no code implementations • 13 Oct 2023 • Fanghui Song, Jiebao Sun, Shengzhu Shi, Zhichang Guo, Dazhi Zhang
This method uses the crystal growth in the MBE process to limit the evolution of the level set function, and thus can avoid the re-initialization in the evolution process and regulate the smoothness of the segmented curve.
no code implementations • 29 Jun 2023 • Enzhe Zhao, Zhichang Guo, Yao Li, Dazhi Zhang
Consequently, the pixel-wise random sampling approach poses a risk of data leakage.
no code implementations • 19 Feb 2023 • Weiwei Gao, Dazhi Zhang, Yao Li, Zhichang Guo, Ovanes Petrosian
CE loss sharpens the neural network at the decision boundary to achieve a lower loss, rather than pushing the boundary to a more robust position.