PorceVis: An interactive visual analytics system for exploring the history and culture of ancient Chinese porcelain

Porcelain, as a significant component of traditional Chinese culture, carries a profound historical legacy and rich cultural connotations. Its study involves a complex knowledge system spanning multiple dynasties and regions. Traditional research methods often rely on documentary analysis and artifact examination, which may not fully reveal the artistic and cultural characteristics of porcelain. In recent years, the rapid development of digital technologies has presented new opportunities for the research, preservation, and dissemination of cultural heritage. Therefore, this paper leverages image processing techniques and large language models to conduct a multidimensional quantitative analysis of the artistic features of porcelain, employing scientific methods to investigate its artistic value. Additionally, we developed an interactive visualization system that enables users to comprehend the development of porcelain from a spatiotemporal perspective and engage in interactive exploration of its artistic features at both macro and micro levels. Case studies and user evaluations demonstrate the system’s high usability and efficiency, providing a novel academic perspective and tools for the in-depth research and digital dissemination of Chinese cultural heritage.