Identification design method and system based on diffusion model

The invention relates to the field of technical picture processing, in particular to an identification design method and system based on a diffusion model. The method comprises the steps of collecting an identification sample picture; processing and classifying the collected identification sample pictures; obtaining perceptual vocabularies, and performing clustering after screening the perceptual vocabularies; labeling the identification sample picture by using the perceptual vocabularies; performing regularization processing on the pasted labels, and taking the processed labels as a data set; and constructing a diffusion model, and training and optimizing the diffusion model by using the data set to obtain an optimized diffusion model. The perceptual engineering method is used for obtaining perceptual image vocabularies meeting user requirements, and the accuracy and creativity of identification design are further improved. 本发明涉及技术图片处理领域，尤其是涉及一种基于扩散模型的标识设计方法及系统。方法，包括收集标识样本图片；对收集的标识样本图片进行处理和分类；获取感性词汇，并通过筛选感性词