Chenxiaodiao Professor

09/2000–06/2006 Ph.D in Computer Science and Technology,  Tsinghua University.

09/1996–07/2000 Bachelor in Applied Mathematics, Zhejiang University.

•Computer aided geometric design

•Computer-aided design

•Image processing and computer vision

2025年

1.  Xiao-Diao Chen, Wenya Yang, Wen Wu. Sufficient learning: Mining denser high-quality pixel-level labels for edge detection. Neural Computing and Applications, 2025. https://link.springer.com/article/10.1007/s00521-024-10661-w

2. Yaqi Wang, Fan Ye, Yifei Chen, Chengkai Wang, Chengyu Wu, Feng Xu, Zhean Ma, Yi Liu, Yifan Zhang, Mingguo Cao, and Xiaodiao Chen. A multi-modal dental dataset for semi-supervised deep learning image segmentation. Scientific Data, 2025.https://www.nature.com/articles/s41597-024-04306-9

3. Feng Huang, Xiaodiao Chen, et.al. Unsupervised Temporal Action Segmentation with Sample Discrimination Training and Alignment-based Boundary Refinement. Engineering Applications of Artificial Intelligence, 2025. https://doi.org/10.1016/j.engappai.2025.110334

4. Hongyu Chen, Xiaodiao Chen, Yizhao Xue. A R-L sequence based method of linear complexity for computing the medial axis of a simple polygon. Graphical Models, 2025.https://authors.elsevier.com/sd/article/S1524-0703(25)00005-0

2024年

5. Xiao-Diao Chen, Cheng Qian, Mingyang Zhao, Dong-Ming Yan, and Jun-Hai Yong. High-precision Ellipse Fitting via Multi-scale Smoothing and Key-point Searching. Pattern Recognition, 2024. https://doi.org/10.1016/j.patcog.2024.110432

6.  Wenya Yang, Wen Wu, Hongshuai Qin, Kangming Yan, Xiaoyang Mao, and Xiao-Diao Chen. Boosting Deep Unsupervised Edge Detection via Segment Anything Model. IEEE Transactions on Industrial Informatics,2024.  https://doi.org/10.1109/TII.2024.3376726

7.  Hongyu Chen, Xiao-diao Chen, Wen Wu, Wenya Yang, Xiaoyang Mao. Annotate less but perform better: Weakly-supervised shadow detection via labeling a few strokes. The Visual Computer, 2024.https://doi.org/10.1007/s00371-024-03278-6

8. Xianghui Pan, Yu Wang, Hangting Lv, Xiao-diao Chen. A wireframe-detection based method for correcting credential photos. Multimedia Tools and Applications, 2024. https://doi.org/10.1007/s11042-024-18146-7

9.   Xiao-Diao Chen, Wen Wu, Wenya Yang, Hongshuai Qin, Xiantao Wu and Xiaoyang Mao. Make Segment Anything Model Perfect on Shadow Detection. Transactions on Geoscience and Remote Sensing, 2024.  https://doi.org/10.1109/TGRS.2023.3332257

10.   LIGENG CHEN; Zhenyang Zhu; Wangkang Huang; Kentaro Go; Xiaodiao Chen; Xiaoyang Mao. Image Recoloring for Color Vision Deficiency Compensation Using Swin Transformer. Neural Computing and Applications，2024. https://link.springer.com/article/10.1007/s00521-023-09367-2

11. Hui Wang, Cheng Qian, Xiao-Diao Chen, Weiyin Ma. Progressive explicit formulae for root-finding problems based on reparameterization. Applied Mathematics-A Journal of Chinese Universities Series B, accepted.

12. Zhenfei Wang, Xiao-diao Chen, Jun-Hai Yong. New proper reparameterization of plane rational Bezier curves. Journal of Computer Science and Technology, Volume 39, pages 1193–1206, (2024) https://doi.org/10.1007/s11390-022-2188-4.

