@article{whenw4a4breakscamouflagedobjectdetection,
  title = {When W4A4 Breaks Camouflaged Object Detection: Token-Group Dual-Constraint Activation Quantization},
  author = {Tianqi Li and Wenyu Fang and Xin He and Xue Geng and Xu Cheng and Yun Liu},
  year = {2026},
  eprint = {2604.16855},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.16855},
}