feature-based retinal image registration (Scripts) Publisher's description
from Li CHEN
The bifurcation structure is composed of a master bifurcation point and its three connected neighbors
The bifurcation structure is composed of a master bifurcation point and its three connected neighbors. The characteristic vector of each bifurcation structure consists of the normalized branching angle and length, which is invariant against translation, rotation, scaling, and even modest distortion. This can greatly reduce the ill-posed nature of the matching process as long as the vasculature pattern can be segmented.
System Requirements:MATLAB 7.6 (R2008a)
Program Release Status: New Release
Program Install Support: Install and Uninstall