Impact of display artifacts on target identification

Nicole M. Devitt; Ronald G. Driggers; Richard H. Vollmerhausen; Tana Maurer

doi:10.1117/12.477454

29 July 2002 Impact of display artifacts on target identification

Nicole M. Devitt, Ronald G. Driggers, Richard H. Vollmerhausen, Tana Maurer

Proceedings Volume 4719, Infrared and Passive Millimeter-wave Imaging Systems: Design, Analysis, Modeling, and Testing; (2002) https://doi.org/10.1117/12.477454
Event: AeroSense 2002, 2002, Orlando, FL, United States

Abstract

Display artifacts such as raster and square pixelization associated with flat panel displays can be characterized using sampled imaging systems analysis. When the output raster/pixelization signal is large compared to the image modulation, the overall system performance is degraded. In this research, we investigated display methods for sampled imaging systems, including pixel replication, bilinear interpolation, and a higher-order interpolation. Problems with the performance modeling of these processes are discussed and a perception test is implemented for comparison.

Citation Download Citation

Nicole M. Devitt, Ronald G. Driggers, Richard H. Vollmerhausen, and Tana Maurer "Impact of display artifacts on target identification", Proc. SPIE 4719, Infrared and Passive Millimeter-wave Imaging Systems: Design, Analysis, Modeling, and Testing, (29 July 2002); https://doi.org/10.1117/12.477454

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