Comments (3)
Hello cklwayne,
Thank you for your comment, but I am not able to reproduce the problem on my
system (Mac OS X 10.7 Lion / Ubuntu 10.10 maverick / Windows 7 (all 64
bits))... so I need more information.
1) Are you using the binaries (which version)? or svn (which revision "svn
info")?
2) On which operating system are you testing? and is 32 or 64 bits?
3) Is another detector/descriptor type work ? Are you using both detector
"surf" and descriptor "surf"?
4) Can you see images from the camera?
5) Can you copy/paste the settings found in the ".find_object/find_object.ini"
file to this issue. (See the "Uninstall" section on the project's main page to
know where is this file, it is in your Documents on Windows or your Home on
Mac/Linux).
Here some information about your errors. The error "printf("ERROR : kpt=%lu !=
descriptors=%d\n", keypoints.size(), descriptors.rows);" is shown only when the
resulting keypoints vector and the descriptors matrix rows have not the same
size, which is never supposed to happen unless there is a problem with the
OpenCV extractor implementations (extractor->compute(...)).
a- If you are using the binaries, it may be a problem with the OpenCV's dlls
provided (so I need the information above to test it). For example, it may be a
problem between 32 and 64 bits.
b- If your are using the code from source (svn), make sure your OpenCV
installed version is >= 2.3.1 (which is the OpenCV version I am testing with).
If you don't have the latest version 0.2.0 or revision -r58, you could also try
to download/update to latest version.
Best,
Mathieu
Original comment by [email protected]
on 4 Jan 2012 at 4:18
from find-object.
Fixed a crash in Windows (r67) with lines after the code sniplet shown in this
issue. This fix is in version 0.2.1. Let me know if this issue persists.
Original comment by [email protected]
on 5 Jan 2012 at 12:52
from find-object.
Cleanup : assuming it is fixed by r67. Feel free to reopen if this problem is
still here, providing informations of Comment 1.
Original comment by [email protected]
on 27 Feb 2012 at 6:28
- Changed state: Fixed
from find-object.
Related Issues (20)
- Add Tooltips for the parameters HOT 1
- In Feature2d panel, only show parameters of the current selected detector/descriptor. HOT 1
- Show corresponding homgraphy color around the objects HOT 1
- Program crashes when attempting to start camera out-of-the-box HOT 2
- Request Multiple Instance Recognition
- Can't Execute File HOT 3
- multithreading HOT 2
- Detect multiple occurrences of the same object HOT 2
- Publish detected objects and position on TCP HOT 1
- Console version with object info HOT 7
- the execution time of BRISK is inexplicably higher HOT 4
- Program crashes when is selected SURF and ORB HOT 2
- Tweak resolution of pictures received by the webcam HOT 2
- Crash when using SIFT detector with ORB descriptor HOT 1
- Missing libOpenNI.dylib on Mac version 0.4.6 HOT 2
- Version console of Find-Object (with "-console" option) should not use QApplication HOT 1
- Add ASIFT HOT 1
- Add/remove object to/from a Find-Object server through TCP HOT 5
- Save the visual dictionary HOT 2
- Fixed vocabulary?
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from find-object.