Search results with tag "Active contours without edges"

Active contours without edges - Image Processing, IEEE ...

In the classical snakes and active contour models (see [9], [3], [13], [4]), an edge-detector is used, depending on the gradient of the image , to stop the evolving curve on the boundary of the desired object. We briefly recall these models next. The snake model [9] is: , where (1) Here, , and are positive parameters. The first two terms

  Model, Active, Without, Edges, Snakes, Contour, Active contours without edges, Active contour models