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wishlist: Camshift #22

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bkw opened this Issue · 4 comments

3 participants

@bkw

By no means an issue with this fine library, just a humble plea: Support for Camshift would be super awesome! It's the perfect companion for the cascade classifier: https://gist.github.com/231696

Anyways, thanks for this fantastic effort, I had quite some fun with it already. Keep up the good work!

@peterbraden peterbraden referenced this issue from a commit
@peterbraden WIP on camshift re #22 - Got a working example but still unreliable
This is a combination of 4 commits.
WIP on camshift - need to focus the histogram on the ROI

Weird fringing issue, but otherwise tracking objects successfully

motion track example

WIP on camshift

WIP on camshift - have a smoke example, but bad results are coming back.
6df8bbb
@peterbraden
Owner

A basic version of this is now in master.

@bkw

omg! you're a machine! I hope to find the time to play with this soon. Thanks!

@bkw
bkw commented

Thanks again for doing this, your example works great!

Funny though, when I change examples/motion-track.js to use this movie here with a (detected face) region of [ 642, 225, 870, 453 ], already the first tracked rectangle is much bigger, and it gets worse with every frame.

I compared your Camshift.cc to the Opencv example and could not spot any obvious differences. I also used the same commandline to convert the movie as examples/make-example-files.sh.

Any idea what is going on?

@qrpike

Was curious the progress on this, wanting to do something similar with this.

Thanks!

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