Eye tracking based on Mean-Shift algorithm and NMI feature

The Auto-Camshift method based on NMI feature and Camshift algorithm is put forward.

A new method for building panoramas based on feature matching;

Application of CAPP system based on part-machine tool feature matching;

Study of on-line handwriting signature verification algorithm based on energy feature matching;

For the features of remote sensing images,the shape-based intuitive feature match pattern recognition method is used to realize the identification of targets which are put statically and solve the problems such as the parallel translation,rotation, zoom and long time for feature match of target on the remote sensing image.

To effectively realize the image feature matching for topography measurement and rebuilding,a new matching scheme is presented,where the topography resource image and model image matched are partitioned at first,and then the regions are matched according to the gray level correlation.

The algorithm which is used in wearable computer system for human-computer interaction, takes a fingertip as a feature matching point to locate the finger space coordinates based on the method of triangulation range.