Advertisement
Published in:
2011 | OriginalPaper | Chapter
Shape Representation and Feature Vector Analysis
Author : Md. Atiqur Rahman Ahad
Published in: Computer Vision and Action Recognition
Publisher: Atlantis Press
Activate our intelligent search to find suitable subject content or patents.
Select sections of text to find matching patents with Artificial Intelligence. powered by
Select sections of text to find additional relevant content using AI-assisted search. powered by
In earlier chapters, we present various feature points for different perspectives. However, one key concern is to track these points from one frame to another or on image sequences. This section analyzes frame-to-frame feature point detection and tracking algorithms due to their importance in action understanding. In order to reconstruct a 3D structure from image sequences we have to track feature points on the sequence.