Xiaowei Li¡¯s Old Research Demo Page

 

 

Xiaowei Li
     xwli@cs.unc.edu

 

 

I¡¯m a first-year graduate student in UNC-CH. The follows are research stuff I made before I came to US.

 

I have developed a complete platform for 3D Reconstruction and Virtual Camera Tracking for Augmented Reality.

Bellows are demonstrations. All results have a very small reprojection error (0.15-0.3 pixels).

 

 

 

 

 

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¡°Stone Lion¡± Sequence (download)




This sequence is obtained with a DC(SAMSUNG UA505), in the Old Summer Palace (Yuanmingyuan garden), totally 12 images(720x576) used and no pre-calibration performed.

 

 

 

 

¡°Pyramid¡± Sequence (download)

 

 

 

This sequence is a video clip from a ¡°Discovery¡± movie, so it¡¯s absolutely uncalibrated. There are 300 frames in total, and the augmentation can be found very steady.

 

 

 

 

¡°France ¡± Sequence (download)

 

 

 

 

Also from a ¡°Discovery¡± movie.

 

 

 

 

¡°Medusa¡± Sequence (download)

 

 

 

This sequence is from Marc Pollefeys¡¯ website.

 

 

 

 

¡°Castle¡± Sequence (download)

 

 

 

Also from Marc Pollefeys¡¯ website.

 

 

 

 

 

 

¡°Relic¡± Sequence (download)

 

 

 

This sequence is also shot at the Old Summer Palace , and the target is a famous relic of the garden.

 

 

 

 

¡°Stele¡± Sequence (download)

 

 

 

Also from the Old Summer Palace

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