Electronic picture book system based on augmented reality, display method, device and medium

Abstract

The invention discloses an electronic picture book system based on augmented reality, a display method, a display device and a medium. The electronic picture book system comprises an interface displaymodule, a shooting module, a model generation module, a model display module and an interaction module. The electronic picture book system can generate augmented reality 3D animation, and has vivid visual experience; according to the method, a simple and efficient operation mode is realized through interactive interfaces of different levels which can jump mutually, so that a user can know the current operation depth by observing the content displayed by each interactive interface, and the operations such as selective playing of 3D animation can be conveniently carried out; the 3D animation model is rotated, zoomed, locked and unlocked by collecting the interactive gesture, so that a user can obtain visual experience in one direction by watching the 3D animation model and can also activelyoperate the 3D animation model, and the interactive experience is improved. The method is widely applied to the technical field of multimedia.

Description

technical field [0001] The invention relates to the field of multimedia technology, in particular to an augmented reality-based electronic picture book system, display method, device and medium. Background technique [0002] Picture books are one of the favorite books for children and other groups. Traditional picture books use paper books as the medium, and present content through printed pictures and texts. The form of expression is relatively monotonous, and it is difficult to maintain its appeal to children. With the development of electronic technology, electronic picture books based on augmented reality have appeared, which present the story content in the picture book in the form of augmented reality, which has the advantages of rich expression forms, easy dynamic update, etc., and it is easier to attract children's attention and obtain Better reading effect than paper picture books. [0003] Existing electronic picture book technologies include: [0004] Patent do...

AI Technical Summary

Problems solved by technology

[0007] The existing augmented reality electronic picture books represented by the above comparison documents all use augmented reality technology to present the multimedia content of the picture book, but their main disadvantages are: 1) The interactive interface level of the electronic picture book is relatively single, which is not conducive to its presentation. content for effective playback control

2) There is not much interaction between the user and the content presented in the electronic picture book, and some of the user's interactive operations do not conform to the natural touch screen interaction habits

The above shortcomings limit the information display effect of augmented reality, and it is difficult for electronic picture books to provide users with a good reading experience

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