The following publications are possibly variants of this publication:
- Extracting Tongue Cracks Using the Wide Line DetectorLaura Li Liu, David Zhang. medbiometrics 2008: 49-56 [doi]
- Statistical Analysis of Tongue Images for Feature Extraction and DiagnosticsXingzheng Wang, Bob Zhang, Zhimin Yang, Haoqian Wang, David Zhang. TIP, 22(12):5336-5347, 2013. [doi]
- Extraction of tongue contour in X-ray videosMinghao Yang, Jianhua Tao, Dawei Zhang. icassp 2013: 1094-1098 [doi]
- A novel tongue feature extraction method on mobile devicesDehui Qiu, Xinyue Zhang, Xiaohua Wan, Jiacheng Li, Ziheng Xu, Senlin Lin, Fa Zhang, Xuekun Song, Rui Zhang, Yulong Chen, Yuling Zheng. bspc, 80(Part):104271, 2023. [doi]