A projection method and an electronic device

Abstract

The embodiment of the invention provides a projection method and an electronic device. The electronic device comprises a projection module and an image acquisition module. The method comprises the following steps: image information of a to-be-projected surface acquired through the image acquisition module is obtained; analysis is carried out on the image information to obtain parameter information of the to-be-projected surface in the image information; according to the parameter information, first to-be-projected information is adjusted, so that second to-be-projected information is generated; and the second to-be-projected information is projected on the to-be-projected surface through the projection module, so that a projector can carry out adjusting on a projection image according to the parameter information of the to-be-projected surface, and accordingly the projector can carry out projection on various projection surfaces, and the sharpness of the projection images and the projection efficiency of the projector are improved.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a projection method and electronic equipment. Background technique [0002] With the continuous development of electronic technology, the projection technology is also continuously improved. The projector in the prior art can project data such as pictures, files or videos in computers or other electronic devices on the projection screen required by the user through projection. surface, so as to provide multi-user viewing, but in the prior art, when using a projector to project data such as pictures, files, videos, etc., the user needs to select a projection surface suitable for projection. After selecting the projection surface, the corresponding The data is projected on the projection surface. [0003] In the process of implementing the present invention, the inventors found that at least the following technical problems existed in the prior art: [0004] In the prior art,...

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a projection method and electronic equipment to solve the problem that in the prior art, electronic equipment can only project on the projection surface, and can only adjust data such as pictures, files, and videos that need to be projected through the electronic equipment. , but cannot be adjusted according to the information of the projection surface, the specific technical solution is as follows:

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