engleski

Infrared printing as a steganographic Process in cartography

Today GPS appliances and devices are a reality in navigation and traffic. Satellite coverage of area is good and reliable. Acceptable price of different GPS appliances makes them affordable to most persons who require them in any possible way. This still doesn’t imply that a need for classical maps in navigation has been completely removed. Classically prepared geographical maps for traffic navigation demand a certain graphical preparation. Novelty in graphical industry represents a possibility of steganography protection of prepared documents – in this case infrared protected maps. Paper analyses the possible applications of steganography protection by creation of infrared protected navigation maps for specific needs. Such preparation of maps can, besides protection, also imply new possibilities in communication through map as an object of communication.

GPS; Protecting Communications; Mapping; Infrared Protection; Steganography

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