousness and administrative levels feeling, make the overall visual presentation more interesting. In traditional stage the choreography, the only source of light is lighting system, juicers, director, choreographer, mutual cooperation, can use lighting creates a unique stage space.

coordinating editor CQJ

the LED screen mesh