Research on automatic segmentation of hepatocellular carcinoma in CT images based on an improved nnU-Net
Accurate 3D segmentation of hepatocellular carcinoma (HCC) is crucial for preoperative planning; however, extreme scale variations, inherently blurred boundaries, and the prohibitive computational overhead associated with 3D convolutions pose formidable challenges. To address this, we propose DualConvNeXt-U, a novel 3D...