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Method for editing handwritings and electronic equipment

An electronic device and handwriting technology, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve the problems of handwriting scaling and distortion, and the inability to provide handwriting writing methods, etc.

Active Publication Date: 2015-07-22
SHANGHAI HEHE INFORMATION TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a method and electronic equipment for editing and processing handwritten handwriting, which is used to solve the problem that the prior art cannot provide a simple handwritten handwriting writing method, and handwritten handwriting scaling Distortion and other issues

Method used

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  • Method for editing handwritings and electronic equipment
  • Method for editing handwritings and electronic equipment
  • Method for editing handwritings and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Such as figure 1 As shown, in step S1, the processing system monitors the trajectory input process of the trajectory input device in the user input layer, and captures the coordinates and time of the input trajectory points on each trajectory in real time.

[0057] Specifically, the processing system monitors the start and end of handwriting input by the user using the track input device, and during this period, captures the coordinates and time of each track point passed by the track input device in real time.

[0058] For example, when the processing system detects that the user presses the mouse, it confirms that the handwriting input starts, captures each track point passed by the mouse at a preset time interval, and when it detects that the user lifts the mouse, it confirms a handwriting input End; when the user clicks the finish button on the screen of the electronic device with the mouse, the processing system executes step S2.

[0059] Preferably, the step S1 f...

Embodiment 2

[0147] The difference from the first embodiment is that in the step S3, the method of beautifying each track formed by the scaled track points to obtain the corresponding handwriting also includes steps S311, S312 and S313. Such as image 3 shown.

[0148] In step S311, the processing system starts from the scaled second track point in chronological order, using the coordinates and time of the nth track point and the previous track point to calculate The velocity of the nth track point, where n is an integer greater than 1.

[0149] Specifically, when the processing system captures the first track point, it only records the coordinates and time of the track point, and calculates the speed of all captured track points in real time from the capture of the second track point.

[0150] Wherein, the mode of capturing the speed of the nth track point is to use the coordinates of the nth track point and a previous track point to calculate the displacement between the two track poin...

Embodiment 3

[0196] Different from the previous two embodiments, the method further includes: step S4.

[0197] In step S4, the processing system acquires the user's operation on the editing layer through the track input device, and traverses the image in the editing layer closest to the position of the operation, so as to place the cursor on the after the image. Wherein, the operations performed by the user on editing layers through the track input device include: inserting operations, selecting operations, and the like. For example, if the user double-clicks a position in the edit layer with the coordinates of (x1, y1), the processing system traverses all the images pasted in the edit layer based on the coordinates of the position , and obtain the closest distance between the coordinates (x2, y2) of the image c3 and the coordinates of the position, then the processing system places the cursor behind the image c3 so that the user can insert the image, or delete The operation of the prev...

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Abstract

The invention provides a method for editing handwritings and electronic equipment. The method comprises the following steps of: monitoring a process in which a track input device performs track input in a user input image layer, and capturing the coordinate and the time of track points on each input track in real time by using the electronic equipment; setting a first scaling ratio used for scaling the coordinate of each track point according to configuration information of a screen of the electronic equipment and format information of an editing image layer displayed by the screen, and scaling the coordinate of each track point according to the first scaling ratio so as to obtain the coordinate of each scaled track point; and beautifying each track formed by all the scaled track points so as to obtain a corresponding handwriting based on the coordinate and the time of each scaled track point, and sticking an image consisting of all the handwritings at a specified area of the editing image layer. Therefore, the handwritings with individual styles can be written and edited.

Description

technical field [0001] The invention relates to a method for editing handwritten handwriting and electronic equipment. Background technique [0002] With the popularity of electronic devices such as smartphones and tablets, pen-based interactions have become more and more flexible. People can use multiple input devices such as touch screens and mice to write by hand, so as to obtain a real handwriting experience. [0003] At present, the text editing function is mainly to edit the fonts of the standard font library, and display the characters entered by the user in the text box through the input method. For handwritten fonts with various shapes, traditional text editing functions cannot be applied. Therefore, technologies such as stroke simulation, stroke matching, and template fusion have appeared to convert handwritten input characters into one of several or dozens of preset stroke styles. However, this method cannot well reflect the writing personality of each user, ma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041G06F3/0354
Inventor 金连文黄树东
Owner SHANGHAI HEHE INFORMATION TECH DEV
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