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Shun Wang

University of Science and Technology Beijing

30 Xueyuan Road, Haidian District

beijing, 100083

China

  • University of Science and Technology Beijing

SCHOLARLY PAPERS

4

DOWNLOADS

214

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Online Defect Detection for Ductile Cast Iron Pipes Based on Twin Light Photometric Stereo

Downloads 66 (916,100)

Online Defect Detection for Ductile Cast Iron Pipes Based on Twin Light Photometric Stereo

Number of pages: 22 Posted: 17 May 2023
Shun Wang, Ke Xu, Baohua Li and Xiangyu Cao
University of Science and Technology Beijing, University of Science and Technology Beijing, University of Science and Technology Beijing and University of Science and Technology Beijing
Downloads 40 (1,210,354)

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Ductile cast iron pipe, Surface defect, Photometric stereo, Gradient map

Online Defect Detection for Ductile Cast Iron Pipes Based on Twin Light Photometric Stereo

Number of pages: 22 Posted: 17 May 2023
Shun Wang, Ke Xu, Baohua Li and Xiangyu Cao
University of Science and Technology Beijing, University of Science and Technology Beijing, University of Science and Technology Beijing and University of Science and Technology Beijing
Downloads 26 (1,430,393)

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Ductile cast iron pipe, Surface defect, Photometric stereo, Gradient map

2.

Surface Roughness Evaluation Based on Near Point Lighting Photometric Stereo

Number of pages: 28 Posted: 09 May 2023
Shun Wang and Ke Xu
University of Science and Technology Beijing and University of Science and Technology Beijing
Downloads 63 (961,006)

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Surface roughness, Photometric stereo, Light intensity attenuation, Lighting position calibration

3.

Effects of Camera External Parameters Error on Measurement Accuracy in Monocular Vision

Number of pages: 26 Posted: 17 Nov 2023
Shun Wang, Xianyou Li, Yufei Zhang and Ke Xu
University of Science and Technology Beijing, affiliation not provided to SSRN, affiliation not provided to SSRN and University of Science and Technology Beijing
Downloads 53 (1,041,696)

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Monocular vision, error analysis, Precision measurement, Projection transformation matrix

4.

A New Outlier Rejection Approach for Non-Lambertian Photometric Stereo

Number of pages: 33 Posted: 21 Jul 2024
Shun Wang, Xiangyu Cao, Junheng Li, Xianyou Li and Ke Xu
University of Science and Technology Beijing, University of Science and Technology Beijing, University of Science and Technology Beijing, affiliation not provided to SSRN and University of Science and Technology Beijing
Downloads 32 (1,290,922)

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3D Reconstruction, photometric stereo, non-Lambertian surface, inter-relationship function