Trackers

Classes
class	vpMbEdgeKltTracker
class	vpMbEdgeTracker
class	vpMbGenericTracker
class	vpMbKltTracker
class	vpMbTracker

Detailed Description

These are the classes that allow markerless model-based tracking.

The only class that has to be used to design an application is the vpMbGenericTracker class. It allows:

• to track an object observed by a single, a stereo camera or more cameras, a RGB-D camera
• to consider moving-edges, keypoints or depth as visual features or a combination of these visual features.

The following classes that allow to track an object on a single image continue to be maintained but should no more be used since we provide a more generic class with vpMbGenericTracker:

• vpMbEdgeTracker
• vpMbKltTracker
• vpMbEdgeKltTracker

Tutorials

If you want to have an in-depth presentation of the Model-Based Tracker (MBT), you may have a look at

• Tutorial: Markerless generic model-based tracking using a color camera
• Tutorial: Markerless generic model-based tracking using a stereo camera
• Tutorial: Markerless generic model-based tracking using a RGB-D camera
• Tutorial: Markerless generic model-based tracking using AprilTag for initialization (use case)
• Tutorial: Loading a model-based generic tracker from JSON
• Tutorial: How to use Blender to generate simulated data for model-based tracking experiments