训练后使用diffusers推理时,通常会使用pipeline.load_lora_weights将LoRA权重加载到基模,再用pipeline.set_adapters(name, weight)指定该LoRA生效的尺度系数。 从load_lora_weights的代码中可以看到加载的过程中除了LoRA的两个参数矩阵以外,Alpha值也会被读取。 另外从set_adapters层层深入,最后看到调用了PEFT库里的函数,...
T2I Adapters ✅ ✅ Popular Tasks & Pipelines Task Pipeline Unconditional Image Generation DDPM Text-to-Image Stable Diffusion Text-to-Image Text-to-Image unclip Text-to-Image DeepFloyd IF Text-to-Image Kandinsky Text-guided Image-to-Image Controlnet Text-guided Image-to-Image Instruct Pix2Pi...
=len(self.unet.encoder_hid_proj.image_projection_layers):# 如果长度不匹配,抛出 ValueErrorraiseValueError(f"`ip_adapter_image` must have same length as the number of IP Adapters. Got{len(ip_adapter_image)}images and{len(self.unet.encoder_hid_proj.image_projection_layers)}IP Adapters.")# 遍...
accept_sigmas:# 如果不支持,自定义错误信息raiseValueError(f"The current scheduler class{scheduler.__class__}'s `set_timesteps` does not support custom"f" sigmas schedules. Please check whether you are using the correct scheduler.")# 设置自定义 sigma 值scheduler.set_timesteps(sigmas=sigmas, ...
每种不同的训练技术在训练结束后,会得到不同的 adapter 模型。有的 adapter 是一整个完全不同的 diffusion 模型,也有一些 adapter 只是改变了一小部分参数,或者得到了一个 embedding。这意味着,对于这些不同的 adapters,加载的方法是各不相同的。 本文将介绍如何加载 DreamBooth、Textual Inversion、LoRA 和 IP-...
3 pipe.set_adapters(["street", "light"], adapter_weights=[0.9, 0.9]) 4 5 prompt = "photo of a woman sitting in a dimly lit cafe, full body, far from camera, shallow depth of field, unfocused, expired film, polyhedron_chiaroscuro-000005, Vintage_Street_Photo, " ...
(bfl_repo, transformer=None, text_encoder_2=None, torch_dtype=dtype) pipe.transformer = transformer pipe.text_encoder_2 = text_encoder_2 pipe.load_lora_weights(hf_hub_download("ByteDance/Hyper-SD", "Hyper-FLUX.1-dev-8steps-lora.safetensors"),adapter_name="hyper-sd") pipe.set_adapters...
到(“cuda”) pipe.scheduler=LCMScheduler.from_config(pipe.schedulier.config) pipe.load_lora_weights(“潜在一致性/lcm lora sdxl”,adapter_name=“lcm”) pipe.load_lora_weights(“TheLastBen/Papercut_SDXL”,weight_name=“Papercut.saftensors”,adapter_name=“Papercut”) pipe.set_adapters([“lcm...
IP-Adapter使用示例：加载熊图片作为图像条件，文本提示让它带上太阳镜。通过调整set_ip_adapter_scale方法控制文本和图像prompt权重，实现多样性和一致性之间的平衡。IP-Adapter兼容多种pipeline，包括SD、SDXL、ControlNet、T2I-Adapter、AnimateDiff等。加载方法简单，创建pipeline后通过load_ip_adapter方法...
The air diffuser also includes a valve system configured to be actuated by the actuator to control air flow through the second set of flow paths of the second plurality of nozzles.Ryan M. PerkinsonKazim C. DemirhanMark J. CostelloHajo C.M. Siemers...