在SCI、EI等国际检索期刊和高水平国际学术会议上发表学术研究论文一百二十余篇，研究成果他引超过六百次。部分代表性研究成果如下：
1. Grey–scale morphology based on fuzzy logic．Journal of Mathematical Imaging and Vision，2002，16(2)：155–171
2. On reduction of morphological covering rough sets．Lecture Notes in Artificial Intelligence，2006，4223：266–275
3. A novel approach to fuzzy rough sets based on a fuzzy covering．Information Sciences，2007，177(11)：2308–2326
4. Feature selection in decision systems based on conditional knowledge granularity．International Journal of Computational Intelligence Systems，2011，4(4)：655–671
5. 结合变精度粗糙熵和遗传算法的图像阈值分割方法．控制与决策，2011，26(7)：1079–1082
6. 二型模糊集的模糊熵研究．控制与决策，2012，27(3)：408–412
7. An improved algorithm for facet-based infrared small target detection．Journal of Optoelectronics and Advanced Materials，2012，14(3–4)：298–303
8. 模糊相似关系下变精度模糊粗糙集．智能系统学报，2012，7(2)：148–152
9. Parameter significance and reductions of soft sets．International Journal of Computer Mathematics，2012，89(15)：1979–1995
10. Granule–view based feature extraction and classification approach to color image segmentation in a manifold space．Neurocomputing，2013，99(1)：46–58
11. An object–parameter approach to predicting unknown data in incomplete fuzzy soft sets．Applied Mathematical Modelling，2013，37(6)：4139–4146
12. 综合属性选择和删除的属性约简方法．智能系统学报，2013，8(2)：183–186
13. 基于S–粗集的图像阈值分割方法．系统工程理论与实践，2013，33(9)：2397–2403
14. 自适应中心加权的彩色图像中值滤波方法．控制与决策，2013，28(9)：1372–1376
15. Visual tracking via tensor kernel principal component analysis．Journal of Information and Computational Science，2014，11(10)：3593–3602
16. 基于模糊匹配的多视点图像配准方法．模式识别与人工智能，2014，27(10)：879–886
17. Visual tracking via feature tensor multimanifold discriminate analysis．Mathematical Problems in Engineering，2014，2014(787093)：1–12
18. Variable precision fuzzy hit-or-miss transformation models to object identification in grey-scale images．Journal of Mathematical Imaging and Vision，2015，53(1)：112–129
19. Local reactive obstacle avoidance approach for high-speed unmanned surface vehicle．Ocean Engineering，2015，106：128–140
20. Comments from the author of “An object-parameter approach to predicting unknown data in incomplete fuzzy soft sets”[Appl. Math. Modell. 37(2013) 4139-4146]．Applied Mathematical Modelling，2015，39(23–24)：7744–7745
21. 基于距离度量学习的半监督多视角谱聚类算法．四川大学学报（工程科学版），2016，48(1)：146–151
22. Areduct derived from feature selection．Pattern Recognition Letters，2012，33(12)：1638–1646
23. Active contours driven by divergence of gradient vector flow．Signal Processing，2016，120：185-199
24. A supervised class-preserving Laplacian Eigenmaps for dimensionality reduction．Proceedings of the 2016 12th International Conference on Natural Computation，Fuzzy Systems and Knowledge Discovery (ICNC-FSKD)，Changsha，China，August 13–15，2016，pp 383–389
25. Locally linear embedding preserving local neighborhood．Proceedings of the 2016 12th International Conference on Natural Computation，Fuzzy Systems and Knowledge Discovery (ICNC-FSKD)，Changsha，China，August 13–15，2016，pp 438–444
26. An improved semi-supervised outlier detection algorithm based on adaptive feature weighted clustering. Mathematical Problems in Engineering，2016，2016(6394253)：1–14
27. 一种基于单簇核PCM的SVDD离群点检测方法．电子学报，2017，45(4)：813–819
28. A nonparametric statistical snake model using the gradient flow of minimum probability density integration．Journal of Mathematical Imaging and Vision，2018，60(7)：1150-1166
29. Semi-supervised rough fuzzy Laplacian Eigenmaps for dimensionality reduction．International Journal of Machine Learning and Cybernetics，2019，10(2)：397-411
