Spectral filtration of the IR images (review)
2007
In the report the works devoted to methods and technique of a spectral thermal imaging are considered. For deriving the
spectral images of objects are used as methods of an immediate optical filtration with the help of tunable spectral filters
of different types (optical-acoustic, interference, interferential - polarization, filters on the basis of total interior reflection
and other), and methods of selection of the spectral images grounded on mathematical handling of optical fields,
recorded by a matrix photodetector (for example, after a Fourier-interferometer, holograms and other). The principles of
spectral selection of the images and paths of build-up spectral thermal imagers are analyzed.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI