What is modulation transfer function?

The optical transfer function of an optical system such as a camera, microscope, human eye, or projector specifies how different spatial frequencies are handled by the system.

The Modulation Transfer Function (MTF) is a measure of the ability of an optical system to transfer various levels of detail from object to image. Performance is measured in terms of contrast (degrees of gray), or of modulation, produced for a perfect source of that detail level.

The modulation transfer function (MTF) is the spatial frequency response of an imaging system or a component. It is the contrast at a given spatial frequency

Modulation transfer function (MTF) is one of the most important parameters by which image quality is measured. Optical designers and engineers frequently refer

The modulation transfer function (MTF) determines how much contrast in the original object is maintained by the detector. In other words, it characterizes how

Trend to large-format DSLRs and improved MTF potential — The 'modulation transfer function' (just a term for the magnitude of the optical transfer

By GD Boreman · 2001 · Cited by 718 — Modulation Transfer Function. The modulation transfer function is the magnitude response of the optical system to sinusoids of different spatial frequencies. When

Modulation Transfer Function. The resolution and performance of an optical microscope can be characterized by a quantity known as the modulation transfer