让我们随便生成一下,参数如下:best quality, ultra high res, , 1woman, sleeveless white button shirt, black skirt, black choker, cute, , , , , looking at viewer, full body, facing front,Negative prompt: paintings, sketches, , , , lowres, normal quality, , , skin spots, acnes, skin blemishes, age spot, glans, nsfw, nipples。
附上参考prompt:k, RAW photo:1.2),best quality, ultra high res, highly detailed,intricate detail,masterpiece,ultra-detailed,illustration,highres,,, detailed face, looking at viewer,, lovely lips,,fashion dress,dynamic pose,beautiful detailed girl, extremely detailed eyes and face,adorable,,cinematic, , sharp colors, soft cinematic light, hyperdetail, hdr, sharp focus。
Lora的微调模型比checkpoint的大模型使用更简单,效果更加稳定。你如果需要稳定的效果,比如:人物、服装、色彩风格等,都可以用Lora模型来实现。之前的两篇文章,介绍了kosina17模特Lora和StillsuitXL_v1.31沙丘宇宙的蒸馏服Lora。
怎么使用SD模型获得这样精美的效果?Hello~o,朋友们~欢迎回到AI趣闻屋。相信有很多小伙伴在看到喜欢的模型时都会下载下来。[灵光一闪]但是使用后发现,出图效果并没有模型展示图的那样精致。就很是迷惑:明明正反提示词、CFG、Step都一样,甚至Seed都设置一样了。
提示词为:photorealistic, long_hair, realistic, solo, long_hair, , best quality, ultra high res, teeth, Long sleeve,Blue dress, Big mouth,full body,3girls, Grin, graffiti , ok sign,smile,stand,1girl,full body,beautiful, masterpiece, best quality, extremely detailed face, perfect lighting,1girl, solo,best quality, ultra high res, ,parted lipslipstick,ultra detailed,Peach buttock,looking at viewer,masterpiece, best quality,反向提示词为:, , , lowres, normal quality, , , skin spots, acnes, skin blemishes, age spot, glans,extra fingers,fewer fingers,strange fingers,bad hand。
具体可参加之前的文章《AI绘画教程:如何用Stable Diffusion训练出自己专属的人像模型?》可以在Stable Diffusion的训练页面进行图片处理,也可以安装dataset-tag-editor、wd14-tagger这些插件来处理。
前言LoRA,全称Low-Rank Adaptation of LargeLanguage Models,直译为大语言模型的低阶适应。LoRA的作用是可以让结果倾向于一种风格,比如使用水墨风LoRA可以使结果是水墨风格,使用人物LoRA可以使人物趋向于一种样貌。