Handwriting input method for achieving vigorous writing effect

Abstract

The invention discloses a handwriting input method for achieving the vigorous writing effect. The method includes the steps that determining the position of a plane figure with a circumscribed rectangle according to the user handwriting input position provided by a handwriting input device; converting information related to the handwriting speed provided by the handwriting input device into speed zoom factors, and changing the size of the plane figure according to the speed zoom factors; converting information related to the writing direction provided by the handwriting input device into an azimuth angle, and changing the direction of the plane figure according to the azimuth angle; enabling an area formed by the plane figure to be filled. By means of the handwriting input method, strokes input by a user in a handwriting mode can have the vigorous writing effect, and the vivid writing experience can be obtained by the user.

Description

technical field [0001] The invention relates to the technical field of input methods, in particular to a handwriting input method for realizing stroke effects. Background technique [0002] With the rapid development of information technology, human-computer interaction devices have developed from supporting simple text input to an important input device for electronic calligraphy and even electronic security verification. Users' requirements for human-computer interaction devices are also gradually increasing, especially when inputting text composed of different strokes, if the input text has a stroke effect, users can obtain a realistic handwriting input experience on electronic handwriting input devices. [0003] Existing handwriting input methods for achieving stroke effects are generally designed for electronic calligraphy. In order to achieve the effects of writing with a brush, such as effects such as the bifurcation of the tip of the brush, the existing handwriting i...

AI Technical Summary

Problems solved by technology

[0003] Existing handwriting input methods for achieving stroke effects are generally designed for electronic calligraphy. In order to achieve the effects of writing with a brush, such as effects such as the bifurcation of the tip of the brush, the existing handwriting input methods for achieving stroke effects are usually more complicated and take time to complete. A large number of calculations are required to output strokes with stroke effects, and it is difficult for users to obtain a smooth handwriting input experience

[0004] In addition, the existing handwriting input method for realizing the stroke effect has relatively high requirements on the handwriting input device, which requires the handwriting input device to provide pressure-sensitive information when the user is handwriting input.

However, the existing handwriting input devices can only provide the position and time information of the user's handwriting input.

Thereby cause the existing handwriting input method that realizes stroke effect application scope is little, and implementation cost is high

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