what is anti aliasing
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- In digital signal processing, anti-aliasing is the technique of minimizing aliasing (jagged or blocky patterns) when representing a high-resolution signal at a lower resolution.In most cases, anti-aliasing means removing data at too high a frequency to represent.When sampling is performed without removing this part of the signal, it causes undesirable artifacts such as the black-and-white noise near the top of figure 1-a.igure 1-a illustrates that visual distortion which occurs when anti-aliasing is not used. Notice that near the top of the image, where the checkerboard is very distant, the image is impossible to recognize, and is displeasing to the eye. By contrast, figure 1-b is anti-aliased.
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Masking agent In sports a masking agent is used to hide or prevent detection of a banned substance or illegal drug like anabolic steroids or stimulants.
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What is Anti-Streptolysin O? Anti-streptolysin O (ASO) is an antibody often found in the blood of people who have suffered a streptococcus infection. A blood test, known as the anti-streptolysin O titre, is sometimes used to test for the presence of this antibody in the blood. This test is considered useful because certain health conditions, such as rheumatic fever, usually only occur in people who have recently suffered or are suffering a streptococcus infection.
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Alias  (TV series) Alias (TV series) Alias is an American action television series created by J. J. Abrams, that was broadcast on ABC for five seasons, from September 30, 2001, to May 22, 2006. It stars Jennifer Garner as Sydney Bristow, a double-agent for the Central Intelligence Agency posing as an operative for SD-6, a worldwide criminal and espionage organization.
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- “Anabolic steroids” is the familiar name for synthetic variants of the male sex hormone testosterone. The proper term for these compounds is anabolic-androgenic steroids (abbreviated AAS)—“anabolic” referring to muscle-building and “androgenic” referring to increased male sexual characteristics.Anabolic steroids” is the familiar name for synthetic variants of the male sex hormone testosterone. The proper term for these compounds is anabolic-androgenic steroids (abbreviated AAS)—“anabolic” referring to muscle-building and “androgenic” referring to increased male sexual characteristics.
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alias Alias is a short and more popular phrase for alias dictus. The abbreviation a.k.a., also known as, is frequently used in connection with the description of a person sought by law enforcement officers to disclose the names that the person has been known to use.A fictitious name assumed by a person is popularly termed an alias.lias. n. 1) a name used other the given name of a person or reference to that other name, which may not be an attempt to hide his/her identity (such as Harry for Harold, initials or a maiden name). (See: a.k.a.).
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- Aliasing is frowned upon because people may think that you're a new person, or in small-community games where everybody knows everybody, possibly even cheating. People like to get to know a regular client's personality, and develop a friendship or rivalry with them. Aliasing disrupts this, since you never know if you're talking with friend or foe. That guy...He must be using an alias. I think Bob is here, but he's aliasing.
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Anti-NMDA receptor encephalitis Anti-NMDA (N-methyl D-aspartate) receptor antibody encephalitis, also termed NMDA receptor antibody encephalitis, is an acute form of encephalitis which is potentially lethal but has high probability for recovery.It is caused by an autoimmune reaction primarily against the NR1 subunit of the NMDA receptor.rior to the development of a symptom complex that is specific to anti-NMDA receptor encephalitis, patients may experience prodromal symptoms.
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- When you come to Middlesex, you’ll find a place full of opportunity, challenge, and friendship. A place to take risks and become a leader. A place to discover passions, talents, and yourself. A place, as our founder so aptly put it, to find your promise.
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alias Alias is a short and more popular phrase for alias dictus. The abbreviation a.k.a., also known as, is frequently used in connection with the description of a person sought by law enforcement officers to disclose the names that the person has been known to use.LIAS, practice. This word is prefixed to the name of a second writ of the same kind issued in the same cause; as, when a summons has been issued and it is returned by the sheriff, nil, and another is issued, this is called an alias summons.
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Antibonding Orbital Definition An antibonding orbital is a molecular orbital containing an electron outside the region between the two nuclei. As two atoms approach each other, their electron orbitals begin to overlap. This overlap forms a molecular bond between the two atoms with its own molecular orbital shape.
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aliasing Part of the Multimedia and graphics glossary: In sound and image generation, aliasing is the generation of a false (alias) frequency along with the correct one when doing frequency sampling. For images, this produces a jagged edge, or stair-step effect.For sound, it produces a buzz.See antialiasing.n sound and image generation, aliasing is the generation of a false (alias) frequency along with the correct one when doing frequency sampling. For images, this produces a jagged edge, or stair-step effect. For sound, it produces a buzz. See antialiasing.
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Greenhouse effect The anti-greenhouse effect is a mechanism similar and symmetrical to the greenhouse effect: greenhouse effect is about atmosphere letting radiation in, while not letting thermal radiation out, which warms the body surface; anti-greenhouse effect is about atmosphere NOT letting radiation in, while letting thermal radiation out, which lowers the equilibrium surface temperature.
