Method and device for correcting capital and lowercase forms of characters in western language words

Abstract

The invention discloses a method and a device for correcting capital and lowercase forms of characters in western language words and belongs to the field of word processing. The method comprises the following steps of: acquiring identification results of the characters of a target text and positions of the characters in an image; judging base line attributes of the characters according to the identification results of the characters and the positions of the characters in the image, and determining the base line information of the words after counting; and determining the base line attributes of the characters according to the base line information of the words, correcting the base line attributes of the characters, and outputting the identification results. By the method, the words which are not accordant with an ordinary writing specification or cannot simply count to obtain base lines are effectively processed, and the capital and lowercase forms of the characters can be effectively processed and determined after counting the base line attributes of the characters obtained under the condition that a word row warps. The invention has excellent adaptivity and greatly improves the identification rate of the words.

Description

technical field [0001] The invention belongs to the field of word processing, and relates to a method and device for correcting characters, in particular to a method and device for correcting upper and lower case of Western characters. Background technique [0002] In the recognition of Western characters, such as English characters and German characters, some letters in the character set have different positions in the baseline, but the glyphs are very similar or identical, so they cannot be completely distinguished by character recognition. The usual method is to judge the baseline position of the character after the initial recognition of the Western character, so as to obtain the correct recognition result and correct the upper and lower case of the Western character. [0003] There are generally two ways to determine the case of characters in a word: [0004] Method 1: Process characters according to the writing rules and grammatical specifications of the language. In...

AI Technical Summary

Problems solved by technology

In this method, if the baseline positions of the characters in the word are not unique, the baseline of the word cannot be counted; if the word is long and there are distortions, tilts, etc., the baseline cannot correctly reflect the actual baseline position of the local characters, resulting in post-processing Error occurs in

Images