import{S as df,i as ff,s as cf,e as o,k as r,w as v,t as s,M as pf,c as i,d as t,m as d,a,x as b,h as l,b as f,G as e,g as p,y,q as w,o as E,B as M,v as uf,L as rf}from"../../../chunks/vendor-hf-doc-builder.js";import{D as T}from"../../../chunks/Docstring-hf-doc-builder.js";import{C as pi}from"../../../chunks/CodeBlock-hf-doc-builder.js";import{I as go}from"../../../chunks/IconCopyLink-hf-doc-builder.js";import{E as lf}from"../../../chunks/ExampleCodeBlock-hf-doc-builder.js";function mf(st){let D,V,x,I,U;return I=new pi({props:{code:"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",highlighted:`<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">import</span> torch
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> diffusers <span class="hljs-keyword">import</span> AltDiffusionPipeline

<span class="hljs-meta">&gt;&gt;&gt; </span>pipe = AltDiffusionPipeline.from_pretrained(<span class="hljs-string">&quot;BAAI/AltDiffusion-m9&quot;</span>, torch_dtype=torch.float16)
<span class="hljs-meta">&gt;&gt;&gt; </span>pipe = pipe.to(<span class="hljs-string">&quot;cuda&quot;</span>)

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># &quot;dark elf princess, highly detailed, d &amp; d, fantasy, highly detailed, digital painting, trending on artstation, concept art, sharp focus, illustration, art by artgerm and greg rutkowski and fuji choko and viktoria gavrilenko and hoang lap&quot;</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>prompt = <span class="hljs-string">&quot;\u9ED1\u6697\u7CBE\u7075\u516C\u4E3B\uFF0C\u975E\u5E38\u8BE6\u7EC6\uFF0C\u5E7B\u60F3\uFF0C\u975E\u5E38\u8BE6\u7EC6\uFF0C\u6570\u5B57\u7ED8\u753B\uFF0C\u6982\u5FF5\u827A\u672F\uFF0C\u654F\u9510\u7684\u7126\u70B9\uFF0C\u63D2\u56FE&quot;</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>image = pipe(prompt).images[<span class="hljs-number">0</span>]`}}),{c(){D=o("p"),V=s("Examples:"),x=r(),v(I.$$.fragment)},l(u){D=i(u,"P",{});var k=a(D);V=l(k,"Examples:"),k.forEach(t),x=d(u),b(I.$$.fragment,u)},m(u,k){p(u,D,k),e(D,V),p(u,x,k),y(I,u,k),U=!0},p:rf,i(u){U||(w(I.$$.fragment,u),U=!0)},o(u){E(I.$$.fragment,u),U=!1},d(u){u&&t(D),u&&t(x),M(I,u)}}}function hf(st){let D,V,x,I,U;return I=new pi({props:{code:"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",highlighted:`<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">import</span> requests
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">import</span> torch
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> PIL <span class="hljs-keyword">import</span> Image
<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> io <span class="hljs-keyword">import</span> BytesIO

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> diffusers <span class="hljs-keyword">import</span> AltDiffusionImg2ImgPipeline

<span class="hljs-meta">&gt;&gt;&gt; </span>device = <span class="hljs-string">&quot;cuda&quot;</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>model_id_or_path = <span class="hljs-string">&quot;BAAI/AltDiffusion-m9&quot;</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>pipe = AltDiffusionImg2ImgPipeline.from_pretrained(model_id_or_path, torch_dtype=torch.float16)
<span class="hljs-meta">&gt;&gt;&gt; </span>pipe = pipe.to(device)

<span class="hljs-meta">&gt;&gt;&gt; </span>url = <span class="hljs-string">&quot;https://raw.githubusercontent.com/CompVis/stable-diffusion/main/assets/stable-samples/img2img/sketch-mountains-input.jpg&quot;</span>

