Allen video enhanced contrast
- Allen video enhanced contrast
-
(= AVEC-microscopy)
A method for enhancing microscopic images pioneered by R. D. Allen. The digitized image has the background (an out-of-focus image of the same microscopic field with comparable unevenness of illumination etc.) subtracted, and the contrast expanded to utilize the potential contrast range. Interestingly, it is possible to produce images of objects that are below the theoretical
limit of resolution - microtubules for example.
Dictionary of molecular biology.
2004.
Look at other dictionaries:
Tyrian (video game) — Tyrian Developer(s) Eclipse Productions Publisher(s) Epic MegaGames Designer(s) … Wikipedia
Magnetic resonance imaging — MRI redirects here. For other meanings of MRI or Mri, see MRI (disambiguation). Magnetic resonance imaging Intervention Sagittal MR image of the knee ICD 10 PCS B?3?ZZZ … Wikipedia
Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… … Universalium
performing arts — arts or skills that require public performance, as acting, singing, or dancing. [1945 50] * * * ▪ 2009 Introduction Music Classical. The last vestiges of the Cold War seemed to thaw for a moment on Feb. 26, 2008, when the unfamiliar strains … Universalium
E-learning — For the term online learning as used in machine learning, see Online machine learning. E learning comprises all forms of electronically supported learning and teaching. The information and communication systems, whether networked learning or not … Wikipedia
Media and Publishing — ▪ 2007 Introduction The Frankfurt Book Fair enjoyed a record number of exhibitors, and the distribution of free newspapers surged. TV broadcasters experimented with ways of engaging their audience via the Internet; mobile TV grew; magazine… … Universalium
United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… … Universalium
X-ray computed tomography — For non medical computed tomography, see Industrial CT Scanning. catSCAN redirects here. For the Transformers character, see Transformers: Universe. X ray computed tomography Intervention A patient is receiving a CT scan for cancer. Outsid … Wikipedia
Waterboarding — is a form of torture that consists of immobilizing a person on their back with the head inclined downward and pouring water over the face and into the breathing passages.cite news | last = Eban | first = Katherine | title = Rorschach and Awe |… … Wikipedia
George W. Bush — This article is about the 43rd U.S. president. For his father, the 41st U.S. president, see George H. W. Bush. For other persons of the same name, see George Bush. George W. Bush … Wikipedia
