Today: Image Segmentation. Image Segmentation Techniques Snakes Scissors Graph Cuts Mean Shift Wednesday (2/28) Texture analysis and synthesis Multiple hypothesis tracking Final Project Presentations Q: one two-hour slot or two one-hour slots? March 12 or 14?. From Images to Objects.
More Examples: http://www.caip.rutgers.edu/~comanici/segm_images.html
Vol(B)Cuts in a graph
How could user-interaction help?
Pyramid snakes for coarse-to-fine processing
fz(q) = 0 if Laplacian is 0 at q
fz(q) = 1 otherwise
fd(q) measures difference in