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- Title
Matching the Resolution of the Lens and Matrix of Medical Thermal Camera.
- Authors
Al-Mzirawi, Ahmed Malik Lazim; Balinsky, E. G.; Kolobrodov, V. G.
- Abstract
The paper considers the interrelation between radius of the confusion lens circle and the period matrix of modulation transfer function (MPF) with the concurrence lens and the detector. We propose two criteria of the alignment lens and the detector. The first criterion is the equality of the lens and matrix on the level M0 while the second criterion is the equality of the MPF lens detector at the Nyquist frequency. Finally, we uncover the reduced dependence of the normalized radius of the circle ro/VD of confusion on the value of the contrast of the lens alignment M0.
- Subjects
MATCHING theory; LENSES; MEDICAL thermography; TRANSFER functions; MATRICES (Mathematics); CAMERAS; DETECTORS
- Publication
Naukovi visti NTUU - KPI, 2012, Vol 81, Issue 1, p117
- ISSN
1810-0546
- Publication type
Article