MODEL_FLAGS="--attention_resolutions 32,16,8 --class_cond True --diffusion_steps 1000 --dropout 0.1 --image_size 64 --learn_sigma True --noise_schedule cosine --num_channels 192 --num_head_channels 64 --num_res_blocks 3 --resblock_updown True --use_new_attention_order True --use...
model_type specifies the type of diffusion model sampling algorithm to evaluate the model with, and can be DDIM or DDPM. DATASET_NAME is some name for your dataset (e.g. breast_mri). DATA_FOLDER is the path to your dataset directory, as outlined in the previous section. --train_batch_...
我们代码发布在了GitHub - openai/guided-diffusion. 动机 生成模型仍然有很大的提升空间。 目前GAN效果最好,但是GAN训练困难,调参难度大,生成的图片多样性差,同时GAN的跨域使用难度也比较大。 likelihood-based模型容易训练,多样性好,但是生成图片效果比GAN差。扩散模型在简单场景下和GAN差不多,但是复杂场景还是比不...
作者认为 diffusion model 在目前还没有被深度研究优化,于是对目前的 diffusion model 进行大量的消融优化,并借鉴 conditional GANs 来训练 conditional diffusion model,并使用分类信息来引导生成过程,大幅度提到了 diffusion model 的性能,并超越了 GANs。 2、背景 2.1 diffusion model 的发展 diffusion model 是通过一...
最近开始整理了几篇相关的经典论文,加上一些自己的理解和公式推导,分享出来和大家一起学习,欢迎讨论:702864842(QQ),https://github.com/Huangdebo 第3 篇:《Diffusion Models BeatGANson Image Synthesis》 1、摘要 目前生成模型有好几种,包括 GANs 和likelihood-based models等,目前在生成任务上,依然是 GANs 取得...
Latent diffusion modelTransformer modelFor image fusion tasks, it is inefficient for the diffusion model to iterate multiple times on the original resolution image for feature mapping. To address this issue, this paper proposes an efficient latent feature-guided diffusion model for general image fusion...
https://volctracer.com/w/H6YyYvrM 希望这些论文能帮到你！如果觉得有用，记得点赞关注哦~ 后续还会更新更多论文合集！！论文代码 GitHub - ximinng/SVGDreamer: [CVPR 2024] Official implementation for "SVGDreamer: Text Guided SVG Generation with Diffusion Model" https://arxiv.org/abs/2312.16476 ...
Inspired by the ability of Denoising Diffusion Probabilistic Models (DDPM) to capture high-level semantic information, we bring diffusion models to WSSS to resolve the problem. Firstly, to fuse and semantically align the information between DDPM and ViT, we design the Locality Fusion Cross ...
《Scaling up Masked Diffusion Models on Text》(2024) GitHub: github.com/ML-GSAI/SMDM《LLaVA-MoD: Making LLaVA Tiny via MoE Knowledge Distillation》(2024) GitHub: github.com/shufangxun/LLaVA-MoD《Accessing GPT-4 level Mathematical Olympiad Solutions via Monte Carlo Tree Self-refine with LLaMa...
DeTiME: Diffusion-Enhanced Topic Modeling using Encoder-decoder based LLM Weijie Xu, Wenxiang Hu, Fanyou Wu, Srinivasan H. Sengamedu 2023 Neural Sinkhorn Topic Model He Zhao, Dinh Q. Phung, Viet Huynh, Trung Le, W. Buntine 2020 CWTM: Leveraging Contextualized Word Embeddings from BERT for ...