Ask Your Question
0

Ubuntu - nonfree modules missing

asked 2014-08-24 08:31:58 -0600

curtis newton gravatar image

updated 2014-08-24 08:33:47 -0600

Hello,

i cant use SIFT on Ubuntu / opencv 2.4.5

Netbeans does not find cv::initModule_nonfree();

and there is no opencv2/nonfree directory

i installed all opencv packages

please help me out

thanks

edit retag flag offensive close merge delete
add a comment

1 answer

Sort by ยป oldest newest most voted
1

answered 2014-08-24 12:21:55 -0600

juanmanpr gravatar image

This module is not distributed through Ubuntu's repositories. I think you should download and compile OpenCV by yourself if you want to use the nonfree module.

This may help

edit flag offensive delete link more

Comments

ok, what are the alternative to SURF and SIFT if any ?

curtis newton gravatar imagecurtis newton ( 2014-08-25 07:24:44 -0600 )edit

Sorry, I didnt see this before. Mainly, you have the ORB feature, but you can see a list here: http://docs.opencv.org/modules/features2d/doc/common_interfaces_of_feature_detectors.html#featuredetector-create

juanmanpr gravatar imagejuanmanpr ( 2014-08-27 12:01:26 -0600 )edit
add a comment

Links

Official site

GitHub

Wiki

Documentation

Question Tools

subscribe to rss feed

Stats

Asked: 2014-08-24 08:31:58 -0600

Seen: 3,047 times

Last updated: Aug 24 '14

Related questions

My Open CV code doesnt do anything when i execute it

Error: Couldn't load opencv_java from loader...

Cannot view 16-bit grey level Images.

augmented reality using java and opencv 2.4.5

Face recognition - Get distance for all trained images

StereoSGBM algorithm

how to extract Edge lists ?

Translating some lines from Matlab to C with OpenCV [closed]

How to turn on JavaViewCamera

OpenCV Eclipse Path Issues

Copyright OpenCV foundation, 2012-2018. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
about | faq | help | privacy policy | terms of service
Powered by Askbot version 0.10.2