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anisotropic filtering (AF) Anisotropic filtering (AF) is a feature of some video card s that sharpens the details of the fading-away part of a 3D object that recedes into the distance.Think of the text in the titles at the beginning of the Star Wars movies that is presented in large letters and then scrolls back into the distance.n a 3D image, you may want a comparable effect to retain the sharpness of an object as it recedes; anisotropic filtering does this. (Isotropic describes objects or image elements with vector s of equal value along different axes, such as squares and cubes.
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Antisepsis Antisepsis is the destruction or inhibition of (slowing the growth of) microorganisms (very small living substances invisible without a microscope) that exist on living tissue.Antiseptics are the substances that kill or prevent the growth of the microorganisms.The name comes from the Greek words anti (against) and sepsis (decay). Antiseptics prevent infection and other changes in living tissue by destroying or slowing the growth of germs (microorganisms that cause disease).he name comes from the Greek words anti (against) and sepsis (decay). Antiseptics prevent infection and other changes in living tissue by destroying or slowing the growth of germs (microorganisms that cause disease).
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alias alias(Noun) Another name; an assumed name. alias(Noun) A second or further writ which is issued after a first writ has expired without effect. alias(Noun) An abbreviation that replaces a string of in-game commands and thereby reduces typing when performing routine actions or tasks.
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What Is an Alias Warrant? Quick Answer. An alias warrant is an order of the court issued when the defendant has failed to appear, usually to enter a plea. According to the City of Fort Worth, the alias warrant is one of two types the court may issue; it is typically issued in misdemeanor cases. Continue Reading.
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antialiasing Part of the Multimedia and graphics glossary: Antialiasing is the smoothing of the image or sound roughness caused by aliasing. With images, approaches include adjusting pixel positions or setting pixel intensities so that there is a more gradual transition between the color of a line and the background color.art of the Multimedia and graphics glossary: Antialiasing is the smoothing of the image or sound roughness caused by aliasing. With images, approaches include adjusting pixel positions or setting pixel intensities so that there is a more gradual transition between the color of a line and the background color.
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- Definition: Anti-aliasing is a process where the edges of images and fonts have pixels added to blend the edge of the item into the background.The goal of anti-aliasing is to make the fonts and images appear less jagged on a computer monitor and make the curves smoother.Another term for this is font smoothing because it is primarily used on fonts to make them appear smoother.nti-aliasing can make fonts and GIF images with rounded edges appear smoother, but they often result in a feathered or fuzzy halo around the image unless it is done extremely well. Anti-aliasing can make fonts harder to read on the screen because it reduces their crisp edges and blurs the serifs together.
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anti- anti-. 1. Combining form meaning against, opposing, or, in relation to symptoms and diseases, curative. 2. Combining form meaning an antibody (immunoglobulin) specific for the thing indicated (e.g., antitoxin, as in antibody specific for a toxin).[G. anti, against, opposite, instead of]. Do not confuse this prefix with ante-.. Combining form meaning against, opposing, or, in relation to symptoms and diseases, curative. 2. Combining form meaning an antibody (immunoglobulin) specific for the thing indicated (e.g., antitoxin, as in antibody specific for a toxin).
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- Medical Definition of anti–insulin. : tending to counteract the physiological action of insulin.
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- Anabolic steroids, also technically known as anabolic-androgenic steroids (AAS) have existed since the 1930´s. They are regarded as prescription-only synthetic substance medications that imitate the effects of the male hormone called testosterone.ithout a prescription from a doctor, anabolic steroids like any other drug, are highly illegal and their sale or consumption is against the law. Some of the most common anabolic steroids on the market are called: Andro, oxandrin, dianabol, winstrol, deca-durabolin, and equipoise.
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Antiknock agent (Redirected from Octane enhancer) An antiknock agent is a gasoline additive used to reduce engine knocking and increase the fuel's octane rating by raising the temperature and pressure at which auto-ignition occurs.
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- In signal processing and related disciplines, aliasing is an effect that causes different signals to become indistinguishable (or aliases of one another) when sampled. It also refers to the distortion or artifact that results when the signal reconstructed from samples is different from the original continuous signal. Aliasing can occur in signals sampled in time, for instance digital audio, and is referred to as temporal aliasing.
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Anti-Aliasing Redirected from Anti-aliasing. 153 pages on this wiki. In digital signal processing, anti-aliasing is the technique of minimizing aliasing (jagged or blocky patterns) when representing a high-resolution signal at a lower resolution. In most cases, anti-aliasing means removing data at too high a frequency to represent.When sampling is performed without removing this part of the signal, it causes undesirable artifacts such as the black-and-white noise near the top of figure 1-a.igure 1-a illustrates that visual distortion which occurs when anti-aliasing is not used. Notice that near the top of the image, where the checkerboard is very distant, the image is impossible to recognize, and is displeasing to the eye. By contrast, figure 1-b is anti-aliased.
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Antilag system Antilag system. An anti-lag system (ALS) or misfiring system is a system used on turbocharged engines to minimize turbo lag on racing cars. It works by arranging for fuel and air to be in the exhaust duct after the engine, and before the turbocharger.