<span class="hljs-meta">&gt;&gt;&gt; </span>response = requests.get(url)
<span class="hljs-meta">&gt;&gt;&gt; </span>init_image = Image.<span class="hljs-built_in">open</span>(BytesIO(response.content)).convert(<span class="hljs-string">&quot;RGB&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>init_image = init_image.resize((<span class="hljs-number">768</span>, <span class="hljs-number">512</span>))

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># &quot;A fantasy landscape, trending on artstation&quot;</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>prompt = <span class="hljs-string">&quot;\u5E7B\u60F3\u98CE\u666F, artstation&quot;</span>

<span class="hljs-meta">&gt;&gt;&gt; </span>images = pipe(prompt=prompt, image=init_image, strength=<span class="hljs-number">0.75</span>, guidance_scale=<span class="hljs-number">7.5</span>).images
<span class="hljs-meta">&gt;&gt;&gt; </span>images[<span class="hljs-number">0</span>].save(<span class="hljs-string">&quot;\u5E7B\u60F3\u98CE\u666F.png&quot;</span>)`}}),{c(){D=o("p"),V=s("Examples:"),x=r(),v(I.$$.fragment)},l(u){D=i(u,"P",{});var k=a(D);V=l(k,"Examples:"),k.forEach(t),x=d(u),b(I.$$.fragment,u)},m(u,k){p(u,D,k),e(D,V),p(u,x,k),y(I,u,k),U=!0},p:rf,i(u){U||(w(I.$$.fragment,u),U=!0)},o(u){E(I.$$.fragment,u),U=!1},d(u){u&&t(D),u&&t(x),M(I,u)}}}function gf(st){let D,V,x,I,U,u,k,zt,ui,_o,ne,mi,we,hi,gi,vo,lt,_i,bo,rt,qt,vi,yo,Ee,Ht,bi,yi,wo,oe,Yt,L,Kt,wi,Ei,en,Mi,Ii,dt,Di,Ai,ft,Pi,xi,Me,J,tn,Ie,ki,Ci,nn,on,Ui,Ti,ct,$i,Si,pt,Vi,Ni,j,an,De,Li,Ji,sn,ln,ji,Zi,ut,Gi,Wi,mt,Ri,Eo,X,ie,rn,Ae,Bi,dn,Fi,Mo,ae,fn,Pe,Oi,ht,Qi,Xi,zi,cn,pn,un,qi,Io,C,Hi,gt,Yi,Ki,_t,ea,ta,mn,na,oa,vt,ia,aa,bt,sa,la,Do,yt,hn,gn,ra,Ao,g,da,wt,fa,ca,_n,pa,ua,Et,ma,ha,Mt,ga,_a,It,va,ba,Dt,ya,wa,At,Ea,Ma,vn,Ia,Da,bn,Aa,Pa,Pt,xa,ka,Po,xe,xo,xt,yn,wn,Ca,ko,G,Ua,En,Ta,$a,Mn,Sa,Va,Co,ke,Uo,z,se,In,Ce,Na,Dn,La,To,Z,Ue,Ja,An,ja,Za,le,Te,Ga,Pn,Wa,$o,q,re,xn,$e,Ra,kn,Ba,So,m,Se,Fa,Cn,Oa,Qa,Ve,Xa,kt,za,qa,Ha,Un,Ya,Ka,H,Ne,Tn,es,ts,Ct,ns,os,Le,$n,is,as,Ut,ss,ls,Je,Sn,rs,ds,Tt,fs,cs,Vn,ps,us,Nn,je,Ln,ms,hs,$t,gs,_s,W,Ze,vs,Jn,bs,ys,de,ws,fe,Ge,Es,We,Ms,jn,Is,Ds,As,ce,Re,Ps,Be,xs,Zn,ks,Cs,Us,pe,Fe,Ts,$,$s,Gn,Ss,Vs,Wn,Ns,Ls,Rn,Js,js,Bn,Zs,Gs,Ws,ue,Oe,Rs,Y,Bs,Fn,Fs,Os,On,Qs,Xs,zs,R,Qe,qs,Qn,Hs,Ys,Xn,Ks,el,B,Xe,tl,zn,nl,ol,qn,il,Vo,K,me,Hn,ze,al,Yn,sl,No,_,qe,ll,Kn,rl,dl,He,fl,St,cl,pl,ul,eo,ml,hl,ee,Ye,to,gl,_l,Vt,vl,bl,Ke,no,yl,wl,Nt,El,Ml,et,oo,Il,Dl,Lt,Al,Pl,io,xl,kl,ao,tt,so,Cl,Ul,Jt,Tl,$l,F,nt,Sl,lo,Vl,Nl,he,Ll,ge,ot,Jl,S,jl,ro,Zl,Gl,fo,Wl,Rl,co,Bl,Fl,po,Ol,Ql,Xl,_e,it,zl,te,ql,uo,Hl,Yl,mo,Kl,er,Lo;return u=new go({}),Ae=new go({}),xe=new pi({props:{code:"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",highlighted:`<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> diffusers <span class="hljs-keyword">import</span> AltDiffusionPipeline, EulerDiscreteScheduler

