Twenty-five-radical Chinese-form code input method

Abstract

The invention discloses a twenty-five-radical Chinese-form code input method, which belongs to the field of computer Chinese-character input methods. The method is a pure-form code input method which is based on Chinese character radicals and supplemented by five basic strokes and 25 stroke combinations. The method provided by the invention is characterized in that the information of Chinese characters such as the clearest structures, radicals, strokes and the like are encoded, five types of single strokes, 25 types of double strokes and 25 radicals of the information are regularly distributed on a keyboard, except 25 keys outside a folding area, each key is only corresponding to one radical, so that a conditioned reflex that the radicals are known by seeing the keys and the keys are known by seeing the radicals is easy to form, and the correspondence between the key and the radical is not required to be memorized mechanically. The method provided by the invention has the advantages that the coding rule is simple without any last-stroke identification code; and a national standard first-level character library and a national standard second-level character library only have 130 repeated code characters, and the dynamic code-repeated ratio is 0.4 percent, therefore, 98.5 percent of Chinese characters can be input by third-level brevity codes so as to realize the perfect unification of learnability and high efficiency.

Description

technical field [0001] The invention belongs to the field of computer input methods for Chinese characters, and relates to a font-code input method mainly based on radicals of Chinese characters and supplemented by five basic strokes and 25 stroke combinations. Background technique [0002] Chinese character input can be divided into keyboard input method and Chinese character intelligent recognition method from the device for inputting Chinese characters. Chinese character intelligent recognition method includes handwriting input, voice input and photoelectric scanning input. Although handwriting input and voice input are simple input methods, they are slow in input speed and poor in recognition accuracy; photoelectric scanning input can only input existing files and require the purchase of expensive scanners, so they have great limitations and cannot be widely used. And keyboard input is quick, accurate, is convenient to universal application, thereby keyboard input will ...

AI Technical Summary

Problems solved by technology

But the disadvantage is that Chinese characters are not easy to standardize and split, there are many radicals, a large amount of memory, difficult to learn and difficult to master, and it is easy to forget after learning, which makes many users troubled.

Sound-form combination codes require less knowledge of pinyin, but still need to separate characters and memorize radicals. Chinese character input needs to consider not only the shape of Chinese characters, but also distinguish the sound of Chinese characters. Long-term input is a heavy burden on the brain, so it is not easy to popularize

In short, although there are hundreds of input methods, the ones that are easy to learn are not easy to use, and the ones that are easy to use are not easy to learn.

Graphic codes have become the mainstream of keyboard input due to their fast input speed, less repeated codes, and light brain burden. However, the most popular input method of graphic codes is still difficult to remember and learn, and the repeated codes are slightly higher.

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