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Mobile phone active lighting method based on state analysis

A technology of active lighting and state analysis, which is applied in branch office equipment, color TV parts, TV system parts, etc., can solve the problems of large size, achieve the balance of mobile phone durability and ensure the effect of active detection accuracy

Inactive Publication Date: 2018-03-06
UNIV OF SHANGHAI FOR SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to its large size, researchers could only put it on a shelf in the laboratory, and people gradually forgot about it.

Method used

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  • Mobile phone active lighting method based on state analysis

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Embodiment Construction

[0022] The implementation of the mobile phone active lighting method based on state analysis of the present invention will be described in detail below with reference to the accompanying drawings.

[0023] In order to overcome the above disadvantages, the present invention builds a mobile phone active lighting method based on state analysis, the method includes using a mobile phone active lighting platform based on state analysis to start active detection of the shape of the surrounding human body when the mobile phone has sufficient power and active lighting, the specific implementation scheme of the mobile phone active lighting platform based on state analysis is as follows.

[0024] figure 1 It is a structural block diagram of a mobile phone active lighting platform based on state analysis shown according to an embodiment of the present invention, and the platform includes:

[0025] The state extracting device is arranged on the integrated circuit board of the mobile phone...

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Abstract

The invention relates to a mobile phone active lighting method based on state analysis. The method comprises the step of when mobile phone power is sufficient, starting detecting and lighting a surrounding human body photographing shape actively by using a mobile phone active lighting platform based on state analysis, wherein the mobile phone active lighting platform based on the state analysis comprises a state extraction device and an image collection device, the state extraction device is arranged on an integrated circuit board of the mobile phone and is used for acquiring a current state of the mobile phone, the current state of the mobile phone refers to a power insufficient state or a power sufficient state, the image collection device is connected with the state extraction device, is used for receiving the current state of the mobile phone, enables an active photographing mode when the current state of the mobile phone is the power sufficient state so as to acquire an image taken actively, and can receive a passive photographing operation initiated by a user.

Description

technical field [0001] The invention relates to the field of mobile phones, in particular to an active lighting method for mobile phones based on state analysis. Background technique [0002] The concept of mobile phones appeared as early as the 1940s. At that time, Bell Labs, the largest communications company in the United States, began trial production. In 1940, Bell Laboratories created the first so-called cellular telephone. However, due to its large size, researchers could only put it on a shelf in the laboratory, and people gradually forgot about it. [0003] In April 1973, Martin Cooper, a well-known American Motorola engineer and technician, invented the world's first mobile phone for civilian use. When Cooper made the world's first mobile phone call, he could use any electromagnetic frequency band. In fact, the first generation of analog mobile phones relied on different frequencies to distinguish different mobile phones of different users. The second-generati...

Claims

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Application Information

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IPC IPC(8): H04M1/725H04N5/232
CPCH04M1/72448H04M1/72454H04N23/60Y02D30/70
Inventor 李春莲
Owner UNIV OF SHANGHAI FOR SCI & TECH