Edge-based Perspective Template Matching

The video shows detection of a planar object by means of a template matching approach. Because we use edge contours we can estimate correspondences in situations in which a corner point extractor fails. This example shows the facade of a building that is used for model generation. Note that the two bars of the fence are included in the model, but due to the parallax are treated as occlusion in the subsequent pictures.
See more at: http://campar.in.tum.de/Main/AndreasHofhauser

Category:

Science & Technology

Tags:

• Machine
• Vision
• Computer
• vision
• template
• matching
• Homography
• Estimation