@article{pixelwiserlondiffusionmodels,
  title = {Pixel-wise RL on Diffusion Models: Reinforcement Learning from Rich Feedback},
  author = {Mo Kordzanganeh and Danial Keshvary and Nariman Arian},
  year = {2024},
  eprint = {2404.04356},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2404.04356v1},
}