Search Results for author: Donghoon Ahn

Found 2 papers, 2 papers with code

Self-Rectifying Diffusion Sampling with Perturbed-Attention Guidance

2 code implementations26 Mar 2024 Donghoon Ahn, Hyoungwon Cho, Jaewon Min, Wooseok Jang, Jungwoo Kim, SeonHwa Kim, Hyun Hee Park, Kyong Hwan Jin, Seungryong Kim

These techniques are often not applicable in unconditional generation or in various downstream tasks such as image restoration.

Deblurring Denoising +2

Debiasing Scores and Prompts of 2D Diffusion for View-consistent Text-to-3D Generation

1 code implementation NeurIPS 2023 Susung Hong, Donghoon Ahn, Seungryong Kim

In this work, we explore existing frameworks for score-distilling text-to-3D generation and identify the main causes of the view inconsistency problem -- the embedded bias of 2D diffusion models.

3D Generation Language Modelling +1

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