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Thomas

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28 Nov 2011 Kinect Matlab Microsoft Kinect, OpenNI wrapper, Skeleton, Depth Author: Dirk-Jan Kroon

If anypony is still having trouble using this on Mac OS X (10.7), with a "lOpenNI not found" error, have a look at this stackoverflow question:

http://stackoverflow.com/questions/8140156/gcc-linker-cant-find-library-openni/8294683#8294683

21 Jan 2011 Viola Jones Object Detection Viola Jones Object detection using OpenCV trained classifiers Author: Dirk-Jan Kroon

Very nice code! I'm so glad I don't have to compile the entire OpenCV library.

However, I'm having the same problem Chun-Yi is having, any other cascade except the included "frontface_alt" gives no results.

Furthermore, detection rates drop very fast at lower resolutions. I actually have to *upsample* my images (to something like 2000x1000 pixels, for group portraits) to detect faces. The "Scale" parameter is supposed to scale images down to 384 pixels, but I can't imagine getting *any* detections at that scale.

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