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Proceedings Article

Streaming video-based 3D reconstruction method compatible with existing monoscopic and stereoscopic endoscopy systems

[+] Author Affiliations
Henri Bouma, Wannes van der Mark, Pieter T. Eendebak, Sander H. Landsmeer, Adam W. M. van Eekeren, Frank B. ter Haar, F. Pieter Wieringa

TNO (Netherlands)

Jean-Paul van Basten

Canisius Wilhelmina Hospital (Netherlands)

Proc. SPIE 8371, Sensing Technologies for Global Health, Military Medicine, Disaster Response, and Environmental Monitoring II; and Biometric Technology for Human Identification IX, 837112 (May 1, 2012); doi:10.1117/12.918592
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From Conference Volume 8371

  • Sensing Technologies for Global Health, Military Medicine, Disaster Response, and Environmental Monitoring II; and Biometric Technology for Human Identification IX
  • Baltimore, Maryland, USA | April 23, 2012

abstract

Compared to open surgery, minimal invasive surgery offers reduced trauma and faster recovery. However, lack of direct view limits space perception. Stereo-endoscopy improves depth perception, but is still restricted to the direct endoscopic field-of-view. We describe a novel technology that reconstructs 3D-panoramas from endoscopic video streams providing a much wider cumulative overview. The method is compatible with any endoscope. We demonstrate that it is possible to generate photorealistic 3D-environments from mono- and stereoscopic endoscopy. The resulting 3D-reconstructions can be directly applied in simulators and e-learning. Extended to real-time processing, the method looks promising for telesurgery or other remote vision-guided tasks.© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation

Henri Bouma ; Wannes van der Mark ; Pieter T. Eendebak ; Sander H. Landsmeer ; Adam W. M. van Eekeren, et al.
"Streaming video-based 3D reconstruction method compatible with existing monoscopic and stereoscopic endoscopy systems", Proc. SPIE 8371, Sensing Technologies for Global Health, Military Medicine, Disaster Response, and Environmental Monitoring II; and Biometric Technology for Human Identification IX, 837112 (May 1, 2012); doi:10.1117/12.918592; http://dx.doi.org/10.1117/12.918592


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