TR2003-26

Seamless Multi-Projector Display on Curved Screens


    •  van Baar, J.; Willwacher, T.; Rao, S.; Raskar, R., "Seamless Multi-Projector Display on Curved Screens", Eurographics Workshop on Virtual Environments (EGVE), ISBN: 3-905673-00-2, May 2003, pp. 281-286.
      BibTeX Download PDF
      • @inproceedings{vanBaar2003may,
      • author = {{van Baar}, J. and Willwacher, T. and Rao, S. and Raskar, R.},
      • title = {Seamless Multi-Projector Display on Curved Screens},
      • booktitle = {Eurographics Workshop on Virtual Environments (EGVE)},
      • year = 2003,
      • pages = {281--286},
      • month = may,
      • isbn = {3-905673-00-2},
      • url = {http://www.merl.com/publications/TR2003-26}
      • }
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  • Research Area:

    Computer Vision


We describe a new technique to display seamless images using overlapping projectors on curved surfaces. Our method addresses issues such as automatic registration, smooth intensity blending and efficient rendering. Previous techniques for automatically registered seamless displays have focused mainly on planar displays. Techniques for curved screens currently involve cumbersome manual alignment to make the installation conform to the intended design.