2023年

13.   Dan, R., Li, Y., Wang, Y., Chen, X., Jia, G., Wang, S., . . . Wang, Y. (2023). CDNet: Contrastive Disentangled Network for Fine-Grained Image Categorization of Ocular B-Scan Ultrasound. IEEE Journal of Biomedical and Health Informatics, 27(7), 3525-3536. https:/doi.org/10.1109/jbhi.2023.3271696

14.  Zhang, Y., Ye, F., Chen, L., Xu, F., Chen, X., Wu, H., . . . Huang, X. (2023). Children's dental panoramic radiographs dataset for caries segmentation and dental disease detection. Scientific Data, 10(1). https:/doi.org/10.1038/s41597-023-02237-5

15.   Chen, X.-D., He, R., & Mao, X. (2023). SLIM: A transparent structurized self-learning interpolation method for super-resolution images. Visual Computer.https:/doi.org/10.1007/s00371-023-02990-z

16.   Wu, W., Chen, X.-D., Yang, W., & Yong, J.-H. (2023). Exploring better target for shadow detection. Knowledge-Based Systems, 273. https:/doi.org/10.1016/j.knosys.2023.110614

17.   Wen Wu, Wenya Yang, Weiyin Ma and Xiao-Diao Chen. How many annotations do we need for generalizing new-coming shadow images? IEEE Transactions on Circuits and Systems for Video Technology, 2023, 33(11): 6213-6224.  https:/doi.org/10.1109/TCSVT.2023.3263903

18.   Yang, W., Chen, X.-D., Wang, H., & Mao, X. (2023). Edge detection using multi-scale closest neighbor operator and grid partition. Visual Computer. https:/doi.org/10.1007/s00371-023-02894-y

19.  Yang, W., Wu, W., Chen, X.-D., Tao, X., & Mao, X. (2023). How to use extra training data for better edge detection? Applied Intelligence, 53(17), 20499-20513. https:/doi.org/10.1007/s10489-023-04587-4

20.    Huang, X., Li, Z., Lou, L., Dan, R., Chen, X., Zeng, G., et. al. (2023). GOMPS: Global Attention-based Ophthalmic Image Measurement and Postoperative Appearance Prediction System. Expert Systems with Applications, 232. https:/doi.org/10.1016/j.eswa.2023.120812

21.   Huang, X., Yao, C., Xu, F., Chen, L., Wang, H., Chen, X., Wang, Y. (2023). MAC-ResNet: Knowledge Distillation Based Lightweight Multiscale-Attention-Crop-ResNet for Eyelid Tumors Detection and Classification. Journal of Personalized Medicine, 13(1). https:/doi.org/10.3390/jpm13010089

22.   Ma, X., Zhang, S., Wang, Y., Li, R., Chen, X., & Yu, D. (2023). ASCAM-Former: Blind image quality assessment based on adaptive spatial & channel attention merging transformer and image to patch weights sharing. Expert Systems with Applications, 215. https:/doi.org/10.1016/j.eswa.2022.119268

23.   Zhou, Y., Zhi, C., Xu, F., Cui, W., Wang, H., Qin, A., . . . Huang, X. (2023). Keyword-Aware Transformers Network for Chinese Open-Domain Conversation Generation. Electronics, 12(5). https:/10.3390/electronics12051228

2022年

24.   Wangkang Huang, Zhenyang Zhu, Ligeng Chen, Kentaro Go, Xiaodiao Chen, Xiaoyang Mao. Image Recoloring for Red-Green Dichromats with Compensation Range based Naturalness Preservation and Refined Dichromacy Gamut. The Visual Computer 2022, 38(22):3405–3418.https://doi.org/10.1007/s00371-022-02549-4.

25.  Wen WU, Kai ZHOU, Xiao-Diao CHEN, Jun-Hai Yong. Light-weight Shadow Detection via GCN-based Annotation Strategy and Knowledge Distillation. Computer Vision and Image Understanding, 2022, 216: paper no. 103341https://doi.org/10.1016/j.cviu.2021.103341 

26. Wen Wu, Kai Zhou, and Xiaodiao Chen. Single Image Shadow Detection via Uncertainty Analysis and GCN Refinement. Journal of Visual Communication and Image Representation, 82 (2022)103397.            https://doi.org/10.1016/j.jvcir.2021.103397

27.   Cheng Qian , Xiao-Diao Chen, Branko Malesevic. Tighter bounds for the inequalities of Sinc function based on reparameterization. Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, 2022, 116:  paper no 29. https://doi.org/10.1007/s13398-021-01170-9

28.   Xiao-Diao Chen, Cheng Qian, Ping Zhu, Xianghui Pan. Monotonous two-parameter functions for asymptoticly approximating the inequalities involving the inverse tangent functions. Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, 2022，116(1): paper no 16. https://doi.org/10.1007/s13398-021-01152-x

