Adaptive Diffusion Flow Active Contours for Image Segmentation by Wang YQ

a novel external force for active contours, called adaptive diffusion flow (ADF), is proposed. (external force, active contour, gvf)

BoundMirrorEnsure(A)

BoundMirrorExpand(A)

BoundMirrorShrink(A)

Snake : Active Contour by Dirk-Jan Kroon

Snake Segmentation (Kass et al), 2D/3D including GVF and balloon force (Easy to read code) (1987, witkin, contour)

B=SnakeInternalForceMatrix2D(nPoints,alpha,beta,gamma)

B=SnakeInternalForceMatrix3D(FV,alpha,beta,gamma)

ExternalForceImage2D(I,Wline, Wedge, Wterm,Sigma)

Parametric Active Model Toolbox by Bing Li

Collection of functions and examples of parametric active model. (active contour, vfc, active model)

AC_deform(vertex,alpha,beta,tau,Fext,ITER,type)

AC_display(vertex,flag,LineSpec)

AC_initial(res, type, p)