文章旨在将单流的扩散模型扩展成多流的网络结构,被称作万能扩散(Versatile Diffusion,VD)。VD可以解决文到图、图到文、图像修改、文本修改等多项任务。此外,文章使用grouped layers、可变流式结构将VD泛化到一个统一的多流多模态扩散框架,并且可以处理除了图片、文本和单模态变化。 实验表明,VD在很多子任务上取得了可...
env: debug: false cuda: true dist_backend: nccl matplotlib_mode: agg log_root_dir: log rnd_seed: 200 model: MODEL(vd_dc_noema) eval: main: lib.experiments.vd_default.eval stage: lib.experiments.vd_default.eval_stage_dc dataset: null save_code: true conditioning: ...
We built Versatile Diffusion (VD), the first unified multi-flow multimodal diffusion framework, as a step towards Universal Generative AI. Versatile Diffusion can natively support image-to-text, image-variation, text-to-image, and text-variation, and can be further extended to other applications ...
19 fast intrachain charge carrier mobility20 and long exciton diffusion length.21 The remarkable electronic properties of such ladder polymers make them suitable for applications in the field of organic (opto)electronics such as organic light-emitting diodes, organic field- effect transistors (FETs) ...
* Create ```./log/sd_nodataset/99999_eval``` for baseline evaluations on Stable Diffusion * Create ```./log/vd_nodataset/99999_eval``` for evaluations on Versatile Diffusion Besides, we provide a simple evaluation script ```inference.py``` that support all applications mentioned in the ...
Breadcrumbs Versatile-Diffusion /configs /model / openai_unet.yamlTop File metadata and controls Code Blame 96 lines (81 loc) · 1.73 KB Raw ### # v1 2d # ### openai_unet_2d_v1: type: openai_unet_2d_next args: in_channels: 4 out_channels: 4 model_channels: ...
@@ -93,7 +93,7 @@ Please refer to this [doc](https://github.com/SHI-Labs/Versatile-Diffusion/blob/ ## Evaluation Here are the one-line shell commands to evaluate VD four-flow models with multiple GPUs. Here is the one-line shell command to evaluate VD four-flow models with multiple...
When the drug absorption is wanted, it is also necessary to produce high local drug concentration on the nasal mucosa and increase its permeation ability to produce efficient diffusion patterns toward the bloodstream or the CNS. In this regard, chitosan is a widely used biocompatible polymer which...
class vd_inference(object): def __init__(self, pth='pretrained/vd1.0-four-flow.pth', fp16=False, device=0): cfgm_name = 'vd_noema' cfgm = model_cfg_bank()('vd_noema') net = get_model()(cfgm) if fp16: highlight_print('Running in FP16') net.clip.fp16 = True net = net...
Versatile Diffusion: Text, Images and Variations All in One Diffusion Model, arXiv 2022 / ICCV 2023 - Versatile-Diffusion/configs/experiment/sd_eval.yaml at 51dcd3b5912c8f9e406cfcba468ae4a92a06cc3f · SHI-Labs/Versatile-Diffusion