"opencv_contrib is required but was not found" error while making cmake

Question

I need to run the code on this repository: https://github.com/KirillLykov/oni2avi

I have OpenCV 3.1.0 installed.

When I build the code with cmake, I get the following error:

"opencv_contrib is required but was not found"

How can I solve this problem?

For those who will have problems with this code on github and read this post - try opening an issue on the project page, may be I will help you. — Kirill Lykov, Dec 19 '16 at 14:11

LBerger · Answer 1 · 2016-04-30T20:02:23.860

1

Download opencv_contrib from github and in cmake set variable OPENCV_EXTRA_MODULES_PATH to FullPathOPENCVCONTRIB/modules. rebuild opencv

If it does not work you can try to delete contrib dependancy in CMakelists.txt :

find_package(OpenCV COMPONENTS core highgui video imgproc contrib REQUIRED)

edited Apr 30 '16 at 20:02

answered Apr 30 '16 at 12:25

LBerger

score 1 · Accepted Answer · edited Sep 03 '16 at 13:56

1

After getting extra modules for OpenCV from contrib repository, change

find_package(OpenCV COMPONENTS core highgui video imgproc contrib REQUIRED)

to

find_package(OpenCV COMPONENTS core highgui video imgproc rgbd REQUIRED)

edited Sep 03 '16 at 13:56

Tunaki

answered Sep 03 '16 at 13:41

Nana

2 Answers2