A method and system for constructing an image dataset of ancient paintings.

By employing adaptive compression and multimodal model selection methods, the problems of inconsistent formats, discrepancies between images and text, and redundancy in the construction of ancient painting image datasets were solved, achieving efficient and automated data processing and improved model training performance.

CN121305268BActive Publication Date: 2026-05-26HANGZHOU GONGSHU DISTRICT HOLOGRAPHIC INTELLIGENT TECHNOLOGY RESEARCH INSTITUTE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HANGZHOU GONGSHU DISTRICT HOLOGRAPHIC INTELLIGENT TECHNOLOGY RESEARCH INSTITUTE
Filing Date
2025-12-12
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing ancient painting image datasets suffer from problems such as inconsistent data formats and sizes, discrepancies between images and text, severe data noise, and high redundancy, resulting in high storage costs, low processing efficiency, and poor model training performance.

Method used

An adaptive compression, multimodal model screening, and two-stage deduplication method are adopted, including adaptive compression processing, multi-dimensional automated screening, and two-stage duplicate image detection, to solve the problems of image format uniformity, image-text consistency, off-screen interference, and data redundancy.

Benefits of technology

It has enabled the efficient and automated construction of ancient painting image datasets, improving data processing efficiency and quality, reducing storage costs, and enhancing the accuracy and efficiency of model training.

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Abstract

This invention relates to the field of artificial intelligence data processing technology, and in particular to a method and system for constructing an ancient painting image dataset; it includes: compressing the original ancient painting images, calling a preset multimodal model for multi-dimensional automated screening; performing two-stage duplicate image detection and removal on the screened compressed images to generate the final ancient painting image dataset; this invention provides a method and apparatus for constructing an ancient painting image dataset, which can efficiently and automatically clean and optimize the original ancient painting image data, thereby constructing a high-quality, standardized ancient painting image dataset.
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Citation Information

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