改善图像细节真实度可通过多维度优化:
- Cue word enhancement:添加”ultra detail”、”hyper realistic”等质量描述词,配合具体细节要求如”individual eyelashes visible”
- parameterization:将CFG值从默认4提升到6-7(但可能降低多样性),推理步数增至80步
- 分层生成策略:先生成低分辨率草图再通过img2img细化
- 使用超分辨率:启用模型自带的4x超分功能处理最终输出
实测显示,” cinematic lighting, 8k uhd, sharp focus “等组合词可使皮肤纹理等微观细节提升明显。
This answer comes from the articleQwen-Image: an AI tool for generating high-fidelity images with accurate text renderingThe