@article{ssmgspatialsemanticmapguideddiffusion,
  title = {SSMG: Spatial-Semantic Map Guided Diffusion Model for Free-form Layout-to-Image Generation},
  author = {Chengyou Jia and Minnan Luo and Zhuohang Dang and Guang Dai and Xiaojun Chang and Mengmeng Wang and Jingdong Wang},
  year = {2023},
  eprint = {2308.10156},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2308.10156v2},
}