Handwriting sequence editable continuous handwriting input method and system

Abstract

The invention provides a handwriting sequence editable continuous handwriting input method and system. The continuous handwriting input method comprises a handwriting character continuous writing step, a handwriting character identifying and typesetting step, a proofreading step, an input switching step and an editing step, wherein the handwriting character continuous writing step, the proofreading step, the input switching step and the editing step can be performed alternately at any time; written character strings in a first grade candidate which corresponds to an entire handwriting character string is submitted to an application waiting for character input till a user issues a submission identification result. The handwriting sequence editable continuous handwriting input method has the beneficial effects that the user can input a plurality of characters continuously at one time, and modification or re-typing of a single handwriting character is realized under the condition of wrong segmentation or identification result. By adopting the handwriting sequence editable continuous handwriting input method, the problem of limitation on modification of characters continuously input by the user is solved, and the character input efficiency is increased, and the writing experience of the user is improved greatly.

Description

technical field [0001] The invention relates to the technical field of text input and human-computer interaction, in particular to a continuous handwriting input method and system with editable handwriting sequences. Background technique [0002] With the rapid development of digital and electronic products in recent years, a large number of touch-screen terminal products have been continuously produced, and have been recognized and welcomed by the majority of users. Due to the design of the super-large screen, the hard keyboard on the traditional device is replaced by the soft keyboard, which makes it more difficult for users who use text in non-character combinations to adapt. Under such circumstances and demands, developing a handwriting input method that is more efficient, more convenient, and more in line with the user's handwriting habits and style characteristics has become an urgent need of a wide range of end users. [0003] With the continuous improvement of handw...

AI Technical Summary

Problems solved by technology

However, the editing methods of multi-word or sentence-level input in all current handwriting input methods still limit the user's writing freedom to a certain extent. When the user writes multi-words but the segmentation or recognition results are wrong, the user cannot modify the wrong characters arbitrarily, and must Delete all the text written at one time and re-write. The user must confirm the candidates word by word or word by word. This not only affects the user's writing speed, but also affects the naturalness and fluency of user writing, which makes the user experience satisfaction drop sharply.

[0004] For the above-mentioned technical problems, the current handwriting input method does not have a specific solution, and there are three reasons for this: (1) there is no editable recognition mode; (2) the multi-word segmentation algorithm is immature; (3) continuous The candidate result presentation method during the writing process fails to reflect the incompleteness of the handwritten character candidate set

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