Module opencv::rapid

silhouette based 3D object tracking

implements “RAPID-a video rate object tracker” harris1990rapid with the dynamic control point extraction of drummond2002real

Modules

• prelude

Traits

• GOSTracker
  implements “Global optimal searching for textureless 3D object tracking” wang2015global
• GOSTrackerConst
  Constant methods for crate::rapid::GOSTracker
• OLSTracker
  implements “Optimal local searching for fast and robust textureless 3D object tracking in highly cluttered backgrounds” seo2013optimal
• OLSTrackerConst
  Constant methods for crate::rapid::OLSTracker
• Rapid
  wrapper around rapid function for uniform access
• RapidConst
  Constant methods for crate::rapid::Rapid
• Tracker
  Abstract base class for stateful silhouette trackers
• TrackerConst
  Constant methods for crate::rapid::Tracker

Functions

• convert_correspondencies
  Collect corresponding 2d and 3d points based on correspondencies and mask
• draw_correspondencies
  Debug draw markers of matched correspondences onto a lineBundle
• draw_search_lines
  Debug draw search lines onto an image
• draw_wireframe
  Draw a wireframe of a triangle mesh
• extract_control_points
  Extract control points from the projected silhouette of a mesh
• extract_line_bundle
  Extract the line bundle from an image
• find_correspondencies
  Find corresponding image locations by searching for a maximal sobel edge along the search line (a single row in the bundle)
• rapid
  High level function to execute a single rapid harris1990rapid iteration