notesum.ai

Published at November 27

Leveraging Semantic Asymmetry for Precise Gross Tumor Volume Segmentation of Nasopharyngeal Carcinoma in Planning CT

eess.IV

cs.CV

Released Date: November 27, 2024

Authors: Zi Li¹, Ying Chen², Zeli Chen¹, Yanzhou Su¹, Tai Ma¹, Tony C. W. Mok¹, Yan-Jie Zhou¹, Yunhai Bai, Zhinlin Zheng¹, Le Lu¹, Yirui Wang¹, Jia Ge², Xianghua Ye², Senxiang Yan², Dakai Jin¹

Aff.: ¹DAMO Academy, Alibaba Group; ²The First Affiliated Hospital of College of Medicine, Zhejiang University, China

Arxiv: http://arxiv.org/abs/2411.18290v1

Method	In-house_train $\Rightarrow$ In-house_test			Para. Count (M)
Method	DSC $\uparrow$	ASD $\downarrow$	HD95 $\downarrow$	Para. Count (M)
UMambaBot	79.27 $\pm$ 7.77	1.17 $\pm$ 0.77	4.66 $\pm$ 3.93	64.76
UNETR	75.75 $\pm$ 8.92	1.32 $\pm$ 0.70	5.41 $\pm$ 4.07	93.01
TransUNet	78.95 $\pm$ 8.28	1.58 $\pm$ 2.53	6.42 $\pm$ 12.89	119.37
SwinUNETR	80.01 $\pm$ 8.04	1.19 $\pm$ 0.72	4.52 $\pm$ 2.77	62.19
SwinUNETR-V2	80.41 $\pm$ 7.80	1.17 $\pm$ 0.68	4.17 $\pm$ 2.40	72.89
MedNeXt	76.15 $\pm$ 9.83	1.44 $\pm$ 0.88	5.09 $\pm$ 3.93	61.80
STU-Net S	79.04 $\pm$ 7.30	1.18 $\pm$ 0.74	4.95 $\pm$ 4.08	14.60
STU-Net B	78.86 $\pm$ 7.38	1.20 $\pm$ 0.73	4.91 $\pm$ 3.98	58.26
STU-Net L	79.24 $\pm$ 7.23	1.19 $\pm$ 0.72	4.64 $\pm$ 3.80	440.30
SATs (Ours)	81.22 $\pm$ 8.33	1.14 $\pm$ 0.84	4.02 $\pm$ 2.74	30.70