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Line drawing method and device, terminal equipment and storage medium

A line and drawing instruction technology, applied in the computer field, can solve the problems of poor marking effect of key content, etc., and achieve the effect of simple implementation, improved marking effect, and strong practicability

Pending Publication Date: 2020-12-22
SZ PHOTOOL VISION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the commonly used identification method is to draw lines under the key content of the speech. Although drawing lines can make the key content more eye-catching, when the color of the line is the same or similar to the background color, the identification effect of the key content is poor

Method used

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  • Line drawing method and device, terminal equipment and storage medium
  • Line drawing method and device, terminal equipment and storage medium
  • Line drawing method and device, terminal equipment and storage medium

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Embodiment Construction

[0043] In the following description, for the purpose of illustration rather than limitation, specific details such as specific device structures and techniques are presented so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one 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 devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0044] The terms used in the following examples are for the purpose of describing particular examples only, and are not intended to limit the application. As used in the specification and appended claims of this application, the singular expressions "a", "an", "said", "above", "the" and "this" are intended to also Expressions such as "one or more" are included unless the context clearly dictat...

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Abstract

The invention is applicable to the technical field of computers, and provides a line drawing method and device, terminal equipment and a storage medium. The method comprises the steps that after a line drawing instruction is obtained, a moving track of a line drawing point is detected, and the moving track comprises a plurality of track segments; lines corresponding to the track segments are drawnrespectively, and colors of drawing brushes adopted when the lines corresponding to the different track segments are drawn are different. According to the method and the device, the lines corresponding to different track segments are drawn by adopting the drawing brushes with different colors, and the lines with the gradient colors can be drawn, so that the key content in the speech is identified, and the key content identification effect is improved.

Description

technical field [0001] The present application belongs to the technical field of computers, and in particular relates to a method, device, terminal equipment and storage medium for drawing lines. Background technique [0002] When people give a speech, they often need to display the content of the speech through screen projection and identify the key content on the screen. At present, the commonly used identification method is to draw lines under the key content of the speech. Although drawing lines can make the key content more eye-catching, when the color of the line is the same or similar to the background color, the identification effect of the key content is poor. Contents of the invention [0003] In view of this, the embodiments of the present application provide a method, device, terminal device, and storage medium for drawing lines, which can draw lines with gradient colors and improve the identification effect of important content. [0004] In the first aspect, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F40/117G06T11/20G06T11/40
CPCG06F40/117G06T11/203G06T11/40
Inventor 陆永健
Owner SZ PHOTOOL VISION CO LTD
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