High-frequency guidance

HFGNet: Mitigating Boundary Distortion for Sonar Image Segmentation with High Frequency Guidance Strategy

Sonar image segmentation often suffers from blurred or distorted target boundaries. HFGNet addresses this problem with a high-frequency …

Haodi Zhu, Jiayi Su, Haibin Han, Shaojian Yang, Jinyu Qian, Yan Wei, Fengzhong Qu