face_recognition.launch

[qibo02]

Hi, I have problem when run face_recognition.launch
can you help me?.

.

[k-okada]

you have to set something ike use_opencv3:=true use_opencv3_3:=true based on your opencv version

opencv_apps/launch/face_detection.launch

Lines 3 to 7 in 312f241

	<arg name="use_opencv3" default="false" />
	<arg name="use_opencv3_1" default="false" />
	<arg name="use_opencv3_2" default="false" />
	<arg name="use_opencv3_3" default="$(arg use_opencv3)" />
	<arg name="use_opencv4" default="false" />