A comprehensive survey of ai-generated content (aigc): A history of generative ai from gan to chatgpt
Recently, ChatGPT, along with DALL-E-2 and Codex, has been gaining significant attention
from society. As a result, many individuals have become interested in related resources and …
from society. As a result, many individuals have become interested in related resources and …
Diffusion models in vision: A survey
Denoising diffusion models represent a recent emerging topic in computer vision,
demonstrating remarkable results in the area of generative modeling. A diffusion model is a …
demonstrating remarkable results in the area of generative modeling. A diffusion model is a …
Repurposing diffusion-based image generators for monocular depth estimation
Monocular depth estimation is a fundamental computer vision task. Recovering 3D depth
from a single image is geometrically ill-posed and requires scene understanding so it is not …
from a single image is geometrically ill-posed and requires scene understanding so it is not …
Genie: Higher-order denoising diffusion solvers
Denoising diffusion models (DDMs) have emerged as a powerful class of generative
models. A forward diffusion process slowly perturbs the data, while a deep model learns to …
models. A forward diffusion process slowly perturbs the data, while a deep model learns to …
Diffpose: Toward more reliable 3d pose estimation
Monocular 3D human pose estimation is quite challenging due to the inherent ambiguity
and occlusion, which often lead to high uncertainty and indeterminacy. On the other hand …
and occlusion, which often lead to high uncertainty and indeterminacy. On the other hand …
Score-based generative modeling with critically-damped langevin diffusion
Score-based generative models (SGMs) have demonstrated remarkable synthesis quality.
SGMs rely on a diffusion process that gradually perturbs the data towards a tractable …
SGMs rely on a diffusion process that gradually perturbs the data towards a tractable …
Learning fast samplers for diffusion models by differentiating through sample quality
Diffusion models have emerged as an expressive family of generative models rivaling GANs
in sample quality and autoregressive models in likelihood scores. Standard diffusion models …
in sample quality and autoregressive models in likelihood scores. Standard diffusion models …
Wavelet score-based generative modeling
F Guth, S Coste, V De Bortoli… - Advances in neural …, 2022 - proceedings.neurips.cc
Score-based generative models (SGMs) synthesize new data samples from Gaussian white
noise by running a time-reversed Stochastic Differential Equation (SDE) whose drift …
noise by running a time-reversed Stochastic Differential Equation (SDE) whose drift …
Sampling, diffusions, and stochastic localization
A Montanari - arXiv preprint arXiv:2305.10690, 2023 - arxiv.org
Diffusions are a successful technique to sample from high-dimensional distributions can be
either explicitly given or learnt from a collection of samples. They implement a diffusion …
either explicitly given or learnt from a collection of samples. They implement a diffusion …
Ddgr: Continual learning with deep diffusion-based generative replay
R Gao, W Liu - International Conference on Machine …, 2023 - proceedings.mlr.press
Popular deep-learning models in the field of image classification suffer from catastrophic
forgetting—models will forget previously acquired skills when learning new ones …
forgetting—models will forget previously acquired skills when learning new ones …