Add a Python interface for the Correlation Tracker #13
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
The word detector didn't make much sense!
The correlation tracker deals with the drectangle (double rectangle) class which currently isn't wrapped. Therefore, I add the drectangle class and refactor rectangles into their own file. I also added a load of methods on rectangle that might be useful such as intersection/contains/area etc.
This aids an API for the correlation based tracker that Davis recently added to Dlib. I've made sure to allow overrides for passing normal rectangles rather than drectangles (which isn't currently supported in the Dlib C++ API). This is mostly because I imagine people might initialize the tracking using something like a bounding box from a detector (e.g. load_frontal_face_detector).
Added the missing documentation for the correlation tracker. Didn't realise that the tracker returned the side lobe ratio, so fixed the API to return it properly.
This is useful for visualizing the tracking results.
This replicates the c++ example.
|
Awesome. I'll merge this in later tonight when I get home. |
davisking
added a commit
that referenced
this pull request
May 22, 2015
Add a Python interface for the Correlation Tracker
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This adds a very simple Python interface for the correlation tracker. It also handles adding the drectangle class and a small update to the GUI code so that drectangles can be visualized.