Diffusion Models for Image Restoration and Enhancement--A Comprehensive Survey

X Li, Y Ren, X **, C Lan, X Wang, W Zeng… - arxiv preprint arxiv …, 2023 - arxiv.org
Image restoration (IR) has been an indispensable and challenging task in the low-level
vision field, which strives to improve the subjective quality of images distorted by various …

Snapfusion: Text-to-image diffusion model on mobile devices within two seconds

Y Li, H Wang, Q **, J Hu… - Advances in …, 2024 - proceedings.neurips.cc
Text-to-image diffusion models can create stunning images from natural language
descriptions that rival the work of professional artists and photographers. However, these …

Squeezellm: Dense-and-sparse quantization

S Kim, C Hooper, A Gholami, Z Dong, X Li… - arxiv preprint arxiv …, 2023 - arxiv.org
Generative Large Language Models (LLMs) have demonstrated remarkable results for a
wide range of tasks. However, deploying these models for inference has been a significant …

Resource-efficient algorithms and systems of foundation models: A survey

M Xu, D Cai, W Yin, S Wang, X **, X Liu - ACM Computing Surveys, 2025 - dl.acm.org
Large foundation models, including large language models, vision transformers, diffusion,
and large language model based multimodal models, are revolutionizing the entire machine …

Ptqd: Accurate post-training quantization for diffusion models

Y He, L Liu, J Liu, W Wu, H Zhou… - Advances in Neural …, 2024 - proceedings.neurips.cc
Diffusion models have recently dominated image synthesis and other related generative
tasks. However, the iterative denoising process is expensive in computations at inference …

Distrifusion: Distributed parallel inference for high-resolution diffusion models

M Li, T Cai, J Cao, Q Zhang, H Cai… - Proceedings of the …, 2024 - openaccess.thecvf.com
Diffusion models have achieved great success in synthesizing high-quality images.
However generating high-resolution images with diffusion models is still challenging due to …

Efficient spatially sparse inference for conditional gans and diffusion models

M Li, J Lin, C Meng, S Ermon… - Advances in neural …, 2022 - proceedings.neurips.cc
During image editing, existing deep generative models tend to re-synthesize the entire
output from scratch, including the unedited regions. This leads to a significant waste of …

Svdqunat: Absorbing outliers by low-rank components for 4-bit diffusion models

M Li, Y Lin, Z Zhang, T Cai, X Li, J Guo, E **e… - arxiv preprint arxiv …, 2024 - arxiv.org
Diffusion models have been proven highly effective at generating high-quality images.
However, as these models grow larger, they require significantly more memory and suffer …

A survey of resource-efficient llm and multimodal foundation models

M Xu, W Yin, D Cai, R Yi, D Xu, Q Wang, B Wu… - arxiv preprint arxiv …, 2024 - arxiv.org
Large foundation models, including large language models (LLMs), vision transformers
(ViTs), diffusion, and LLM-based multimodal models, are revolutionizing the entire machine …

Bk-sdm: A lightweight, fast, and cheap version of stable diffusion

BK Kim, HK Song, T Castells, S Choi - European Conference on Computer …, 2024 - Springer
Abstract Text-to-image (T2I) generation with Stable Diffusion models (SDMs) involves high
computing demands due to billion-scale parameters. To enhance efficiency, recent studies …