<span class="hljs-meta">&gt;&gt;&gt; </span>pipeline = AltDiffusionPipeline.from_pretrained(<span class="hljs-string">&quot;BAAI/AltDiffusion-m9&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>pipeline.scheduler = EulerDiscreteScheduler.from_config(pipeline.scheduler.config)

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># or</span>
<span class="hljs-meta">&gt;&gt;&gt; </span>euler_scheduler = EulerDiscreteScheduler.from_pretrained(<span class="hljs-string">&quot;BAAI/AltDiffusion-m9&quot;</span>, subfolder=<span class="hljs-string">&quot;scheduler&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>pipeline = AltDiffusionPipeline.from_pretrained(<span class="hljs-string">&quot;BAAI/AltDiffusion-m9&quot;</span>, scheduler=euler_scheduler)`}}),ke=new pi({props:{code:"ZnJvbSUyMGRpZmZ1c2VycyUyMGltcG9ydCUyMCglMEElMjAlMjAlMjAlMjBBbHREaWZmdXNpb25QaXBlbGluZSUyQyUwQSUyMCUyMCUyMCUyMEFsdERpZmZ1c2lvbkltZzJJbWdQaXBlbGluZSUyQyUwQSklMEElMEF0ZXh0MmltZyUyMCUzRCUyMEFsdERpZmZ1c2lvblBpcGVsaW5lLmZyb21fcHJldHJhaW5lZCglMjJCQUFJJTJGQWx0RGlmZnVzaW9uLW05JTIyKSUwQWltZzJpbWclMjAlM0QlMjBBbHREaWZmdXNpb25JbWcySW1nUGlwZWxpbmUoKip0ZXh0MmltZy5jb21wb25lbnRzKSUwQSUwQSUyMyUyMG5vdyUyMHlvdSUyMGNhbiUyMHVzZSUyMHRleHQyaW1nKC4uLiklMjBhbmQlMjBpbWcyaW1nKC4uLiklMjBqdXN0JTIwbGlrZSUyMHRoZSUyMGNhbGwlMjBtZXRob2RzJTIwb2YlMjBlYWNoJTIwcmVzcGVjdGl2ZSUyMHBpcGVsaW5l",highlighted:`<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-keyword">from</span> diffusers <span class="hljs-keyword">import</span> (
<span class="hljs-meta">... </span>    AltDiffusionPipeline,
<span class="hljs-meta">... </span>    AltDiffusionImg2ImgPipeline,
<span class="hljs-meta">... </span>)

<span class="hljs-meta">&gt;&gt;&gt; </span>text2img = AltDiffusionPipeline.from_pretrained(<span class="hljs-string">&quot;BAAI/AltDiffusion-m9&quot;</span>)
<span class="hljs-meta">&gt;&gt;&gt; </span>img2img = AltDiffusionImg2ImgPipeline(**text2img.components)

