What do you mean by filming the shadowless wall?

Advertising shadowless wall refers to projecting objects onto the wall by image projection technology, and removing the background by computer or other electronic equipment algorithm, so that the projected content can be perfectly integrated with the wall without obvious borders and defects, thus realizing the effect of turning the wall into a screen. Through this technology, advertising, commercial display, stage performance, etc. , you can get a more vivid, cool and three-dimensional presentation effect.

Advertising shadowless wall is widely used in various commercial exhibitions and activities, such as press conferences, product displays, annual meetings of companies, commercial buildings and so on. The advertising shadowless wall has exquisite design, excellent visual effect and strong sense of fashion avant-garde, which is deeply loved by young people. In addition to the commercial field, the advertising shadowless wall can also be used in stage performance design to add color to the performance and create a more exciting scene and emotional atmosphere.

Advertising shadowless wall is based on advanced technologies such as optical imaging, binocular perspective ranging, image processing and deformation projection. Its technical principle is to collect pictures, analyze and process them through image processing algorithm, and carry out operations such as compensation, cutting and deformation, so that the projected objects can be integrated with the real environment, and at the same time, the brightness and angle of the light source need to be adjusted to achieve perfect results. Through the advertising shadowless wall technology, the ultimate presentation of visual effects has realized the three-dimensional space and greatly improved the sense of experience.