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Error when running face_detection.launch on ros #134

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qibo02 opened this issue Apr 23, 2022 · 1 comment

qibo02 commented Apr 23, 2022 •

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Hi can someone help me about this error?. Im running opencv in ros and got this issue when roslaunch for face_detection.launch.

Contributor

k-okada commented Apr 26, 2022

On noetic, you have to call with following arguments

use_opencv3:=true use_opencv4:=true

opencv_apps/test/CMakeLists.txt

Lines 68 to 70 in e313986

    
           elseif("$ENV{ROS_DISTRO}" STREQUAL "noetic") # noetic uses opencv4 (need to use_opencv3 for some reason...) 
        
             add_rostest(test-face_detection.test ARGS gui:=false use_opencv3:=true use_opencv4:=true) 
        
             add_rostest(test-face_recognition.test ARGS gui:=false use_opencv3:=true use_opencv4:=true)

kindsenior mentioned this issue

Noetic in Nov before Day3 jsk-enshu/robot-programming#438

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