Home Building detection using feature matching
Reply: 0

Building detection using feature matching

Gil Beckers
Gil Beckers Published in 2018-01-12 16:39:21Z

Using a SIFT feature detection and a FLANN feature matcher, I achieve the following result:

The homograph is drawn in white, but due to the features on the left, it's way to wide. Now; what would be the way to filter the matching features, so only the one of the tower remain? In fact, I want to classify/group the features that are close together (assuming this means these features describe all one the same building). I think mutual distance is the key here, as I want to group the features that are close together.. So I suppose something like SVM could work? Or are the better/easier ways to classify these points? ( as a machine learning algorithm seems a bit too match)

For sake of illustration, this is what I want to achieve:

You need to login account before you can post.

About| Privacy statement| Terms of Service| Advertising| Contact us| Help| Sitemap|
Processed in 0.381061 second(s) , Gzip On .

© 2016 Powered by mzan.com design MATCHINFO