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Updated: Mar 15, 2026

Measurement of X-ray Beam Coherence along Multiple Directions Using 2-D Checkerboard Phase Grating
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Fully 3D geometrical calibration for an X-ray grating-based imaging system

Mianyi Chen1,2, Qingsong Yang2, Wenxiang Cong2

  • 1Key Laboratory of Optoelectronics Technology and System, Ministry of Education, Chongqing University, Chongqing, China.

Journal of X-Ray Science and Technology
|September 10, 2016
PubMed

Keywords:
Geometric calibrationcone-beamlocally linear embeddingphase-contrast CT

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