你是否也经常刷到那些创意十足的AI生成艺术字体图?将文字巧妙地融入其生成的画面中,让文字本身也充满艺术感。这种形式不仅新颖,还极具视觉冲击力。今天,我们就以Stable Diffusion(简称SD)这一强大的AI工具为例,带领大家一步步完成独特的春夏秋冬艺术字创作图!
打开SD软件(本次演示使用的liblib在线SD)

选好大模型与提示词及相关参数
大模型 checkpoint:majicMIX realistic 麦橘写实 v7
正面提示词:Spring,leaves,Moss writing,water droplets,flying petals,flowers all around,bryophytes,small streams,panorama,vast green grass,crazy details,small insects,light refraction,light spots,high quality,masterpiece,8k,16k,high quality,close-up,depth of field,
负面提示次: ng_deepnegative_v1_75t,(badhandv4:1.2),(worst quality:2),(low quality:2),(normal quality:2),lowres,bad anatomy,(bad hands),watermark,many fingers,(broken hands),nsfw,EasyNegative,skin blemishes,(ugly:1.331),(duplicate:1.331),(morbid:1.21),(mutilated:1.21),mutated hands,(poorly drawn hands:1.5),(bad anatomy:1.21),(bad proportions:1.331),extra limbs,(disfigured:1.331),(extra legs:1.331),(fused fingers:1.61051),(too many fingers:1.61051),(unclear eyes:1.331),lowers,bad hands,missing fingers,extra digit,bad hands,missing fingers,(((extra arms and legs))),Steps: 28, Size: 512×768, , Sampler: Euler a+karras, CFG scale: 7
点生成图片,查看图片是否是我们想要背景

这里一次出来的三张跟我想要的“春”符合,就接着开始加入关键步骤ControlNet
此步骤之前得提前准备好一张白底黑字的图片,启动ControlNet,选择完美像素,允许预览,选择lineart,调整好预处理器,控制权重数值(为了控制文字与图片的融合程度建议在0.7-0.85之间)

点击生成图片,开始抽图,选择自己想要的

我选择的图片如下:

同样的步骤制作了另外的三个季度图:
提示词:Summer,water lilies,(transparent ice cubes text),moss,drizzle,white lotus,lotus scenery,lotus leavs,illustrations,green laves,vines,green lotus pools,water ripples,flying petals,lotus pools,product photography,miniature,perspective,panorama/depth loveliness,realism,masterpiece,resolution landscape,
负面提示词:ng_deepnegative_v1_75t,(badhandv4:1.2),(worst quality:2),(low quality:2),(normal quality:2),lowres,bad anatomy,(bad hands),watermark,many fingers,(broken hands),nsfw,EasyNegative,skin blemishes,(ugly:1.331),(duplicate:1.331),(morbid:1.21),(mutilated:1.21),mutated hands,(poorly drawn hands:1.5),(bad anatomy:1.21),(bad proportions:1.331),extra limbs,(disfigured:1.331),(extra legs:1.331),(fused fingers:1.61051),(too many fingers:1.61051),(unclear eyes:1.331),lowers,bad hands,missing fingers,extra digit,bad hands,missing fingers,(((extra arms and legs))),

正向提示词;wheat,wheat field,bumper harvest,ear of wheat,tree,green leaves,blue sky,outdoor,scenery,house,grass,bird,magnificent_architecture,multiple boys,farming culture,field work,warm colors,rich details,illustration,((masterpiece)),(((best quality)),
负面提示词:(worst quality, low quality:2),monochrome,zombie,overexposure,watermark,bad hand,extra hands,extra fingers,too many fingers,fused fingers,bad arm,distorted arm,extra arms,fused arms,extra legs,missing leg,disembodied leg,extra nipples,detached arm,liquid hand,inverted hand,disembodied limb,oversized head,extra body,extra navel,easynegative,(hair between eyes),duplicate,ugly,huge eyes,worst face,(bad and mutated hands:1.3),horror,geometry,bad_prompt,(bad hands),(missing fingers),multiple limbs,(interlocked fingers:1.2),Ugly Fingers,(extra digit and hands and fingers and legs and arms:1.4),(deformed fingers:1.2),(long fingers:1.2),(bad-artist-anime),bad-artist,bad hand,extra legs,(ng_deepnegative_v1_75t),grayscale,normal quality,lowres,sketches,low quality,NSFW,nsfw,nsfw,

正面提示词:snow scene,mist,chinese ancient architectural group,ultra-wide angle view,masterpiece,Professional,extremely detailed CG unity 8k wallpaper,official art,best quality,
负面提示词:worst quality,low quality:2,monochrome,watermark,easynegative,sketch,ugly,text,logo,bad_prompt,bad-picture-chill-75v,nsfw,bad_prompt,overexposure,

注:以上图片均有使用部分lora。
总结
通过Stable Diffusion,我们可以用简单的文本提示生成充满艺术感的四季主题图像。从准备环境到生成图像,再到后期优化,每一步都可以灵活调整,达到想要的创作需求。无论是为了个人艺术表达,还是作为商业项目的一部分,AI生成的图像都充满了潜力与可能性。希望通过本文提供的步骤和技巧,能帮助你可以轻松上手Stable Diffusion,为你增加新的创作灵感!
**作者介绍:
本文作者:蓉蓉,来源:阿奇谈AI
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