@article{piqiperceptualimagequalityindexbasedon,
  title = {PIQI: Perceptual Image Quality Index based on Ensemble of Gaussian Process Regression},
  author = {Nisar Ahmed and Hafiz Muhammad Shahzad Asif and Hassan Khalid},
  year = {2023},
  eprint = {2305.09214},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.09214v1},
}