<span class="hljs-meta">&gt;&gt;&gt; </span><span class="hljs-comment"># now you can use text2img(...) and img2img(...) just like the call methods of each respective pipeline</span>`}}),Ce=new go({}),Ue=new T({props:{name:"class diffusers.pipelines.alt_diffusion.AltDiffusionPipelineOutput",anchor:"diffusers.pipelines.alt_diffusion.AltDiffusionPipelineOutput",parameters:[{name:"images",val:": typing.Union[typing.List[PIL.Image.Image], numpy.ndarray]"},{name:"nsfw_content_detected",val:": typing.Optional[typing.List[bool]]"}],parametersDescription:[{anchor:"diffusers.pipelines.alt_diffusion.AltDiffusionPipelineOutput.images",description:`<strong>images</strong> (<code>List[PIL.Image.Image]</code> or <code>np.ndarray</code>) &#x2014;
List of denoised PIL images of length <code>batch_size</code> or numpy array of shape <code>(batch_size, height, width, num_channels)</code>. PIL images or numpy array present the denoised images of the diffusion pipeline.`,name:"images"},{anchor:"diffusers.pipelines.alt_diffusion.AltDiffusionPipelineOutput.nsfw_content_detected",description:`<strong>nsfw_content_detected</strong> (<code>List[bool]</code>) &#x2014;
List of flags denoting whether the corresponding generated image likely represents &#x201C;not-safe-for-work&#x201D;
(nsfw) content, or <code>None</code> if safety checking could not be performed.`,name:"nsfw_content_detected"}],source:"https://github.com/huggingface/diffusers/blob/v0.17.1/src/diffusers/pipelines/alt_diffusion/__init__.py#L13"}}),Te=new T({props:{name:"__call__",anchor:"diffusers.pipelines.alt_diffusion.AltDiffusionPipelineOutput.__call__",parameters:[{name:"*args",val:""},{name:"**kwargs",val:""}]}}),$e=new go({}),Se=new T({props:{name:"class diffusers.AltDiffusionPipeline",anchor:"diffusers.AltDiffusionPipeline",parameters:[{name:"vae",val:": AutoencoderKL"},{name:"text_encoder",val:": RobertaSeriesModelWithTransformation"},{name:"tokenizer",val:": XLMRobertaTokenizer"},{name:"unet",val:": UNet2DConditionModel"},{name:"scheduler",val:": KarrasDiffusionSchedulers"},{name:"safety_checker",val:": StableDiffusionSafetyChecker"},{name:"feature_extractor",val:": CLIPImageProcessor"},{name:"requires_safety_checker",val:": bool = True"}],parametersDescription:[{anchor:"diffusers.AltDiffusionPipeline.vae",description:`<strong>vae</strong> (<a href="/docs/diffusers/v0.17.1/en/api/models#diffusers.AutoencoderKL">AutoencoderKL</a>) &#x2014;
Variational Auto-Encoder (VAE) Model to encode and decode images to and from latent representations.`,name:"vae"},{anchor:"diffusers.AltDiffusionPipeline.text_encoder",description:`<strong>text_encoder</strong> (<code>RobertaSeriesModelWithTransformation</code>) &#x2014;
Frozen text-encoder. Alt Diffusion uses the text portion of
<a href="https://huggingface.co/docs/transformers/model_doc/clip#transformers.RobertaSeriesModelWithTransformation" rel="nofollow">CLIP</a>,
specifically the <a href="https://huggingface.co/openai/clip-vit-large-patch14" rel="nofollow">clip-vit-large-patch14</a> variant.`,name:"text_encoder"},{anchor:"diffusers.AltDiffusionPipeline.tokenizer",description:`<strong>tokenizer</strong> (<code>XLMRobertaTokenizer</code>) &#x2014;
Tokenizer of class
<a href="https://huggingface.co/docs/transformers/v4.21.0/en/model_doc/clip#transformers.XLMRobertaTokenizer" rel="nofollow">XLMRobertaTokenizer</a>.`,name:"tokenizer"},{anchor:"diffusers.AltDiffusionPipeline.unet",description:'<strong>unet</strong> (<a href="/docs/diffusers/v0.17.1/en/api/models#diffusers.UNet2DConditionModel">UNet2DConditionModel</a>) &#x2014; Conditional U-Net architecture to denoise the encoded image latents.',name:"unet"},{anchor:"diffusers.AltDiffusionPipeline.scheduler",description:`<strong>scheduler</strong> (<a href="/docs/diffusers/v0.17.1/en/api/schedulers/overview#diffusers.SchedulerMixin">SchedulerMixin</a>) &#x2014;
A scheduler to be used in combination with <code>unet</code> to denoise the encoded image latents. Can be one of
