Question

Consider the image segmentation problem on a picture that is given by an n by n grid of pixels. Suppose that separation penalties are imposed only for adjacent pairs of pixels. If we use the Edmonds-Karp algorithm to solve this problem as described in class, the final runtime is O(n^a) for some a. What is the best such a?

Answer 1

Answer:

The set of vertices adjacent to v is denoted N( v). ... Graph based image processing methods typically operate on pixel ... In this lecture, we will mainly consider undirected graphs.

Answer 2

Answer:

$<font color= "blue">$Hey mate answer of your question is given below by me..

Explanation:

Given a graph which represents a flow network where every edge has a capacity. Also given two vertices source ‘s’ and sink ‘t’ in the graph, find the maximum possible flow from s to t with following constraints :

Flow on an edge doesn’t exceed the given capacity of the edge.

Incoming flow is equal to outgoing flow for every vertex except s and .

I hope it can help you..