Graphic processing method and device based on writing track, equipment and storage medium

A writing track and graphics processing technology, applied in electrical digital data processing, input/output process of data processing, instruments, etc., can solve the problem of low integration efficiency of writing track and graphics, and achieve the convenience of resizing data and improve user experience. , to ensure the effect of reasonable layout and aesthetics

Active Publication Date: 2019-07-30
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a graphics processing method, device, device and storage medium based on writing traces, so as to solve the technical problem of low integration efficiency of writing traces and graphics in the prior art

Method used

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  • Graphic processing method and device based on writing track, equipment and storage medium
  • Graphic processing method and device based on writing track, equipment and storage medium
  • Graphic processing method and device based on writing track, equipment and storage medium

Examples

Experimental program
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Embodiment 1

[0072] figure 1 It is a flowchart of a graphics processing method based on writing traces provided by Embodiment 1 of the present invention. The graphics processing method based on the writing trace provided in the embodiment may be executed by a graphics processing device based on the writing trace, and the graphics processing device based on the writing trace may be realized by software and / or hardware, and the graphics processing device based on the writing trace It can be composed of two or more physical entities, or one physical entity. For example, the graphics processing device based on the writing track may be a computer, a mobile phone, a tablet or an interactive smart tablet, and the like.

[0073] For ease of understanding, in the embodiment, an interactive smart tablet is used as an exemplary description of a graphics processing device based on writing traces. Among them, the interactive smart panel can be an integrated device that controls the content displayed ...

Embodiment 2

[0095] figure 2 It is a flow chart of a graphics processing method based on writing traces provided by Embodiment 2 of the present invention. This embodiment is embodied on the basis of the above-mentioned embodiments. Specifically, in the embodiment, adjusting the size data of the target graphic is set as increasing the size data of the target graphic. In this embodiment, the pixel position of the track point is used as the calculation reference data. In practical applications, the coordinate position of the track point may also be used as the calculation reference data. refer to figure 2 , the graphics processing method based on the writing track includes:

[0096] Step 201, displaying the track to be selected in response to the received handwriting control operation.

[0097] In the embodiment, the handwriting control operation is, for example, a writing operation, an enlargement operation or a movement operation. Wherein, when the handwriting control operation is a ...

Embodiment 3

[0141] Figure 8 It is a flowchart of a graphics processing method based on writing traces provided by Embodiment 3 of the present invention. This embodiment is embodied on the basis of the above-mentioned embodiments. Specifically, in the embodiment, it is set to adjust the size data of the target graphic as the size data of the reduced target graphic. At this time, each track point of all tracks in the closed area of ​​the target figure is inside the target figure. In this embodiment, the pixel position of the track point is used as the calculation reference data. In practical applications, the coordinate position of the track point may also be used as the calculation reference data. refer to Figure 8 , the graphics processing method based on the writing track includes:

[0142] Step 401 , displaying the track to be selected in response to the received handwriting control operation.

[0143] In the embodiment, the handwriting control operation is, for example, a delete...

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Abstract

The embodiment of the invention discloses a graphic processing method and device based on a writing track, equipment and a storage medium, and relates to the field of electronic whiteboards, and the method comprises the steps: displaying at least one writing track in response to a received handwriting control operation, at least one track point of the writing track being located in a closed area of a target graph, and the target graph being a displayed polygon; and adjusting the size data of the target graph to enable the target graph to surround and / or adapt to the distribution range of the writing track. By the adoption of the scheme, the technical problem that in the prior art, the integration efficiency of writing tracks and graphs is low can be solved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of electronic whiteboards, and in particular to a graphics processing method, device, device and storage medium based on writing traces. Background technique [0002] With the development of computer technology, computer equipment is widely used in various scenes of daily life. For example, in meetings, classrooms and other scenarios, more and more people use computer equipment to perform operations such as writing and drawing, instead of traditional notebooks or blackboards (including whiteboards). At this time, the user usually uses graphics as a carrier to integrate the writing track during the operation. For example, different rectangles are used to integrate different writing tracks, so as to realize the classified display of writing tracks. In the process of realizing the present invention, the inventor found the following problems in the prior art: the written track and the dra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0488G06F3/0484
CPCG06F3/04845G06F3/04847G06F3/0488
Inventor 林峻弘
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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