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fDesc[0] = "ImageApp is a program that involves a lot of principles from machine vision. A GUI that allows you to build up an image processing graph. An image processing graph is essentially a sequence of algorithms that do something to images. You can imagine the graph as the algorithms being the nodes and the flow-of--&gt;data between the algorithms being the arcs. <br /> For instance, you could have the sequence of filtering the image to remove noise, then extracting the edges using a Sobel edge operator, then running a line finding algorithm and so on. In mathematical terms this graph is known as a Directed Acyclic Graph (DAG).";

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