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Integration of real-time 3D capture, reconstruction, and light-field display

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Titel Integration of real-time 3D capture, reconstruction, and light-field display
Serientitel Stereoscopic Displays and Applications Conference (SD&A 2015)
Teil 08
Anzahl der Teile 17
Autor Zhang, Zhaoxing
Geng, Zheng
Li, Tuotuo
Pei, Renjing
Liu, Yongchun
Zhang, Xiao
Lizenz CC-Namensnennung - keine Bearbeitung 2.0 UK: England & Wales:
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DOI 10.5446/21819
Herausgeber IS&T Electronic Imaging (EI) Symposium
Erscheinungsjahr 2015
Sprache Englisch

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Fachgebiet Informatik
Abstract Effective integration of 3D acquisition, reconstruction (modeling) and display technologies into a seamless systems provides augmented experience of visualizing and analyzing real objects and scenes with realistic 3D sensation. Applications can be found in medical imaging, gaming, virtual or augmented reality and hybrid simulations. Although 3D acquisition, reconstruction, and display technologies have gained significant momentum in recent years, there seems a lack of attention on synergistically combining these components into a “end-to-end” 3D visualization system. We designed, built and tested an integrated 3D visualization system that is able to capture in real-time 3D light-field images, perform 3D reconstruction to build 3D model of the objects, and display the 3D model on a large autostereoscopic screen. In this article, we will present our system architecture and component designs, hardware/software implementations, and experimental results. We will elaborate on our recent progress on sparse camera array light-field 3D acquisition, real-time dense 3D reconstruction, and autostereoscopic multi-view 3D display. A prototype is finally presented with test results to illustrate the effectiveness of our proposed integrated 3D visualization system. © (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE).
Schlagwörter The IS&T International Symposium on Electronic Imaging

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