Research of IRFPA Non-uniformity Real-Time Correction Based on SOPC
2011 ◽
Vol 474-476
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pp. 277-282
Keyword(s):
<b>N</b>on-uniformity of infrared focal plane arrays (IRFPA) decreases the quality of the infrared imaging system greatly, so it is necessary to correct non-uniformity. Now the scene-based correction is being the focus of the study at home and abroad. Firstly, researching on normalized BP artificial neural network correction method in this paper, and then building a SOPC system on Altera's Stratix II EP2S60 DSP Development Board to realize the normalized BP real-time correction non-uniformity. The simulation results show that the SOPC system would meet the requirements of real-time correction. At the same time, the other method could be better to upgrade.
2013 ◽
Vol 427-429
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pp. 1068-1071
Keyword(s):
2010 ◽
Vol 53
(4)
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pp. 254-266
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Keyword(s):