System and method for inputting texts on basis of devices with rockers

Abstract

The invention discloses a system and a method for inputting texts on the basis of devices with rockers. The system comprises the input device, a handwriting feature extracting module, a handwriting SVG (scalable vector graphics) module, a handwriting model training module, a word bank association algorithm module, an interface information control module and the display device. The input device is connected with the handwriting feature extracting module and can transmit a series of plane coordinates of handwriting inputted by a user, the handwriting feature extracting module and the handwriting model training module are connected with the handwriting SVG module and can respectively input handwriting feature information and result feedback information, the handwriting SVG module is connected with the word bank association algorithm module and the interface information control module and can output handwriting identification results, the word bank association algorithm module is connected with the interface information control module and can output screened most possible words in association modes, and the interface information control module is connected with the display device and can output animation information. The system and the method have the advantages that the feedback information can be transmitted into the handwriting model training module by the user according to whether input results are correct or not, and is used for training novel handwriting SVG models, accordingly, the identification accuracy can be continuously improved, and the input efficiency can be obviously improved by the aid of the system and the method.

Description

technical field [0001] The present invention relates to a technology in the field of computer peripheral equipment, in particular to a text input system and method based on a device with a joystick. Background technique [0002] While sitting on the couch using an Xbox or a smart TV, it's not uncommon to type a few letters like your username or movie title. The demand for using joysticks for text input on game consoles and smart TVs has always existed, and is increasing rapidly with the abundance of Internet content. New technologies such as speech recognition, as an optional text input solution, still cannot replace traditional input interfaces, such as keyboards and joysticks, in many cases. Faced with the increasing demand for text input such as registration, search, text messages, and emails on smart TVs or game consoles, an effective text input method will greatly improve the experience of these functions, and also lay a foundation for the further development of text m...

AI Technical Summary

Problems solved by technology

However, compared with the present invention, this prior art has unsolvable technical problems including that there is no good correspondence between character strokes and directions, and it is difficult to remember; some direction output devices such as rockers are difficult to accurately output 8 directions, especially oblique directions. ; Lack of on-screen feedback; Lack of ways to help users learn how to use it

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