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Video Phototourism

Video Phototourism. Scott Rick CS 534 5/5/2011. The motivation for my project comes from an idea while using PhotoCity and Microsoft’s Photosynth . The big idea:. Since tourists already take videos of landmarks, couldn’t we use these videos to improve photo tourism?. Method.

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Video Phototourism

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  1. Video Phototourism Scott Rick CS 534 5/5/2011

  2. The motivation for my project comes from an idea while using PhotoCity and Microsoft’s Photosynth.

  3. The big idea: Since tourists already take videos of landmarks, couldn’t we use these videos to improve photo tourism?

  4. Method Video Stills Video Audio

  5. Method Videos Stills Supplementary Photos

  6. Advantages Drawbacks • More source images • Individual photos are slow • Taking videos is faster • Videos have 30 fps • Uses existing hardware • Point and shoot cameras normally take videos • Quality • Lower Resolution • Motion Blur • Few vantage points • Better suited to panoramas

  7. Video input has interesting related applications PhotoCityGame Panoramas from videos • “3D points = game points!” • Video stills = more pictures = more 3D points = more game points • Arcsoft Panorama Maker Pro • Video to Panorama iPhone app

  8. Thanks!

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