29.   Xiao-Diao Chen · Hui Wang · Junle Yu, Zhanglin Cheng, Ping Zhu. New bounds of Sinc function by using a family of exponential functions. Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, 2022, 116(1): paper no 16. https://doi.org/10.1007/s13398-021-01133-0

30.   Xiaofei Ai ·Yigang Wang ·Xiaodiao Chen·Hong Li. Omnidirectional stereo video using a hybrid representation. Multimedia Tools and Applications. 2022.  https://doi.org/10.1007/s11042-022-13432-8

2021年以前的代表性论文

1.        Xiao-Diao Chen, Weiyin Ma. A competition flow method for computing medial axis transformation.  Journal of Computational and Applied Mathematics, 2018, 340(1): 342-359.

2.        Xiao-diao Chen, Jiaer Shi, Weiyin Ma. A fast and robust method for computing real roots of nonlinear equations. Applied Mathematics Letters, 2017, 68: 27–32.

3.        Xiao-Diao Chen, Yubao Zhang, Jiaer Shi, Yigang Wang. An efficient method based on progressive interpolation for solving non-linear equations.  Applied Mathematics Letters, 2016, 61 (11):67-72.

4.        Xiao-Diao Chen, Weiyin Ma. Rational cubic clipping with linear complexity for computing roots of polynomials. Applied Mathematics and Computation, 2016, 273: 1051-1058.

5.        Xiao-Diao Chen, Weiyin Ma, Yangtian Ye. A rational cubic clipping method for computing real roots of a polynomial. Computer Aided Geometric Design 2015, 38(10): 40-50.

6.        Xiao-Diao Chen, Weiyin Ma, Chongyang Deng. Conditions for the coincidence of two quartic Bézier curves. Applied Mathematics and Computation 2013, 225(12) : 731-736.

7.        Xiao-Diao Chen, Weiyin Ma. Geometric point interpolation method in R3 space with tangent directional constraint. Computer-Aided Design,2012,44(12): 1217-1228.

8.        Xiaodiao Chen, Weiyin Ma, Jean-Claude Paul. Multi-degree reduction of Bezier curves using reparameterization. Computer-Aided Design, 2011,43(2):161-169.

9.        Xiao-Diao Chen, Weiyin Ma, Gang Xu,Jean-Claude Paul. Computing the Hausdorff distance  between two B-spline curves. Computer-Aided Design, 2010, 42(12): 1197-1206.

10.     Xiao-Diao Chen, Weiyin Ma, Jean-Claude Paul. Cubic B-spline curve approximation by curve unclamping. Computer-Aided Design, 2010, 42 (5):523-534.

11.     Xiao-Diao Chen, Linqiang Chen, Yigang Wang, Gang Xu, Jun-Hai Yong, Jean-Claude Paul. Computing the Minimum distance between two Bezier curves. Journal of Computational and Applied Mathematics 2009, 229(1):294-301.  

12.     Xiao-Diao Chen, Gang Xu, Jun-Hai Yong, Guozhao Wang, Jean-Claude Paul. Computing the minimum distance between a point and a clamped B-spline surface. Graphical Models 2009, 71(3):107-112.

13.     Xiao-Diao Chen, Guozhao Wang, Jun-Hai Yong, Jean-Claude Paul, Gang Xu. Computing the minimum distance between a point and a NURBS curve. Computer-Aided Design , 2008, 40(10-11):1051-1054.  

14.     Xiao-Diao Chen, Hua Su, Jun-Hai Yong, Jean-Claude Paul, Jia-Guang Sun. A counterexample on point inversion and projection for NURBS curve. Computer Aided Geometric Design, 2007, 24(5):302.  

15.     Xiao-Diao Chen, Jun-Hai Yong, Guo-Qin Zheng, Jean-Claude Paul, Jia-Guang Sun. Computing minimum distance between two implicit algebraic surfaces. Computer-Aided Design, 2006,38(10): 1053-1061.

16.     Zhi-qiang Xu, Xiaoshen Wang, Xiao-diao Chen, Jia-guang Sun. A robust algorithm for finding the real intersections of three quadric surfaces. Computer Aided Geometric Design , 2005,22(5): 515–530.  

17.     Xiao-Diao Chen, Jun-Hai Yong, Guo-Qin Zheng, Jia-Guang Sun. Automatic G1 arc spline interpolation for closed point set. Computer-Aided Design, 2004, 36(12): 1205~1218.