Abstract
Terrain imagery is routinely created from digital terrain elevation and feature data for use in a variety of applications ranging from civilian construction projects to military mission planning. The underlying terrain is often used as a background for displaying the features. However, the features are usually known at higher resolution than the terrain. Conventional methods for enlarging a terrain image (replication, interpolation) can lead to blurred and blocky backgrounds, which are distracting and make examination of the features difficult. This paper presents a fractal-based interpolation method that adds realistic synthetic texture to the enlarged terrain images. Several examples of terrain images enlarged using this process are shown.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
