Extraction and Reuse of Visual Elements of Children's Hat Creative Products Based on Gannan Hakka Culture

Abstract

Now society has entered a new era. With the rapid development of economy, people's pursuit of a better life is becoming more and more intense. Tourism has increasingly become the leading role in people's lives, the subject of a better life, and the symbol of a national culture. Absorbing the essence of traditional culture in the design process of modern cultural and creative products can enhance the confidence of national culture. Gannan is the birthplace of Hakka people with a long history and rich Hakka culture, including historical culture, folk culture, catering culture, architectural relics, language culture, etc. This paper studies the extraction and reapplication of visual elements of children's hats based on Gannan Hakka culture, involving image processing. Wavelet transform has the ability to characterize the local characteristics of signals in time domain and frequency domain. Wavelet analysis based on wavelet transform can focus on any details of the signal in the time-frequency domain by using a scalable and translatable variable window. It can not only see the full picture of the signal, but also analyze the details of the signal, and retain the instantaneous characteristics of the data. Through research, the research effect of this paper is remarkable and suitable for wide application.