Tracker
Tracking is a technique that involves analyzing the motion of an image over time. Silhouette provides multiple options for tracking: Point, Planar, Mocha and Flow.
• Point: Track one, two or four track points.
• Planar: Tracks several points (corners, edges and ridges) to define a plane.
• Mocha: Provides 2D transformation data by tracking planes rather than points.
• Flow: Uses optical flow to track a shape’s points.
Mocha Tracker
Mocha tracking technology provides 2D transformation data by tracking planes rather than points.
Planar Tracker
Silhouette’s Planar Tracker tracks several points (corners, edges and ridges) on the image while automatically handling partial occlusions of the tracked object, producing excellent results even with textureless objects.
Flow Tracker
The Flow tracker uses optical flow to track a shape’s points.
Point Tracker
The Point Tracker uses individual trackers which are placed on distinguishable image features.
Tracker Features
• Planar tracking using either Mocha or Silhouette’s Planar tracker
• Planar trackers provide automatic, markerless motion analysis and tracking
• Planar tracker tracks corners, edges or ridges
• Track multiple planes simultaneously
• Flow tracker uses optical flow to track a shape’s points
• Unlimited Point trackers for manual precision
• Match Moving or Stabilization
• Pre-processing filters for problematic shots include: Blur, Sharpen, Contrast, Gamma, De-Noise and Remove Flicker will increase tracker accuracy for problematic images
• Post-processing of point tracking data to include: Average, Smooth and Merge
• Tracker export to popular formats