[ros-users] vslam_system

Vaibhav Ghadiok vaibhavghadiok at gmail.com
Sat Jul 3 23:34:41 UTC 2010

These are training dataset learned from images in the holidays dataset. This
should get you more info:


I have not had the time to figure this out.

I was able to find the tree file from the willow garage website, but not the
weights one. I had posted a message but got no response.

Do let me know if you figure it out. I believe one would have to download
the dataset and use a training program to form the basis vectors to figurer
out image signatures.

On Sat, Jul 3, 2010 at 5:18 PM, hudvin <hudvin at gmail.com> wrote:

> If I remember right, this is because it is not being able to find the
> place_recognizer training files holidays.tree and holidays weight.
>   place_recognizer_("/u/mihelich/vocab/holidays.tree",
> 17                            "/u/mihelich/vocab/holidays.weights"),
> Looks like local paths. Is this images for test purposes or something else?
> >>Your cam params certainly don't seem right. I guess you put something
> just
> to make it run.
> Yes, just for test.
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