1. A detection system comprising: a target object having a target object coordinate system; a tracking unit configured to monitor at least one of a position and an orientation of said target object and generate a target object position signal indicative of said at least one of said position and said orientation of said target object, wherein said target object is movable to a first target object position or orientation and a second target object position or orientation; a camera configured to scan said target object and capture images of said target object; an orienting mechanism connected to said camera to control an orientation of said camera relative to said target object; and a processor configured to automatically: adjust said orientation of said camera relative to said target object to scan, with said camera, one or more locations on said target object at said first target object position or orientation and said second target object position or orientation; capture first images of first locations and second images of second locations on said target object at said first target object position or orientation and said second target object position or orientation, respectively; select and retrieve first reference images of said target object associated with said first locations on said target object at said first target object position or orientation and second reference images of said target object associated with said second locations on said target object at said second target object position or orientation; analyze each first image of said first images by comparing said first image to a corresponding first reference image of said first reference images and each second image of said second images by comparing said second image to a corresponding second reference image of said second reference images; detect the presence, if any, of a first discrepancy in said first image as compared to said corresponding first reference image and a second discrepancy is said second image as compared to said corresponding second reference image; and determine, when detected, a three-dimensional location of said first discrepancy and said second discrepancy relative to said target object coordinate system based at least upon said target object position signal at said first target object position or orientation and said second target object position or orientation, respectively, a position and said orientation of said camera, a pixel location of said first discrepancy in said first image, and a pixel location of said second discrepancy in said second image.