How is the naked-eye 3D effect achieved in outdoor LED displays?

In recent years, naked-eye 3D has become a hot word, and wherever it appears, it will quickly become a hot topic on the Internet and a check-in point for Internet celebrities. The naked-eye 3D large screen brings people a novel and shocking visual experience with its three-dimensional and realistic picture display effect. It has not only become the "new favorite" of outdoor advertising, but also become a new landmark of the city, releasing huge commercial value. What is a naked-eye 3D display?

The naked-eye 3D effect in outdoor LED displays is achieved through special technologies and equipment. These technologies usually include the following steps:

Lens Technology: naked-eye 3D displays typically use lens technology, where each pixel is made up of two or more sub-pixels that send different images at different angles. Lenses between these sub-pixels separate these images, allowing the viewer's left and right eyes to see separate images. About 3D billboard technology, cases and market size.

Resolution and refresh rate: In order to achieve high-quality naked-eye 3D effects, outdoor LED displays usually need to have sufficiently high resolution and refresh rate. This is to ensure that the image seen by each eye has sufficient detail and smoothness to avoid eye fatigue and discomfort.

Parallax image processing: Naked-eye 3D displays need to generate parallax images that contain the different viewing angles required by left- and right-eye viewers. Parallax image processing typically involves calculating depth information from an image to determine what each pixel should appear at different viewing angles.

Optical see-through: In order to allow viewers to see the 3D effect with the naked eye, outdoor LED displays usually use special optical see-through technologies, which can separate the images for the left and right eyes and transmit them to the corresponding eyes of the viewer.

Automatic parallax tracking: Some naked-eye 3D displays have automatic parallax tracking function, which can detect the position and eye position of the viewer and adjust the display content accordingly to ensure that the viewer can still obtain the 3D effect in different positions.

It should be noted that naked-eye 3D technology for outdoor LED displays usually requires professional hardware and software support, and it may be more challenging to achieve naked-eye 3D effects in outdoor environments where lighting conditions and viewer positions vary greatly. Therefore, when selecting and deploying naked-eye 3D outdoor LED displays, environmental factors and technical requirements need to be fully considered.

Thank you for watching. I hope we can solve your problems. Sostron is a professional LED display manufacturer. We provide all kinds of displays, display leasing and display solutions around the world. If you want to know: How is the naked-eye 3D effect achieved in outdoor LED displays? Please click read.

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