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Co-Erasing: Collaborative Erasing with Text-Image Prompts

This is the official code for the paper "One Image is Worth a Thousand Words: A Usability-Preservable Text-Image Collaborative Erasing Framework" accepted by International Conference on Machine Learning (ICML2025).

paper checkpoints video

Paper Title: One Image is Worth a Thousand Words: A Usability-Preservable Text-Image Collaborative Erasing Framework

Authors: Feiran Li, Qianqian Xu*, Shilong Bao, Zhiyong Yang, Xiaochun Cao, Qingming Huang*

example

Installation

  • Some codes and checkpoints are under examination, and we will update as soon as possible.
  • We update some checkpoints here. The models are based on ESD.

Clone this repository:

git clone git@github.com:Ferry-Li/Co-Erasing.git

Install the required libraries:

pip install -r requirements.txt

Training

Before training, there are a few steps.

  • Step1: Generate reference images

    python generate_data.py --label nudity
  • Step2: Acquire a pretrained text-based erased model (such as ESD), or simply run

    python main.py \
    --modality text \
    --train_method noxattn \
    --prompt nudity \
    --devices 0,1 \
    --ckpt_path PATH_TO_SD
  • Step3: Conduct Co-erasing:

    python main.py \
    --modality image \
    --train_method full \
    --text_uncond \
    --prompt "nudity" \
    --devices 2,3 \
    --unet_ckpt_path PATH_TO_TEXT_ERASED_SD \
    --image PATH_TO_IMAGE_DIR \
    --image_number 200 \
    --text_guide "nudity" \
    --blur_factor 5 \
    --iterations 1500 \
    --negative_guidance 1.0 \
    --output_dir outputs \
    --logging_dir log \
    --save_iter 500

Evaluation

The evaluation follows UnlearnDiff.

Citation

If you find this work or repository useful, please cite the following:

@inproceedings{li2024coerasing,
title={One Image is Worth a Thousand Words: A Usability-Preservable Text-Image Collaborative Erasing Framework}, 
author={Feiran Li and Qianqian Xu and Shilong Bao and Zhiyong Yang and Xiaochun Cao and Qingming Huang},
booktitle={The Forty-first International Conference on Machine Learning},
year={2025}
}

Contact us

If you have any detailed questions or suggestions, feel free to email us: lifeiran@iie.ac.cn! Thanks for your interest in our work!

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ICML2025: One Image is Worth a Thousand Words: A Usability Preservable Text-Image Collaborative Erasing Framework

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