03910nam 2200649 a 450 991100482840332120200520144314.01-61583-697-70-8194-8045-29781615836970(ebook)10.1117/3.419857(CKB)2470000000003004(EBL)728488(OCoLC)606662959(SSID)ssj0000386719(PQKBManifestationID)11286264(PQKBTitleCode)TC0000386719(PQKBWorkID)10399513(PQKB)11605713(MiAaPQ)EBC728488(CaBNVSL)gtp00538519(SPIE)9780819480453(PPN)237285347(EXLCZ)99247000000000300420010403d2001 uy 0engurbn#|||m|||atxtrdacontentcrdamediacrrdacarrierModulation transfer function in optical and electro-optical systems /Glenn D. BoremanBellingham, Wash. SPIE Pressc20011 online resource (vii, 110 pages) illustrationsTutorial texts in optical engineering ;v. TT 520-8194-4143-0 9780819441430 Includes bibliographical references and index.Preface -- Chapter 1. MTF in optical systems -- 1.1. Impulse response -- 1.2. Spatial frequency -- 1.3. Transfer function. 1.3.1. Modulation transfer function; 1.3.2. Phase transfer function -- 1.4. MTF and resolution -- 1.5. Diffraction MTF. 1.5.1. Calculation of diffraction MTF; 1.5.2. Diffraction MTF for obscured systems -- 1.6. Geometrical MTF. 1.6.1. Effect of defocus on MTF; 1.6.2. Effect of other aberrations on MTF; 1.6.3. MTF and Strehl ratio -- References -- Further reading -- Chapter 2. MTF in electro-optical systems -- 2.1. Detector footprint MTF -- 2.2. Sampling. 2.2.1. Aliasing; 2.2.2. Sampling MTF -- 2.3. Crosstalk -- 2.4. Electronic-network MTF -- 2.5. Conclusion -- References -- Further reading -- Chapter 3. Other MTF contributions -- 3.1. Motion MTF -- 3.2. Vibration MTF -- 3.3. Turbulence MTF -- 3.4. Aerosol-scattering MTF -- References -- Further reading.Chapter 4. MTF measurement methods -- 4.1. Point-spread function (PSF) -- 4.2. Line-spread function (LSF) -- 4.3. Edge-spread function (ESF) -- 4.4. Comparison of PSF, LSF, and ESF -- 4.5. Noise targets -- 4.6. Bar-target MTF measurement -- References -- Chapter 5. Practical measurement issues -- 5.1. Cascade properties of MTF -- 5.2. Quality of auxiliary optics -- 5.3. Source coherence -- 5.4. Correcting for finite source size -- 5.5. Correcting for the image-receiver MTF -- 5.6. Summary of instrumental MTF issues -- 5.7. Increasing SNR in PSF, LSF, and ESF tests -- 5.8. MTF testing observations -- 5.9. Use of computers in MTF measurements -- 5.10. Representative instrument designs -- References -- Further reading -- Index.This tutorial introduces the theory and applications of MTF, used to specify the image quality achieved by an imaging system. It covers basic linear systems theory and the relationship between impulse response, resolution, MTF, OTF, PTF, and CTF. Practical measurement and testing issues are discussed.Tutorial texts in optical engineering ;v. TT 52.OpticsElectrooptical devicesModulation theoryOptics.Electrooptical devices.Modulation theory.621.36Boreman G. D(Glenn D.)1823113Society of Photo-Optical Instrumentation Engineers.MiAaPQMiAaPQMiAaPQBOOK9911004828403321Modulation transfer function in optical and electro-optical systems4390742UNINA