OCL_ObjDetect/Haar.FaceDetect cannot find resource files (Bug #3609)

Added by Tom Stellard almost 11 years ago. Updated almost 11 years ago.

Status:Cancelled Start date:2014-03-13
Priority:Normal Due date:
Assignee:Tom Stellard % Done:

0%
Category:ts
Target version:-
Affected version:2.4.8 (latest release) Operating System:Linux
Difficulty: HW Platform:x64
Pull request:

Description

The OCL_ObjDetect/Haar.FaceDetect tests fail with an assertion failure:

/home/tstellar/opencv/modules/ocl/test/test_objdetect.cpp:211: Failure
Value of: cascade.load( cascadeName )
Actual: false
Expected: true

To reproduce: ./opencv_test_ocl --gtest_filter=OCL_ObjDetect/Haar.FaceDetect/*

The problem is that the test is not looking for the data files in the correct location:

cascadeName = (string(cvtest::TS::ptr()->get_data_path()) + "cv/cascadeandhog/cascades/").append(GET_PARAM(1));

In this case it is looking for the haarcascade_frontalface_alt.xm file, which is located at ./data/haarcascades/haarcascade_frontalface_alt.xml

img = readImage("cv/shared/lena.png", IMREAD_GRAYSCALE);

There are 3 lena.png files in my tree, I'm not sure which one is supposed to be loaded:
./samples/cpp/lena.jpg
./samples/c/lena.jpg
./modules/java/android_test/res/drawable/lena.jpg

The OCL_ObjDetect/HOG.* test appears to have the same issue:

img_rgb = readImage("gpu/hog/road.png");

In my tree road.png is located at:
./samples/gpu/road.png

Associated revisions

Revision c29c52a2
Added by Vadim Pisarevsky about 10 years ago

Merge pull request #3609 from jet47:fix-ocv_add_module-2.4

History

#1
Updated by Ivan Korolev almost 11 years ago

Hi Tom,
thanks for the bug report!
It should be noticed that all opencv test data is in opencv_extra repo (git clone git://github.com/Itseez/opencv_extra.git .). To run tests properly, set the environment variable OPENCV_TEST_DATA_PATH to <your_local_copy_of_opencv_extra>/testdata. Please see http://code.opencv.org/projects/opencv/wiki/QA_in_OpenCV. I have closed the ticket. Feel free to reopen the bug if it is necessary.

  • Assignee set to Tom Stellard
  • Category set to ts
  • Status changed from New to Cancelled

#2
Updated by Daniil Osokin almost 11 years ago

Hi, Tom! Does this issue still exist? Looks like we can close it.

#3
Updated by Daniil Osokin almost 11 years ago

Ok, it's cancelled.

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