Project

1. National Natural Science Foundation of China: Unified theoretical framework of low- and high-dimensional mathematical morphology and its applications (61871259), 2019.01-2022.12, Leader.

2. Postdoctoral Science Foundation of Shaanxi Province: Adaptive mathematical morphological theory and its applications, 2017.11-2018.12, Leader.

3. Postdoctoral Science Foundation of China: Multi-scale mathematical morphological theory and its applications in image segmentation (2016M602856), 2016.10-2018.12, Leader.

4. National Natural Science Foundation of China: Multivariate morphological watershed theory and its applications in multi-channel image processing (61461025), 2015.01-2018.12, Leader.

5. Postdoctoral Science Foundation of China: vector mathematical morphological theory based on PCA and Hypercomplex and its applications (2014T70937), 2014.07-2015.12, Leader.

6. National Natural Science Foundation of China: vector mathematical morphological theory and its applications in high dimension data processing (61202314), 2013.01-2014.12, Leader

7. Postdoctoral Science Foundation of China: vector mathematical morphological theory based on PCA and Hypercomplex and its applications (2012M521801), 2012.08-2014.12, Leader.

Patents

1. T. Lei, Yangyu Fan, Chenrui Zhang, Yi Wang. A color image filtering approach based on hypercomplex representation，Chinese invention patent, Application number:: 201310014234.7, Authorized number:: ZL103136729A, Authorized date: 2015.07.15

2. T. Lei, Yangyu Fan, Yi Wang. Edge detection approach by fusing gradient obtained by PCA and hue components，Chinese invention patent, Application number: 201410538061.3, Publication number: CN104331877A, Publication date: 2015.07.15

3. T. Lei, Xiaohong Jia, Weiwei Luo, Lvcheng Wang. A unsupervised colour image segmentation method based on watershed transform，Chinese invention patent, Application number: 201410625139.5, Publication number: CN104361612A, Publication date: 2015.02.18