Chinese Character Database Generation via Component Position Coding
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Solution Overview
Problem
Existing Chinese character database generation methods rely heavily on manual data entry, requiring expertise in Chinese characters, which is time-consuming and difficult to manage.
Innovation Solution
A method and apparatus that acquire an image of a Chinese character, determine its elementary components and positions, and store them with corresponding position codes to automatically generate a database, reducing the need for manual entry.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual data entry is used to generate Chinese character databases, then the database can be created with expert knowledge, but the process is time-consuming and difficult to manage
Solution Approach 1:
The patent uses optical copying technology to capture Chinese character images from physical or digital sources, replacing manual typing and data entry. The system scans or photographs Chinese characters and automatically converts them into digital image data, eliminating the need for experts to manually input each character while preserving accuracy through high-quality optical recognition.
Solution Approach 2:
The patent replaces the mechanical process of manual data entry with an automated image processing system. Instead of experts physically typing or transcribing Chinese characters, the system uses computer vision and image recognition algorithms to automatically extract, segment, and organize character components from images, dramatically reducing time consumption while maintaining data quality.
2Adaptability or versatility
If manual data entry is used by experts, then Chinese character expertise can be utilized, but the process becomes difficult to manage and maintain
Solution Approach 1:
The patent automatically segments Chinese characters into their elementary components (radicals and strokes) using image processing techniques. The system divides each character image into discrete component parts, identifies their positions, and organizes them according to standard Chinese character structure rules. This automated segmentation eliminates the need for manual analysis by experts while maintaining the ability to handle complex character structures.
Solution Approach 2:
The system performs self-service by automatically analyzing Chinese character images, identifying components, determining positions, and generating database entries without requiring expert intervention. The algorithm independently handles character recognition, component extraction, and data organization, making the database generation process self-sufficient and easier to manage while still capturing expert-level knowledge through programmed linguistic rules.
3Ease of operation
If automatic image-based processing is used, then manual entry difficulty is reduced, but component identification and positioning must be accurately determined
Solution Approach 1:
The patent introduces position codes as an intermediary representation between the image data and the final database structure. The system first identifies elementary components in the character image, then assigns standardized position codes to each component based on its location and structural role. This intermediary coding system simplifies the mapping process while ensuring precise component positioning through established Chinese character structure conventions.
Data Source
AI summary
The present application provides a database generation method and apparatus, an electronic device and a medium. The method includes: acquiring an image of a Chinese character, determining, based on the image of the Chinese character, elementary components contained in the Chinese character and positions of the elementary components in the image of the Chinese character; determining position codes corresponding to the positions of the elementary components; and storing the elementary components and the corresponding position codes thereof in a corresponding manner to obtain a component library of a database. Thus, the difficulty of generating the database is reduced.