Where is createsamples application?

asked 2012-09-20 09:47:43 -0600

flammxy
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updated 2012-09-25 10:27:08 -0600

Kirill Kornyakov

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I am studying the haartraining. From some papers, the author says opencv has it's own createsamples program. But I can not find createsamples.exe or any other createsamples files in the opencv folder. Does anyone can tell me some information about it?

answered 2012-09-25 10:33:15 -0600

Kirill Kornyakov

2792 ●13 ●25 ●52

I'm not sure about Windows, but on Linux, if you build OpenCV from sources, createsamples is here: opencv_build_dir/bin/opencv_createsamples.

createsamples is compiled from sources in opencv/apps/haartraining folder. You can read CMakeLists.txt file from there and find the following lines:

add_executable(opencv_createsamples cvhaartraining.h createsamples.cpp)
set_target_properties(opencv_createsamples PROPERTIES
                      DEBUG_POSTFIX "${OPENCV_DEBUG_POSTFIX}"
                      OUTPUT_NAME "opencv_createsamples")

So, try to build OpenCV from sources and you should get createsamples application. But it may be included into super pack for Windows and the prebuilt form.

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Thank you Kirill Kornyakov, Do you means I should use cmake to build opencv source code?

flammxy ( 2012-09-25 20:48:04 -0600 )edit

Here are guides on building OpenCV for different platforms: http://docs.opencv.org/doc/tutorials/introduction/table_of_content_introduction/table_of_content_introduction.html .

Kirill Kornyakov ( 2012-09-26 02:09:40 -0600 )edit

Thank you. It works.

flammxy ( 2012-09-26 16:55:10 -0600 )edit

Hi flammxy.. can you please let me know You you make the createsamples.exe in window thanks.

Pinky ( 2013-07-14 23:06:29 -0600 )edit

Yes, I build it by using cmake, and than find createsamples.exe.

flammxy ( 2013-08-05 14:31:59 -0600 )edit

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