1 code implementation • 16 Jul 2022 • Sangyun Lee, Hyungjin Chung, Jaehyeon Kim, Jong Chul Ye
We further propose a blur diffusion as a special case, where each frequency component of an image is diffused at different speeds.
1 code implementation • 28 Jun 2022 • Sangyun Lee, Gyojung Gu, Sunghyun Park, Seunghwan Choi, Jaegul Choo
Image-based virtual try-on aims to synthesize an image of a person wearing a given clothing item.
Ranked #1 on
Virtual Try-on
on VITON-HD
1 code implementation • 26 Jan 2022 • Sangyun Lee, Sewoong Ahn, Kwangjin Yoon
Although the goal of training the degradation generator is to approximate the distribution of LR images given a HR image, previous works have heavily relied on the unrealistic assumption that the conditional distribution is a delta function and learned the deterministic mapping from the HR image to a LR image.
no code implementations • 23 Dec 2020 • Youngkyoung Bae, Sangyun Lee, Juin Kim, Hawoong Jeong
Another unique feature of the Langevin description is that rotation is maximized at a particular anisotropy while the stability of the rotation is minimized at a particular anisotropy or mass.
Statistical Mechanics
2 code implementations • 9 Mar 2020 • Dong-Kyum Kim, Youngkyoung Bae, Sangyun Lee, Hawoong Jeong
This Letter presents a neural estimator for entropy production, or NEEP, that estimates entropy production (EP) from trajectories of relevant variables without detailed information on the system dynamics.