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Software compensation type mobile phone full screen technology

A software compensation, full-screen technology, applied in electrical components, telephone structure, color TV components and other directions, can solve problems such as hindering the screen ratio of mobile phones, deformed mobile phone screens, etc., to achieve the effect of convenient and powerful design

Inactive Publication Date: 2018-11-30
SUZHOU TIANWEIMU FIREWORKS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, as the screen becomes larger and larger, the handset and other devices of the mobile phone can be made very small and hidden in the frame, but the front camera of the mobile phone, the implementer of the Selfie function, which is one of the most concerned functions of the mobile phone, its tra

Method used

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  • Software compensation type mobile phone full screen technology
  • Software compensation type mobile phone full screen technology
  • Software compensation type mobile phone full screen technology

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

Specific embodiment 1:

[0044] The user is using the present invention, because the camera is located under the screen or the backlight, and there is no lens on the front of the mobile phone. When the user starts the camera, the screen does not flicker under the action of the screen control software. The backlight is decolorized and transparent after power on. Transparent means that the lens is exposed so that it can be captured. However, the captured image not only includes the text content of the captured image, but also the text content of the image displayed on the screen above the camera. The camera processing software denoises The noisy image after shooting is subtracted to remove the text content of the image displayed on the screen itself, and the actual image of the outside world can be obtained after compensation.

Example Embodiment

Specific embodiment 2:

[0045] The user is using the present invention, because the camera is located under the screen or the backlight, and there is no lens on the front of the mobile phone. When the user starts the camera, the screen flashes and displays under the action of the screen control software. The backlight plate is decolorized and transparent after power on, and the backlight plate is transparent. Yes, it is equivalent to the lens is exposed, so that it can be taken, but the image after shooting includes not only the text content of the captured image, but also the text content of the image displayed on the screen above the camera. The camera processing software will take the shot by denoising The noisy image is subtracted to remove the text content of the image displayed on the screen itself, and the actual image of the outside world can be obtained after compensation.

Example Embodiment

Specific embodiment 3:

[0046] The user is using the present invention, because the camera is located under the screen or the backlight, and there is no lens on the front of the mobile phone. When the user starts the camera, the screen flashes and displays under the action of the screen control software. The backlight plate or the local area of ​​the backlight plate corresponding to the camera is powered on Achromatic and transparent, the backlight plate is transparent, which is equivalent to the lens is exposed, so that it can be taken, but the image after shooting includes not only the text content of the image taken, but also the text content of the image displayed on the screen above the camera. The processing software subtracts the noisy image after shooting to remove the text content of the image displayed on the screen itself by denoising, and the actual image of the outside world can be obtained after compensation.

[0047] In the present invention, because the backlight b...

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PUM

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Abstract

The invention discloses a software compensation type mobile phone full screen technology, which comprises a mobile phone, wherein the mobile phone comprises a screen, a camera, a backlight board and camera shooting processing software arranged on a control circuit board in the mobile phone and connected to the camera and the screen, wherein the camera is arranged below the screen or the backlightboard; the camera shoots a noisy image text content, wherein the noisy image text content comprises a shot external image text content, and further comprises a shot image text content displayed on thescreen above the camera; and the camera shooting processing software removes the noisy image text content and subtracts the image text content displayed by the screen above the camera, so that an external actual image is obtained by compensation. According to the software compensation type mobile phone full screen technology, the structure is simple, the front face of a mobile phone body is freeof the camera, when a user uses the front camera to shoot, a double-microphone noise reduction principle is utilized, and the image compensation is carried out through the camera shooting processing software, so that a real full screen technology is achieved.

Description

technical field [0001] The invention relates to the field of mobile phones, in particular to a software-compensated full-screen technology for mobile phones. Background technique [0002] The full screen literally means that the front of the mobile phone is all screens, and the four borders of the mobile phone are designed with no borders, pursuing a screen-to-body ratio close to 100%. But in fact, limited by the current technology, it is only a mobile phone with an ultra-high screen ratio for the time being, and there is no mobile phone that can achieve a 100% front screen ratio. What everyone calls a full-screen mobile phone now refers to a mobile phone with a screen-to-body ratio of more than 90% and an ultra-narrow bezel design. At present, as the screen becomes larger and larger, the handset and other devices of the mobile phone can be made very small and hidden in the frame. Seriously hinder the improvement of the screen-to-body ratio of mobile phones or cause defect...

Claims

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Application Information

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IPC IPC(8): H04M1/02H04N5/225H04N5/232
CPCH04M1/026H04M1/0264H04M1/0266H04N23/57H04N23/80
Inventor 征茂德陈巧云
Owner SUZHOU TIANWEIMU FIREWORKS TECH CO LTD