Method and terminal for controlling flash lamp

A flashlight and terminal technology, applied in the information field, can solve problems such as the inability to meet the requirements of taking pictures, the inability to provide mobile terminals for multi-light control, and the inability to meet the requirements for supplementary light.

Inactive Publication Date: 2016-01-13
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Adjust the built-in flash light of mobile terminals such as mobile phones and tablet computers. In some particularly dark environments, the terminal often fails to meet the lighting requirements.
However, the use of an external flash is often inconvenient to carry and cannot meet the requirements of people's daily life for taking pictures.
In some scenes, a single flash cannot provide good lighting, especially the light intensity output by the flash of a mobile phone is very limited, and in some cases, multi-angle lighting may be required. Generally, mobile terminals cannot provide multi-light control

Method used

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  • Method and terminal for controlling flash lamp
  • Method and terminal for controlling flash lamp
  • Method and terminal for controlling flash lamp

Examples

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Embodiment Construction

[0083] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of terminals and methods consistent with aspects of the invention as recited in the appended claims.

[0084] It should be noted that the flash control terminal provided by the embodiments of the present invention can be installed not only in mobile phones, but also in other mobile terminal devices that have camera functions and Bluetooth or wifi functions, such as tablet computers, mobile phones, and notebook computers. , digital camera, SLR camera, etc., the mobile phone is taken as an example be...

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Abstract

The invention relates to a method and a terminal for controlling a flash lamp. The method comprises that connection between a main control mobile terminal and a plurality of controlled mobile terminals is established, each controlled mobile terminal is ensured to be able to carry out data communication with the main control mobile terminal, and the main control mobile terminal is used to control flash lamps of the plurality of controlled mobile terminals, thereby achieving a shooting effect that a plurality of flash lamps of the mobile terminals flash and carry out light compensation simultaneously in a weak-light scene. Meanwhile, one-to-many communication connection can also be supported by using bluetooth or wifi, the plurality of mobile terminals are enabled to form a small network, each mobile terminal is enabled to share flash lamp resources through control of the main control mobile terminal at the center, and each mobile terminal can call the flash lamp resources of other mobile terminals to carry out shooting.

Description

technical field [0001] The present disclosure relates to the field of information technology, and in particular, to a method for controlling a flash light of a mobile terminal and the terminal. technical background [0002] With the continuous development and progress of mobile terminal technology, people are increasingly emphasizing the multimedia experience of the mobile terminal, and the shooting function has become a standard configuration of the mobile terminal. In the camera function of the mobile terminal, in order to improve the camera experience, a flash function is integrated on the camera, so that in scenes with relatively dark ambient light, or when there is no bright light source such as natural light source or artificial light when shooting, the flash light can be used to increase the Better exposure results in better photos. The flashlights used on mobile terminals are mostly divided into two types, ordinary LED lights and xenon lights. Xenon lamps have more...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/72412
CPCY02D30/70
Inventor 詹远刘霖姜晓华
Owner XIAOMI INC
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