Test images of a sector star versus radial and axial merit functions

The radial and axial point spread function (PSF) and the 3D modulation transfer function (MTF) were calculated to demonstrate the influence of phase only filters in classical optical imaging systems. The 3D line spread function (LSF) makes it possible to discuss the influence of the degree of cohere...

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Detalles Bibliográficos
Autores principales: Hild, R., Campos, J., Yzuel, M., Iemmi, C., Escalera, J.C.
Formato: CONF
Materias:
Diffractive optics
Optical imaging theory
Optical merit functions
Optical system design
Spatial light modulators
Digital image storage
Functions
Imaging systems
Light
Light modulation
Liquid membranes
Modulation
Modulators
Optical filters
Optical image storage
Optical systems
Optical transfer function
Optoelectronic devices
Phase shift
Photolithography
Probability density function
Three dimensional
Wave filters
Axial points
D lines
Degree of coherences
In dependences
Merit functions
Modulation Transfer functions
Optical imaging systems
Optimum filters
Phase only filters
Phase shifting
Phase variations
Spread functions
Test images
Light modulators
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0277786X_v7102_n_p_Hild
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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