这一性能远超现有主流方法(如 Diffuser 的1.3Hz和 DD 的0.4Hz),解决了扩散规划在实时性任务中的核心瓶颈。 轻量化设计:DiffuserLite 使用更简单的架构(如 Diffusion Transformer 和分类器无指导采样 CFG),结合优化的采样步数和逆向动态模型,进一步减轻了模型的复杂度,同时保持了高效推理能力。 强大的性能:DiffuserLit...
Title: SDXS: Real-Time One-Step Latent Diffusion Models with Image Conditions From Xiaomi Inc.ArXiv 20240325 图1. SDXS生成图展示. Highlight 作者提出了一个同时做diffusion模型轻量化和采样步数压缩的框架SDXS。 该框架可以一步生成图像并且可以很好的迁移到image-conditioned ControlNet的训练中。 对于模型...
A new perspective on Twitter hashtag use: Diffusion of innovation theory Twitter is a fast growing real-time social media tool. As Twitter evolves, more and more people are partaking in sharing what is happening around the world... H Chang - 《Proceedings of the American Society for Informati...
Integrated and Real-Time Diffusion Denuder Sample for PM2.5. Atmospheric Environment 33:2835-2844. doi:10.1016/S1352-2310(98)00326-4Eatough, D. J., Obeidi, F., Pang, Y., Ding, Y., Eatough, N. L., and Wilson, W. E.: Integrated and real-time diffusion denuder sample for PM2.5,...
The polynomial mappings areconstructed through an iterative estimation processinvolving structure detection, parameter estimation andcross-validation using data generated by simulating adiffusion approximation of the radiative transfer equationincorporating a priori anatomical and functionalinformation provided by MR...
code for CVPR2024 paper: DiffMOT: A Real-time Diffusion-based Multiple Object Tracker with Non-linear Prediction - Kroery/DiffMOT
实际上,diffusion profile 就是预计算散射光线在介质内部的 random walk 行为,然后做成 LUT 以供 BSSRDF 快速查询结果,从而达成实时渲染的性能需求。 此外,可以看到这个距离模型其实是忽略形状的,只是简单的输入两点间距离,虽然简单,但是实际效果还是相当能接受的。
Directed diffusion is a data-centric publish-subscribe routing protocol for sensor networks. We have proposed three network services which increase the capabilities of directed diffusion. Our protocols build on the inherent strengths of diffusion and lessen its weaknesses. The system architecture emphasize...
Rendering Diffusion in Real-Time 因此,离线渲染器可以在周围拍摄一束光线,以便对本地邻居的辐照度进行采样,这是很好的,但直到最近,实时进行这一操作还是不可行的(即使使用最新的RTX硬件,每帧每像素仍只能获得少量光线)。这意味着游戏通常必须回到更便宜的近似值,才能渲染英雄角色的皮肤。在过去15年左右的时间里,可...
HS-AFM movies indicate that, whereas apo-Cas9 adopts unexpected flexible conformations, Cas9–RNA forms a stable bilobed structure and interrogates target sites on the DNA by three-dimensional diffusion. These movies also provide real-time visualization of the Cas9-mediated DNA cleavage process. ...