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Yeji Song

4 accepted papers

2026

Targeted Data Protection for Diffusion Model by Matching Training Trajectory

AAAI 2026technical

Recent advancements in diffusion models have made fine-tuning text-to-image models for personalization increasingly accessible, but have also raised significant concerns regarding unauthorized data usage and privacy infringement. Current protection methods are limited to passively degrading image qu

Cited by 0SourcePDFScholar
2025

Harmonizing Visual and Textual Embeddings for Zero-Shot Text-to-Image Customization

AAAI 2025technical

In a surge of text-to-image (T2I) models and their customization methods that generate new images of a user-provided subject, current works focus on alleviating the costs incurred by a lengthy per-subject optimization. These zero-shot customization methods encode the image of a specified subject int…

Cited by 3SourcePDFScholar
2025

ReFlex: Text-Guided Editing of Real Images in Rectified Flow via Mid-Step Feature Extraction and Attention Adaptation

ICCV 2025poster

Rectified Flow text-to-image models surpass diffusion models in image quality and text alignment, but adapting ReFlow for real-image editing remains challenging. We propose a new real-image editing method for ReFlow by analyzing the intermediate representations of multimodal transformer blocks and i…

Cited by 0SourcePDFScholar