Core Concepts
Proposing Style-Extracting Diffusion Models for diverse image generation with unseen styles, enhancing histopathology segmentation.
Abstract
The article introduces Style-Extracting Diffusion Models (STEDM) for generating images with unseen styles. It focuses on histopathology segmentation, leveraging unannotated data to improve diversity and robustness in segmentation models. The method includes a style encoder and aggregation block for extracting and combining style information from multiple images. Experiments demonstrate the efficacy of the approach on various datasets, showcasing improved segmentation results and lower performance variability between patients when synthetic images are included during training.
Directory:
Introduction
Advancements in deep learning-based image generation with diffusion models.
Related Work
Influence of diffusion models on image generation.
Method
Introduction of Style-Extracting Diffusion Models (STEDM).
Experiments and Results
Evaluation of generated images using FID and IS metrics.
Conclusion
Summary of proposed method's effectiveness in generating diverse images with unseen styles.
Stats
Deep learning-based image generation has seen significant advancements with diffusion models.
Generating images with unseen characteristics beneficial for downstream tasks has received limited attention.
STEDM features a style encoder and aggregation block for diverse image generation.
Synthetic images created using STEDM show improved segmentation results.
Quotes
"We introduce Style-Extracting Diffusion Models (STEDM), featuring simultaneous conditioning on content conditioning and style information."
"Our architecture offers the advantage of generating images with a specified content while adopting the style of unseen and potentially unannotated images."