Results 11 to 20 of about 29,508,989 (334)
Flexible Diffusion Modeling of Long Videos [PDF]
Neural Information Processing Systems, 2022 We present a framework for video modeling based on denoising diffusion probabilistic models that produces long-duration video completions in a variety of realistic environments.
William Harvey +4 more
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Diffusion Models in Vision: A Survey [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2022 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 deep generative model that is based on two stages, a forward diffusion stage and ...
Florinel-Alin Croitoru +3 more
semanticscholar +1 more source
Align Your Latents: High-Resolution Video Synthesis with Latent Diffusion Models [PDF]
Computer Vision and Pattern Recognition, 2023 Latent Diffusion Models (LDMs) enable high-quality image synthesis while avoiding excessive compute demands by training a diffusion model in a compressed lower-dimensional latent space. Here, we apply the LDM paradigm to high-resolution video generation,
A. Blattmann +6 more
semanticscholar +1 more source
An optimal control perspective on diffusion-based generative modeling [PDF]
Trans. Mach. Learn. Res., 2022 We establish a connection between stochastic optimal control and generative models based on stochastic differential equations (SDEs), such as recently developed diffusion probabilistic models.
Julius Berner +2 more
semanticscholar +1 more source
Q-Diffusion: Quantizing Diffusion Models
2023 IEEE/CVF International Conference on Computer Vision (ICCV), 2023 The code is available at https://github.com/Xiuyu-Li/q ...
Xiuyu Li +7 more
openaire +4 more sources
Novel Microfluidics Device for Rapid Antibiotics Susceptibility Screening
Applied Sciences, 2022 In recent years, excessive utilization of antibiotics has led to the emergence of antibiotic microbial resistance on a planetary scale. This recent phenomenon represents a serious threat to public health, as well as an enormous burden for healthcare ...
Emil Grigorov +2 more
doaj +1 more source
CoRR, 2022 Recently, Rissanen et al., (2022) have presented a new type of diffusion process for generative modeling based on heat dissipation, or blurring, as an alternative to isotropic Gaussian diffusion. Here, we show that blurring can equivalently be defined through a Gaussian diffusion process with non-isotropic noise.
Emiel Hoogeboom, Tim Salimans
openaire +3 more sources
Geosciences, 2021 The garnet chemical zoning method (GZM) is a reliable thermodynamic approach for forward modeling pressure-temperature (P-T) paths using observed garnet and bulk rock compositions.
Thomas M. Etzel, Elizabeth J. Catlos
doaj +1 more source
The chemical neighborhood of cells in a diffusion-limited system
Frontiers in Microbiology, 2023 Microorganisms follow us everywhere, and they will be essential to sustaining long-term human space exploration through applications such as vitamin synthesis, biomining, and more.
Juliana Gesztesi +4 more
doaj +1 more source
Diffusion Models: A Comprehensive Survey of Methods and Applications [PDF]
ACM Computing Surveys, 2022 Diffusion models have emerged as a powerful new family of deep generative models with record-breaking performance in many applications, including image synthesis, video generation, and molecule design.
Ling Yang +8 more
semanticscholar +1 more source