Author: Pennsylvania Research Associates, IncPublisher:
ISBN:
Category : Cartography
Languages : en
Pages : 344
Book Description
Investigation of Digital Techniques for Radar Land Mass Simulation
Author: Pennsylvania Research Associates, IncPublisher:
ISBN:
Category : Cartography
Languages : en
Pages : 344
Book Description
Investigation of Computer Techniques for Radar Landmass Simulation
Author: Pennsylvania Research Associates, IncPublisher:
ISBN:
Category : Airborne profile recorder
Languages : en
Pages : 384
Book Description
Investigation of Digital Techniques for Radar Land Mass Simulation
Author: Pennsylvania Research Associates, IncPublisher:
ISBN:
Category : Cartography
Languages : en
Pages : 104
Book Description
Naval Research Reviews
Author: U.S. Government Research Reports
Author: Scientific and Technical Aerospace Reports
Author: Study of Data Sources and Processing for Radar Land Mass Simulation
Author: Publisher:
ISBN:
Category : Radar
Languages : en
Pages : 94
Book Description
To generate input data with a 50-foot resolution and fifteen shades of gray for advanced high-resolution digital radar simulators, this research examined and defined data sources and processing techniques. Limited to the Continental United States and to unclassified information, the data sources included all known aerial mapping imagery and topographic maps. All existing image processing techniques and devices were examined to define their operating principles. This review led to the conclusion that adequate geometric information for radar simulation data could be extracted from the current data sources and that existing processing capabilities could be combined into a feasible automatic system. In related work, non-parametric three-dimensional resections were calculated on a digital computer, and mathematical concepts were developed to give a computer system the capability of interpreting the physical characteristics in photos by using cues as done by a trained photo interpreter. (Author).
Keywords Index to U.S. Government Technical Reports
Author: United States. Department of Commerce. Office of Technical ServicesPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 990
Book Description
Keywords Index to U.S. Government Technical Reports (permuted Title Index).
Author: United States. Department of Commerce. Office of Technical ServicesPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 522
Book Description
Technical Abstract Bulletin
Author: Defense Documentation Center (U.S.)Publisher:
ISBN:
Category : Technology
Languages : en
Pages : 1766
Book Description