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Byeonghyun Pak

3 accepted papers

2025

Tortoise and Hare Guidance: Accelerating Diffusion Model Inference with Multirate Integration

NeurIPS 2025poster

In this paper, we propose Tortoise and Hare Guidance (THG), a training-free strategy that accelerates diffusion sampling while maintaining high-fidelity generation. We demonstrate that the noise estimate and the additional guidance term exhibit markedly different sensitivity to numerical error by re…

Cited by 1SourcecodeScholar
2024

Textual Query-Driven Mask Transformer for Domain Generalized Segmentation

ECCV 2024poster

"In this paper, we introduce a method to tackle Domain Generalized Semantic Segmentation (DGSS) by utilizing domain-invariant semantic knowledge from text embeddings of vision-language models. We employ the text embeddings as object queries within a transformer-based segmentation framework (textual…

2023

B-Spline Texture Coefficients Estimator for Screen Content Image Super-Resolution

CVPR 2023highlight

Screen content images (SCIs) include many informative components, e.g., texts and graphics. Such content creates sharp edges or homogeneous areas, making a pixel distribution of SCI different from the natural image. Therefore, we need to properly handle the edges and textures to minimize information…