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Method and system for eliminating illumination shadows

A shadow and user technology, applied in database management systems, structured data retrieval, instruments, etc., can solve problems affecting users' vision, achieve the effect of improving system processing speed, strengthening the effect of supplementary light, and appropriate light intensity

Pending Publication Date: 2021-02-09
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The desk lamp is a necessity in the user's learning scene, but due to the occlusion of the user's own body or other objects, there are more or less shadow problems when using the desk lamp, especially when the user is writing, the shadow in the writing area usually may cause the user You have to lie down to look at it, which will affect the user's vision

Method used

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  • Method and system for eliminating illumination shadows
  • Method and system for eliminating illumination shadows
  • Method and system for eliminating illumination shadows

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Embodiment Construction

[0074] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. However, it will be apparent to those skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0075] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other Presence or addition of characteristics, wholes, steps, operations, elements, components and / or collections.

[0076] In order ...

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Abstract

The invention provides a method and a system for eliminating lighting shadows. The method comprises the following steps: establishing a user brightness parameter library; acquiring a turn-on instruction, turning on a light source according to the turn-on instruction, and establishing data connection with the intelligent pen; when the intelligent pen detects a writing behavior, enabling the intelligent pen to send a light supplementing instruction; receiving the light supplementing instruction, and obtaining a learning picture of a user; when the user learning picture has a shadow, obtaining atarget brightness parameter from the parameter library; adjusting a light source on the intelligent pen to supplement light according to the target brightness parameter. Light is supplemented to the shadow of the writing area through the light source on the intelligent pen, and the situation that the eyesight of a user is affected due to the fact that the user needs to look low is prevented.

Description

technical field [0001] The invention relates to the technical field of smart devices, in particular to a method and system for eliminating lighting shadows. Background technique [0002] The desk lamp is a necessity in the user's learning scene, but due to the occlusion of the user's own body or other objects, there are more or less shadow problems when using the desk lamp, especially when the user is writing, the shadow in the writing area usually may cause the user It is necessary to look down and affect the user's vision. Therefore, the present application proposes a method and system for eliminating lighting shadows to solve the problem of shadows in the writing area. Contents of the invention [0003] The purpose of the present invention is to provide a method and system for eliminating lighting shadows, so that the light source on the smart pen can supplement the light in the shadow of the writing area, so as to prevent the user from looking down and affecting the u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/583G06F16/25G06K9/20H05B47/10
CPCG06F16/583G06F16/25G06V10/22Y02B20/40
Inventor 徐杨
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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