- film modulation transfer function
- модуляционная передаточная функция (фото)плёнки: частотно-контрастная характеристика (фото)плёнки; ЧКХ (фото)плёнки
Англо-русский словарь промышленной и научной лексики. 2014.
Англо-русский словарь промышленной и научной лексики. 2014.
Optical transfer function — The optical transfer function (OTF) of an imaging system (camera, video system, microscope etc) is the true measure of resolution (image sharpness) that the system is capable of. The common practice of defining resolution in terms of pixel count… … Wikipedia
function — 1. The special action or physiologic property of an organ or other part of the body. 2. To perform its special work or office, said of an organ or other part of the body. 3. The general properties of any substance, depending on its chemical … Medical dictionary
Zapruder film — The Zapruder film is a silent 8 mm color home movie of the presidential motorcade of John F. Kennedy through Dealey Plaza in Dallas, Texas, on November 22, 1963, filmed by a private citizen named Abraham Zapruder. The film is the most complete… … Wikipedia
Tron (film) — Infobox Film name = Tron caption = Tron movie poster imdb rating = director = Steven Lisberger producer = Donald Kushner writer = Story: Steven Lisberger Bonnie MacBird Screenplay: Steven Lisberger starring = Jeff Bridges Bruce Boxleitner David… … Wikipedia
Optical resolution — This article is about optical resolution in optics. For the method of separating enantiomers in chemistry, see Chiral resolution. Optical resolution describes the ability of an imaging system to resolve detail in the object that is being imaged.… … Wikipedia
Medical radiography — Diagnostics ICD 10 PCS B?0, B?1, B?2 ICD 9 CM 87 … Wikipedia
Depth of field — The area within the depth of field appears sharp, while the areas in front of and beyond the depth of field appear blurry … Wikipedia
CTF — can mean: Organisations and associations Cambridge Theological Federation Canadian Teachers Federation Canadian Taxpayer s Federation Child Trust Fund, a UK child savings scheme Children s Tumor Foundation Chin Mu Kwan Tae Kwon Do Federation… … Wikipedia
Detective quantum efficiency — The detective quantum efficiency (often abbreviated as DQE) is a measure of the combined effects of the signal (related to image contrast) and noise performance of an imaging system, generally expressed as a function of spatial frequency. This… … Wikipedia
Signal to noise ratio (image processing) — The Signal to Noise Ratio (SNR) is used in image processing as a physical measure of the sensitivity of an imaging system. Industry standards measure SNR in decibels (dB) and therefore apply the 20 log rule to the pure SNR ratio. In turn,… … Wikipedia
Spatial cutoff frequency — In optics, spatial cutoff frequency is a precise way to quantify the smallest object resolvable by an optical system. Due to diffraction at the image plane, all optical systems act as low pass filters with a finite ability to resolve detail. If… … Wikipedia