Uncover the secret of making interactive ground projection
Published on: January 17, 2024 Author: curious numbers
With the rapid development of science and technology, projection technology has evolved from a simple image projection into a new interactive media. Among them, the ground interactive projection scheme, with its unique interactivity, shines in the fields of commercial display, education and training, games and entertainment. So, how is this magical ground interactive projection made? Let's explore the mystery together.
1、 Projection Technology: the Key to Visual Presentation
The core of ground interactive projection is projection technology. In order to ensure the clarity and brightness of the projection image, a projector with high brightness needs to be selected in the production process. In addition, by adjusting the projection angle and distance, you can precisely control the size and shape of the projection area.
2、 Ground induction technology: magic of human-computer interaction
It is not enough to just project the image onto the ground. The real magic lies in the interaction between users and the projected content. This depends on ground sensing technology. At present, sensors can use infrared, camera or laser technology to identify and locate users' actions. These sensors are responsible for capturing the action and touch information of users on the ground, and then transforming these information into interactive instructions to further drive the response of projection content.
3、 Software system: the soul that drives everything
With projection technology and ground sensing technology, a powerful software system is needed to integrate these elements. This system can process the user information captured by the sensor in real time, and drive the response of the projection content according to the preset algorithm. For example, when the user moves in the projection area, the software system will adjust the display mode of the projection image according to the user's movement trajectory, thus creating a magical interactive experience.
4、 Implementation and commissioning: details determine success or failure
In the process of making ground interactive projection, implementation and debugging are also crucial links. This involves accurately setting the position and parameters of the projector and adjusting the sensitivity of the sensor. Only after careful adjustment and testing can the clarity of the projection content and the smoothness of the interactive effect be ensured.
The production of ground interactive projection is a process of comprehensive application of projection technology, ground induction technology and software system. Through in-depth understanding of its production principle and process, we can better appreciate the magical experience brought by this new media, and also provide more enlightenment for future innovative applications.