<a href="/docs/diffusers/v0.17.1/en/api/schedulers/ddim#diffusers.DDIMScheduler">DDIMScheduler</a>, <a href="/docs/diffusers/v0.17.1/en/api/schedulers/lms_discrete#diffusers.LMSDiscreteScheduler">LMSDiscreteScheduler</a>, or <a href="/docs/diffusers/v0.17.1/en/api/schedulers/pndm#diffusers.PNDMScheduler">PNDMScheduler</a>.`,name:"scheduler"},{anchor:"diffusers.AltDiffusionPipeline.safety_checker",description:`<strong>safety_checker</strong> (<code>StableDiffusionSafetyChecker</code>) &#x2014;
Classification module that estimates whether generated images could be considered offensive or harmful.
Please, refer to the <a href="https://huggingface.co/runwayml/stable-diffusion-v1-5" rel="nofollow">model card</a> for details.`,name:"safety_checker"},{anchor:"diffusers.AltDiffusionPipeline.feature_extractor",description:`<strong>feature_extractor</strong> (<code>CLIPImageProcessor</code>) &#x2014;
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Pre-generated noisy latents, sampled from a Gaussian distribution, to be used as inputs for image
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Pre-generated text embeddings. Can be used to easily tweak text inputs, <em>e.g.</em> prompt weighting. If not
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Pre-generated negative text embeddings. Can be used to easily tweak text inputs, <em>e.g.</em> prompt
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The output format of the generate image. Choose between
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A function that will be called every <code>callback_steps</code> steps during inference. The function will be
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The frequency at which the <code>callback</code> function will be called. If not specified, the callback will be
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A kwargs dictionary that if specified is passed along to the <code>AttentionProcessor</code> as defined under
<code>self.processor</code> in
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Guidance rescale factor proposed by <a href="https://arxiv.org/pdf/2305.08891.pdf" rel="nofollow">Common Diffusion Noise Schedules and Sample Steps are
Flawed</a> <code>guidance_scale</code> is defined as <code>&#x3C6;</code> in equation 16. of
<a href="https://arxiv.org/pdf/2305.08891.pdf" rel="nofollow">Common Diffusion Noise Schedules and Sample Steps are Flawed</a>.
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Tokenizer of class
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<code>Image</code>, or tensor representing an image batch, that will be used as the starting point for the
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will be used as a starting point, adding more noise to it the larger the <code>strength</code>. The number of
denoising steps depends on the amount of noise initially added. When <code>strength</code> is 1, added noise will
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Pre-generated text embeddings. Can be used to easily tweak text inputs, <em>e.g.</em> prompt weighting. If not
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Pre-generated negative text embeddings. Can be used to easily tweak text inputs, <em>e.g.</em> prompt
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The output format of the generate image. Choose between
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Whether or not to return a <code>~pipelines.stable_diffusion.AltDiffusionPipelineOutput</code> instead of a
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A function that will be called every <code>callback_steps</code> steps during inference. The function will be
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The frequency at which the <code>callback</code> function will be called. If not specified, the callback will be
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A kwargs dictionary that if specified is passed along to the <code>AttentionProcessor</code> as defined under
<code>self.processor</code> in
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