Multimedia Review

The multimedia review of computational geometry available in two formats on this page.

• QT/mpeg4: mpeg4 for Quicktime
• DivX: for DivX player

Click links above to download players if you don't already have them. Right click corresponding links in the table of videos to download video to your player. Click presentation titles for a link to the accompanying paper in the ACM Digital Library. These short papers appeared in the Proceedings of the 22nd ACM Symposium on Computational Geometry, 2006, and are available through the ACM Digital Library's online proceedings, provided you or your instutition has a subscription.

Videos and Multimedia

	mp4 (22MB) QT/mpeg4 21MB DivX 88MB	Geometry-Based Reasoning for a Large Sensor Network	Sándor P. Fekete and Alexander Kröller
	mp4 (6MB) QT/mpeg4  8MB DivX 22MB	Projective clustering and its application to surface reconstruction	Amit Mhatre and Piyush Kumar
	mp4 (12MB) QT/mpeg4 23MB DivX 64MB	A Portable Algorithm Visualization System with Dynamic Camera Positioning for Tracking 3D Geometric Objects	Ming-Hung Tsai, Jyh-DaWei, Jeng-Hung Huang and D. T. Lee
	mp4 (8MB) QT/mpeg4 10MB DivX 28MB	Streaming Computation of Delaunay Triangulations	Martin Isenburg, Yuanxin (Leo) Liu, Jonathan Shewchuk, and Jack Snoeyink
	mp4 (8MB) QT/mpeg4 20MB DivX 19MB	Finding a Shortest k-Link Path in a Weighted Subdivision	Ovidiu Daescu, Joseph S.B. Mitchell, Simeon Ntafos, James D. Palmer, and Chee K. Yap
	mp4 (7MB) QT/mpeg4  9MB DivX 11MB	On Approximating the Smallest Enclosing Bregman Balls	Frank Nielsen and Richard Nock
	mp4 (8MB) QT/mpeg4 17MB DivX 41MB	Refolding Planar Polygons (video accompanying full paper in proceedings; no narration)	Hayley N. Iben, James F. O'Brien and Erik D. Demaine

DVD Image Download

• All Accepted Submissions on a DVD
  compiled by Jack Snoeyink (UNC Chapel Hill)
  DVD NTSC Video 720x480: 15thacmvideoreview.zip (1.2 GB) is a zip file that contains the VIDEO_TS, AUDIO_TS, and JACKET_P folders needed to create a movie DVD. Creation instructions on a Mac are pretty easy:
  1. Save the contents of the zip file to a folder named something like 15thACMVideoReview.
  2. In Disk Utilities, select File > New > "Disk Image from folder"
  3. Choose "read-only" from the Image Format pop-up menu for faster creation.
  4. Click Save.
  5. Select the disk image in the list of disks and volumes, and choose Images > Burn.
  6. When the Burn Disc dialog appears, insert a blank CD or DVD, and then click Burn.
  On a PC, you can do similar things with 3-d party DVD ripping/burning software like Nero or Roxio. Some programs (e.g., the freeware ImgBurn) want an ISO image to write, which you can get from the folders by Folder2ISO. Since the configurations are not standard, and the versions and capabilities keep changing, we don't attempt to provide PC instructions.
  If you prefer, send Jack email with a snail mail address and he can send a DVD copy.
  

Credits

These videos were selected from the submissions by the following video program committee:

• Pankaj Agarwal (Duke)
• Herbert Edelsbrunner (Duke)
• Chris Healey (NC State)
• Dinesh Manocha (UNC Chapel Hill)
• Yuriy Mileyko (Duke)
• Jack Snoeyink (chair; UNC Chapel Hill)

The DVD was produced by Jack Snoeyink at UNC Chapel Hill using DVDProStudio, with assistance by Alan Forrest.

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When rescuing this web page from the past site, which was broken, to this site http://www.computational-geometry.org the webmaster had to remove some of the formats originally provided, to save storage.