4dcx Virtual Electronic Book Turning System

1. About 4dcx Virtual Electronic Book Turning System

——Better interactive technology can bring you a more personalized information communication experience

4dcx Virtual Electronic Book Turning System is a new type of media device developed based on "real-time computer vision" processing technology and optical motion capture technology. This interactive media device can use special sensing in any environment The technical means of the combination of the photoelectric analog signal of the device and the graphics processing program realizes the effect of the physical action operating the graphical interface. Now, we can use graphic editing software to create an interactive virtual electronic flip book. Users only need to make corresponding actions in the air with their hands. This virtual book will realize page flip and data under the control of physical gestures. Interactive effects such as query, video on demand, and zooming in and out of graphics. The movement of turning pages of books completely simulates the visual effect of turning pages in an objective environment, bringing a humanized reading experience. In addition, we can also connect to the online virtual electronic book-turning platform to freely select and read in the massive book library, which is like moving a library to you, Cool!

Second, the technical principle

The technology used by the 4dcx virtual electronic book-turning system is Mixed Reality (Mixed Reality) technology. During the work, the capture device first captures the participants' body movements (image series) and then transmits them to the interactive host. Preset data conditions, generate virtual images, and finally send them to the projector, which is projected and imaged by the projector, which is the interactive effect we see on the spot.

The 4dcx virtual electronic book turning system consists of three parts: signal acquisition part, signal processing part, and display imaging part. Among them, the most important part is the signal acquisition part-4dcx motion sensor. The sensor is equipped with infrared active spectroscopy equipment. The infrared light emitting matrix emits near infrared light to illuminate the object in the target area, and then the object is reflected back by the CCD sensor. Of infrared rays and form graphic signals. Since the light projected by the projector is part of visible light, as long as the visible light filter of the graphic sensor camera device can be used to shield the projection screen and the static physical space background, then the most difficult part in interactive projection-moving human objects and The problem of distinguishing the static background picture is solved. The camera obtains a series of continuous images of human movements in black and white. The next thing the system has to do is to calculate the trajectory parameters of the human body motion. The image difference technology is used to detect human body motion. The difference is to subtract two consecutive frames of images obtained by the camera. So what is the result? What you get is the moving part, so as long as the person is moving, the differential technology will intercept the moving part. The next step is to analyze the obtained data, and then convert the data into a moving cursor for performance optimization processing. It has created all the conditions for electronic flipping ... Well, we admit that this is the same as interactive projection technology, but the form of expression is really great

3. Application fields

The application scope of the 4dcx virtual electronic book-turning system is very wide, and the following industries can use interactive information dissemination equipment and a set of interactive media solutions based on equipment: multimedia teaching, museums, libraries, movie theaters, automobile 4S shops , Real estate sales offices, exhibitions, advertising media, shopping malls, airports, subways, electronic product stores, promotional event sites, playgrounds, clubs, hotels, office buildings, etc.

4. Sales and leasing

Yongda Hengxin's new media technology and equipment provide sales and rental business models for the market, and provide supporting application solutions. For more information, please contact us for relevant information.

Five, the solution

The business philosophy of Yongda Hengxin is different from other equipment or technology suppliers: we strive to provide people with complete application solutions rather than just selling hardware equipment. Our solutions include communication concept design, project planning, engineering implementation, and logistics support Wait for full service.

4dcx provides a personalized means of information exchange for marketing activities. Mixed reality interactive information exchange technology makes the application of technology in fields such as computer graphic design, business information dissemination, marketing management and interactive interface development more extensive and can be integrated More applications are provided to help merchants obtain greater business value.

· Conceive your 4dcx virtual electronic book-turning system now, we are happy to provide you with cooperation, let customers experience your unique way of information dissemination, attract the attention of the target audience, and enjoy the business benefits with half the effort.