A Tibetan-Latin full-simplified double-pin coding method and its intelligent input system

Abstract

The invention provides a Tibetan and Latin complete-short-form binary-syllabification encoding scheme and an intelligent input system of the encoding scheme, and relates to the field of Chinese information processing. According to the encoding scheme, coding of vowels and consonants of Tibetan is consistent with internationally-used Wylie Latin transliteration, only two characters (please see the different characters in the specification) are different and are encoded with w and a, and seven basic encoding rules are set; remaining Tibetan and Sanskrit characters are encoded by considering both pronunciation and character patterns. The system comprises an intelligent match module, a dictionary storage module, an input / word grouping module and a localism processing module. In inputting, small letters of a QWERTY keyboard and a few of ASCII codes are adopted. When a word cannot be input under the condition of direct simple spelling, the word can be input in a full-spelling mode, and then the word can be simply spelled when being input again. The encoding scheme and the intelligent input system solve the problems that in an existing Tibetan input method, capital and small letters of Latin and many ASCII codes are needed, simple spelling can be achieved when words are not stored in a word list, and not all Tibetan and Sanskrit characters and syllables can be input, and the Tibetan, Sanskrit and Latin transliteration encoding scheme also meets the English habits.

Description

technical field [0001] The invention relates to the field of Chinese information processing, in particular to a Tibetan-Latin full-simplified double-pin coding method and an intelligent input system thereof. Background technique [0002] At present, the ones related to the Latin transliteration Tibetan input method patent application include: the publication (announcement) number is CN1045308A, and the applicant is "Tibetan input coding method and its keyboard" by Luo Shengyi, etc. of the 710th Research Institute of the Ministry of Aerospace Industry; the publication ( Announcement) number is CN100403239C applicant is "Tibetan input method based on English keyboard" by Wang Weilan of Northwest University for Nationalities, etc.; public (announcement) number is CN1230714A applicant is "Tibetan computer input method and keyboard" of Lhasa 56111 army Wei Shengtao, etc. . In addition, there are webpages for existing research on extended Latin transcription schemes for Tibetan (...

AI Technical Summary

Problems solved by technology

[0003] The existing "Tibetan-Latin transliteration input method" has the following deficiencies: in the Tibetan-Latin transliteration coding scheme, Latin uppercase and lowercase letters and more ASCII code symbols are required; Tibetan Sanskrit mainly has the form of vertical and horizontal arrangement of basic characters In the system, there are problems in the processing method of horizontal combination of parts and vertical multi-layer superposition combination of syllables; it cannot be simplified when encountering missing words in the vocabulary; it is limited to association prompts and calls for fixed vocabulary; it cannot realize modern Tibetan and Two-way accurate conversion of Latin transliteration; can not fully realize the input of any Tibetan or Sanskrit characters and syllables, such as "abbreviations"

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