The gray levels of two images, together with a Digital Terrain Map (DTM), are directly utilized to define constraints on the navigation parameters. The feasibility of the algorithm is examined both ...

maps obtained by coarsely sampling a field of view. Our key observation is that the magnitudes of higher-order differences on phase maps are typically much lower than corresponding first-order ...

print maps and visit different parts of the world using your keyboard, mouse and computer screen. While these two applications share important features, you may find one program more useful ...

By that time, 21 counties could be sizzling as the mercury rises to 20 and 20-plus, the maps suggest. Article continues below ADVERTISEMENT These include: Norfolk, Suffolk, London, Essex ...