On-focal-plane processing techniques for infrared detectors for hyperspectral applications

1998 ◽  
Author(s):  
Arnold Daniels ◽  
Charles S. Kaufman ◽  
Mark A. Goodnough ◽  
John A. Stineman
1981 ◽  
Author(s):  
J. N. Patel ◽  
W. B. Tucker ◽  
S. A. Wolfenbarger

2010 ◽  
Vol 18 (1) ◽  
Author(s):  
T. Orżanowski ◽  
H. Madura

AbstractIn the paper, reference-based nonuniformity correction methods for microbolometer infrared detectors are discussed and tested. In order to evaluate their effectiveness, a complete readout circuit for amorphous silicon microbolometer focal plane array has been designed. The tests were carried out on a developed stand including several extended blackbodies. Some modification of standard two-point correction algorithm incorporating detectors response at external shutter to compensate offset drift is also proposed. The obtained results are presented.


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