Rotation identification method of camera and electronic equipment with rotation camera

Abstract

The invention relates to the electronic technology field and discloses a rotation identification method of a camera and electronic equipment with a rotation camera. In the invention, a sensor installed on a rotation body is used; through real-time detection of light intensity, a current rotation position of the rotation body is acquired; and then according to the detected current rotation position of the rotation body, a frame shot by the camera is overturned up and down. The camera is located on the rotation body, and rotation of the rotation body drives rotation of the camera. By using the rotation identification method of the camera, stability of camera rotation identification can be effectively increased; and the structure of the equipment is simple, installation is easy to achieve and cost is saved.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a camera rotation identification method and electronic equipment. Background technique [0002] With the development of electronic technology, the camera on many electronic devices can realize the rotation function. Most of the current rotating cameras use Hall sensors and magnets on the rotating shaft to realize the flip recognition of the camera. In actual production and use, the magnet on the rotating shaft will be affected by the surrounding environment, and the magnetization phenomenon will gradually fade away. Misoperation is likely to occur, resulting in inaccurate identification. Moreover, the production requirements of the magnet are relatively high, and the magnetic field strength above the Hall must meet the minimum standard for Hall sensor induction, and the consistency of the magnet is difficult to guarantee. [0003] In addition, the two materials (Hall and mag...

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Problems solved by technology

In actual production and use, the magnet on the rotating shaft will be affected by the surrounding environment, and the magnetization phenomenon will gradually fade away. It is very likely that there will be misoperation, resulting in inaccurate recognition

Moreover, the production requirements of the magnet are relatively high, and the magnetic field strength above the Hall must meet the minimum standard for Hall sensor induction, and the consistency of the magnet is difficult to guarantee

[0003] In addition, the two materials (Hall and magnet) that need to be used in the prior art have high requirements on the production process and structure, and are prone to poor materials and poor assembly. second question

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