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The Enhancement of Advanced Text-to-Image Diffusion Generation Models: A Review

Hongyun Sheng

2024 International Conference on Image Processing, Computer Vision and Machine Learning (ICICML), 2024

Abstract

Text-to-Image (T2I) generation with Diffusion Models (DMs) has drawn considerable attention recently because of their extraordinary performance and huge potential. However, DMs still have some unsolved problems, e.g., computational complexity, less scalability or concept misalignment. This review focuses on discussing the advanced methods developed to enhance the T2I Diffusion Models. The works mentioned have been categorised into three major classes: Prompt Augmentation is about the preliminary works; Fine-grained Alignment is focused on attempts during the phase of training and Model Interpretability mainly discusses the research on improving the model’s explainability.

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