Display challenges resulting from the use of wide field of view imaging devices
2012
As focal plane array technologies advance and imagers increase in resolution, display technology must outpace the
imaging improvements in order to adequately represent the complete data collection. Typical display devices tend to
have an aspect ratio similar to 4:3 or 16:9, however a breed of Wide Field of View (WFOV) imaging devices exist
that skew from the norm with aspect ratios as high as 5:1. This particular quality, when coupled with a high spatial
resolution, presents a unique challenge for display devices. Standard display devices must choose between resizing
the image data to fit the display and displaying the image data in native resolution and truncating potentially
important information. The problem compounds when considering the applications; WFOV high-situationalawareness
imagers are sought for space-limited military vehicles. Tradeoffs between these issues are assessed to the
image quality of the WFOV sensor.
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