A Dataset and Benchmark for Enhancing Retained Foreign Object Detection Through Physics-Based Image Synthesis. - Liwei Zhou; Yuli Wang; Victoria Shi; Jonathan Feng; Lin-mei Zhao; Norman Atagu; Praneeth Madhu; Tej Mehta; Premal Trivedi; Cheng Ting Lin; Web Stayman; John Eng; et al. (DEMI@MICCAI, 2025)