Mirror Image

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Multiscale FAST detector

Experimenting with multiscale FAST detector with images from cell phone camera.
so far so good…

24, January, 2009 - Posted by | Coding AR | , , , , , ,


  1. why are some of the blocks on the bottom two images very blurry? is this just jpeg artifact? Are the left vs right images two different frames from a video sequence?

    Comment by mindlock | 27, October, 2009

  2. If you look closer you see the feature are in the center of those blocks. I output area around feature at the lower scale-space resolution (the same as top images), to illustrate how detector choose feature and suppress non-max features at the top of the scale-space pyramid. Yest, those two frames are from the same video taken with Nokia N95.

    Comment by mirror2image | 27, October, 2009

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