Method for automatically controlling focus of master shot of smart television

Abstract

The invention relates to smart televisions and provides a method for automatically controlling the focus of a master shot of a smart television. According to the method for automatically controlling the focus of the master shot of the smart television, the overall layouts, established by a system, of the master shot comprises the 2D layout and the 3D layout; within the 2D layout, the system plans the movement path of the focus with a native layout pathing mode of Android; within the 3D layout, the system registers multiple focus control modules, and at least one minimum focus control unit is arranged in each focus control module; during control, whether the minimum focus control unit exists in the direction to be controlled in the module where the focus is located currently is judged, if yes, the movement position of the focus is obtained through detection; if not, the system detects all the modules close to the current position of the focus in the direction to be controlled according to the registration information of the modules; when no focus control module exists on the direction to be controlled, the system switches the 3D layout to the 2D layout. The method is suitable for controlling the focus of the master shot of the smart television.

Description

technical field [0001] The invention relates to smart TVs, in particular to focus control of main scenes on smart TVs. Background technique [0002] In the Internet era, the traditional home appliance industry is facing the impact and subversion of the Internet. Whether it can use the Internet to achieve business innovation, whether it can continuously improve customer experience and attract users to the platform is crucial. The current smart TV industry has also undergone subtle changes. Big data content, innovative platform design, and excellent user experience have become the core competitiveness of products. The most direct interactive experience between smart TVs and users is focus movement control. Currently, smart TVs on the market use traditional file configuration for the main scene focus path planning, that is, specify the current focus object in the file system to move up, down, left, and right. Objects, so that each additional data content has to be configured i...

AI Technical Summary

Problems solved by technology

The most direct interactive experience between smart TVs and users is focus movement control. Currently, smart TVs on the market use traditional file configuration for the main scene focus path planning, that is, specify the current focus object in the file system to move up, down, left, and right. Objects, so that each additional data content has to be configured in the file system, so the efficiency is very low

Moreover, the content of the main scene of the current smart TV is relatively single and scarce, which is contradictory to the era of big data. Therefore, the content expansion of the main scene is also the general trend, which also brings challenges to the current design of the focus system

In addition, when smart TV products are iteratively updated, the cont

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