Information input method and system based on motion perception and intelligent terminal

Abstract

The invention discloses an information input method and system based on motion perception and an intelligent terminal, and the method comprises the steps: obtaining a motion track generated by writing, and obtaining the interval time of adjacent element tracks based on the motion track, the element tracks being writing tracks sensed during the period from the beginning of sensing writing to the ending of sensing writing, and the interval time of the element tracks being the time interval between the ending of the previous element track and the beginning of the next element track; converting the element tracks into vector graphs, and combining the vector graphs into character information units according to the interval time of the element tracks; and storing the obtained storage vector graph and / or character information unit. The technical problem that the use range is limited due to the fact that input equipment and an input method need to watch a screen in the prior art is solved.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of information input, and in particular to an information input method, system and intelligent terminal based on motion perception. Background technique [0002] In the prior art, a traditional input device such as a keyboard is generally used for input. During use, the user needs to stare at the screen for input at any time, and cannot release the eyes from the screen. Even if a touch screen is used for input, since the handwriting input method of the existing handheld device is based on the principle of contact recognition, that is, writing on the screen through a built-in stylus or a direct smart pen, the screen senses the position of the contact point through changes in pressure or magnetic force. Then through the handwriting recognition smart pen inside the device, the various fonts written by the hand are converted into recognizable standard fonts, and then displayed on the sc...

AI Technical Summary

Problems solved by technology

[0004] To this end, embodiments of the present invention provide an information input method, system, and smart terminal based on motion perception, to at least partially solve the technical problem of limited use range caused by input devices and methods in the prior art that need to look at the screen

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