Shaorong Xie

Efficient Compensation of Action for Reinforcement Learning Policies in Sim2Real

2024

Simulation to reality (sim-to-real) transfer is a promising alternative for training behavioral policies in reinforcement learning (RL). However, many significant differences between the simulator and the real-world environment cause policies to make inconsistent actions in …

Sharper insights: Discrimination-enhanced semantic segmentation of similar morphology nuclei in breast cancer pathology images

2025 · Visual Informatics

Similar Morphology Cells (SMCs) play a critical role in pathology diagnosis. This study identifies and defines two primary challenges for SMCs segmentation based on detailed investigation. At the macro level of slides, the sample distribution …