Official code for "DPM-Solver: A Fast ODE Solver for Diffusion Probabilistic Model Sampling in Around 10 Steps" (Neurips 2022 Oral) - zyzhang-Vicky/dpm-solver
EDM (https://github.com/NVlabs/edm)NoiseScheduleEDMαt=1,σt=tcontinuous 1.1. Discrete-time DPMs VP We support a picewise linear interpolation oflogαtin theNoiseScheduleVPclass to convert discrete noise schedules to continuous noise schedules. ...
例如,基于作者提供的官方代码(https://github.com/LuChengTHU/dpm-solver),只需要 3 行: 官方代码对 4 种扩散模型都进行了支持: 并且同时支持 unconditional sampling、classifier guidance 和 classifier-free guidance: 而基于 Diffusers 库的 DPM-Solver 同样很简单,只需要定义 scheduler 即可: 此外,作者团队还...
模型已开源,支持ComfyUI工作流及LoRA个性化训练工具,适用于端侧设备和高效生成需求。Sana在速度和性能上超越传统扩散模型,是生成高质量图像的理想选择。相关资源可在GitHub和Hugging Face获取。 #文生图模型 发布于 2025-01-15 11:35・IP 属地广东 赞同3 分享收藏 ...
DPM-Solver 的使用非常简单,既可以基于作者提供的官方代码,也可以使用主流的 Diffusers 库。例如,基于作者提供的官方代码(https://github.com/LuChengTHU/dpm-solver),只需要 3 行: 官方代码对 4 种扩散模型都进行了支持: 并且同时支持 unconditional sampling、classifier guidance 和 classifier-free guidance: ...
[1] OneFlow 版本的 Stable-Diffusion:https://github.com/Oneflow-Inc/diffusers/wiki/How-to-Run-OneFlow-Stable-Diffusion [2] Luping Liu et al., 2022, Pseudo Numerical Methods for Diffusion Models on Manifolds, https://arxiv.org/abs/2202.09778 [3] Stable-Diffusion 的官方 Demo:https://huggingfa...
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https://github.com/LuChengTHU/dpm-solver 官方代码对 4 种扩散模型都进行了支持: 并且同时支持 unconditional sampling、classifier guidance 和 classifier-free guidance: 而基于 Diffusers 库的 DPM-Solver 同样很简单,只需要定义 scheduler 即可: 此外,作者团队还提供了一个在线 Demo: ...
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