Preprint
Aug 2026
TEA: Text Encoder Alignment for Robust Concept Erasure in Text-to-Image Models
A lightweight Text Encoder Alignment framework that fine-tunes only the text encoder while keeping the generative backbone fully frozen, and achieves state-of-the-art erasure robustness against black-box and white-box adversarial attacks on Stable Diffusion v1.4, while preserving generation quality on benign prompts.
Alireza Dehghanpour Farashah, Zhuan Shi, Negar Rostamzadeh et al.
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