Combining time of flight and photometric stereo imaging for 3D reconstruction of discontinuous scenes
| العنوان: | Combining time of flight and photometric stereo imaging for 3D reconstruction of discontinuous scenes |
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| المؤلفون: | Emma Le Francois, Jonathan J. D. McKendry, Johannes Herrnsdorf, Alexander D. Griffiths, Robert Henderson, Martin D. Dawson, Haochang Chen, David Day-Uei Li, Michael J. Strain |
| المصدر: | Le Francois, E, Griffiths, A, McKendry, J J D, Chen, H, Li, D D-U, Henderson, R K, Herrnsdorf, J, Dawson, M D & Strain, M J 2021, ' Combining Time of Flight and Photometric Stereo Imaging for 3D Reconstruction of Discontinuous Scenes ', Optics Letters, vol. 46, no. 15, pp. 3612-3615 . https://doi.org/10.1364/OL.424000 |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Avalanche diode, business.industry, Computer science, 3D reconstruction, Image processing, Iterative reconstruction, Atomic and Molecular Physics, and Optics, Discontinuity (linguistics), QC350, Photometric stereo, Optics, business, Image resolution, Surface reconstruction |
| الوصف: | Time of flight and photometric stereo are two three-dimensional (3D) imaging techniques with complementary properties, where the former can achieve depth accuracy in discontinuous scenes, and the latter can reconstruct surfaces of objects with fine depth details and high spatial resolution. In this work, we demonstrate the surface reconstruction of complex 3D fields with discontinuity between objects by combining the two imaging methods. Using commercial LEDs, a single-photon avalanche diode camera, and a mobile phone device, high resolution of surface reconstruction is achieved with a RMS error of 6% for an object auto-selected from a scene imaged at a distance of 50 cm. |
| وصف الملف: | application/pdf |
| تدمد: | 1539-4794 0146-9592 |
| DOI: | 10.1364/OL.424000 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43308da0aabe043a344b5ea25140af3d https://pubmed.ncbi.nlm.nih.gov/34329237 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....43308da0aabe043a344b5ea25140af3d |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15394794 01469592 |
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| DOI: | 10.1364/OL.424000 |