Running example scripts errors about openbr HOT 7 CLOSED

Is this from the 0.3 release or the head of the master branch?

On Wed, Aug 7, 2013 at 2:57 AM, joshua noble [email protected]:

This could just be a matter of updating the example callshttp://openbiometrics.org/doxygen/latest/group__cli.htmlor maybe something more significant, or something that's getting
misconfigured using the install instructions from herehttp://openbiometrics.org/doxygen/latest/installation.html

WA-003458-AP:openbr joshua.noble$ br -algorithm FaceRecognition \

 -compare data/MEDS/img/S354-01-t10_01.jpg data/MEDS/img/S354-02-t10_01.jpg \
 -compare data/MEDS/img/S354-01-t10_01.jpg data/MEDS/img/S386-04-t10_01.jpg

Set algorithm to FaceRecognition
Comparing data/MEDS/img/S354-01-t10_01.jpg and data/MEDS/img/S354-02-t10_01.jpg
OpenCV Error: Assertion failed (map1.size().area() > 0) in remap, file /Users/joshua.noble/Downloads/opencv-2.4.5/modules/imgproc/src/imgwarp.cpp, line 2940
Warning: Exception triggered when processing data/MEDS/img/S354-01-t10_01.jpg[Affine_0=(223,242), Affine_1=(314,244), DFFS=0, FTE=false, FTO=false, Face=(147,145,250,250), First_Eye=(223,242), Gallery=data/MEDS/img/S354-01-t10_01.jpg, Index=0, Points=[(223,242), (314,244)], Rects=[(147,145,250,250)], Second_Eye=(314,244)] with transform RndSubspace
File: /Users/joshua.noble/code/openbr/openbr/openbr_plugin.cpp
Function: void _project(const br::Transform *, const br::Template *, br::Template *)
Line: 1144
Fatal: Empty template.
File: /Users/joshua.noble/code/openbr/./openbr/openbr_plugin.h
Function: const cv::Mat &br::Template::m() const
Line: 330
Abort trap: 6

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Reply to this email directly or view it on GitHubhttps://github.com//issues/86
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from openbr.

That's actually from 0.3. I'm pulling down head right now to try that.

from openbr.

Trying this with master/head gives the same result. Also, running test after following the installation instructions and running downloadDatasets.sh gives:

$ make test
Running tests...
Test project /Users/joshua.noble/code/OpenBR/openbr/build
    Start 1: br_initialize
1/8 Test #1: br_initialize ......................   Passed    5.57 sec
    Start 2: br_objects
2/8 Test #2: br_objects .........................***Exception: Other  9.63 sec
    Start 3: br_draw_face_detection
3/8 Test #3: br_draw_face_detection .............***Exception: Other  1.39 sec
    Start 4: age_estimation_test
4/8 Test #4: age_estimation_test ................***Exception: Other  2.79 sec
    Start 5: face_recognition_test
5/8 Test #5: face_recognition_test ..............***Exception: Other  2.48 sec
    Start 6: face_recognition_evaluation_test
6/8 Test #6: face_recognition_evaluation_test ...***Exception: Other  1.40 sec
    Start 7: face_recognition_search_test
7/8 Test #7: face_recognition_search_test .......***Exception: Other  1.45 sec
    Start 8: gender_estimation_test
8/8 Test #8: gender_estimation_test .............***Exception: Other  1.62 sec

13% tests passed, 7 tests failed out of 8

Total Test time (real) =  26.42 sec

The following tests FAILED:
      2 - br_objects (OTHER_FAULT)
      3 - br_draw_face_detection (OTHER_FAULT)
      4 - age_estimation_test (OTHER_FAULT)
      5 - face_recognition_test (OTHER_FAULT)
      6 - face_recognition_evaluation_test (OTHER_FAULT)
      7 - face_recognition_search_test (OTHER_FAULT)
      8 - gender_estimation_test (OTHER_FAULT)
Errors while running CTest
make: *** [test] Error 8

Maybe just something that needs to be updated in the directions/documentation?

from openbr.

I haven't noticed any issues in the documentation. Did you make sure to run git submodule init & git submodule update, do a clean rebuild, and then reinstall?

If so, what os/compiler are you running? I'll try to reproduce...

from openbr.

Whoops, I forgot to run git submodule init and git submodule update and did so, getting this from the tests:

Running tests...
Test project /Users/joshua.noble/code/OpenBR/openbr/build
    Start 1: br_initialize
1/8 Test #1: br_initialize ......................   Passed    4.78 sec
    Start 2: br_objects
2/8 Test #2: br_objects .........................***Exception: SegFault  8.17 sec
    Start 3: br_draw_face_detection
3/8 Test #3: br_draw_face_detection .............   Passed    1.68 sec
    Start 4: age_estimation_test
4/8 Test #4: age_estimation_test ................   Passed   25.73 sec
    Start 5: face_recognition_test
5/8 Test #5: face_recognition_test ..............   Passed    5.45 sec
    Start 6: face_recognition_evaluation_test
6/8 Test #6: face_recognition_evaluation_test ...   Passed    2.01 sec
    Start 7: face_recognition_search_test
7/8 Test #7: face_recognition_search_test .......   Passed   31.29 sec
    Start 8: gender_estimation_test
8/8 Test #8: gender_estimation_test .............   Passed   12.11 sec

88% tests passed, 1 tests failed out of 8

Total Test time (real) =  91.37 sec

The following tests FAILED:
      2 - br_objects (SEGFAULT)
Errors while running CTest
make: **\* [test] Error 8

I'm on OSX 10.7 using llvmgcc42 if you're curious about the br_objects one but I'm going to go ahead and close this issue. Thanks for the help!

from openbr.

br -objects is relatively fragile, and will break whenever some foolish person (such as myself) pushes a transform that doesn't initialize correctly when given empty inputs, so thanks for the bug report.

from openbr.

I struggled on the same problem on the last few days, only the br_initialize is passed.
I've followed the installation procedures, and make sure qt4 is not installed.
I've tried on the unbuntu 14 and 13, but got the same result.
What else can I check and to solve the problem?

from openbr.