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Burned (image)
An image is said to be burned or burnt when its original gamut considerably exceeds the target gamut, or when the result of processing considerably exceeds the image's gamut, resulting in clipping.Langford, Fox, and Smith. ''Langford's Basic Photography'', p. 354 Colloquially, an image is burned when it contains uniform blobs of color, black, or white where there should actually be detail. All media for storing or capturing images, both analog and digital, are capable of storing only a limited number of color hues, and are bound to a certain gamut. Squeezing an image with a given gamut into a medium with a smaller gamut is done either by adapting the whole range of colors to the new gamut, or by ''trimming'' the colors out of gamut. Trimming colors at the extremes results in burning the image. While converting and capturing images is usually a "smart" process that tries to accommodate the entire gamut of the original into the target color space, extreme processing of an imag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gamut
In color reproduction and colorimetry, a gamut, or color gamut , is a convex set containing the colors that can be accurately represented, i.e. reproduced by an output device (e.g. printer or display) or measured by an input device (e.g. camera or visual system). Devices with a larger gamut can represent more colors. Similarly, gamut may also refer to the colors within a defined color space, which is not linked to a specific device. A trichromatic gamut is often visualized as a color triangle. A less common usage defines gamut as the subset of colors contained within an image, scene or video. Introduction The term ''gamut'' was adopted from the field of music, where the medieval Latin expression "gamma ut" meant the lowest tone of the G scale and, in time, came to imply the entire range of musical notes of which musical melodies are composed. William Shakespeare, Shakespeare's use of the term in ''The Taming of the Shrew'' is sometimes attributed to the author / musician Thom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clipping (photography)
In digital photography and digital video, clipping is a result of capturing or processing an image where the intensity in a certain area falls outside the minimum and maximum intensity which can be represented. It is an instance of signal clipping in the image domain. The clipped area of the image will typically appear as a uniform area of the minimum or maximum brightness, losing any image detail. The amount by which values were clipped, and the extent of the clipped area, affect the degree to which the clipping is visually noticeable or undesirable in the resulting image. In a color image, clipping may occur in any of the image's color channels separately, which negatively affects colour reproduction. Clipping can occur at many different stages. It may occur in the image sensor when initially capturing the image using a digital camera or scanner. It may occur due to internal image processing or color space conversion in the camera or scanner. It may also result fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burned Image Original
Burned or burnt may refer to: * Anything which has undergone combustion * Burned (image), quality of an image transformed with loss of detail in all portions lighter than some limit, and/or those darker than some limit * ''Burnt'' (film), a 2015 drama film starring Bradley Cooper * ''Burned'' (album), 1995 album by Electrafixion * "Burned" (''Arrow''), an episode of ''Arrow'' * "Burned" (''CSI: Miami''), an episode of ''CSI: Miami'' * "Burned" (''Justified''), an episode of ''Justified'' * "Burned" (''The Twilight Zone''), a 2003 episode of ''The Twilight Zone'' * ''Burned'' (Hopkins novel), a 2005 novel by Ellen Hopkins * ''Burned'' (Cast novel), a 2010 novel by P. C. Cast * ''Burned'', a novel in the Hardy Boy's Undercover Brothers series * ''Burned'' (TV series), 2003 MTV television series * "Burned", a song written by Neil Young on the eponymous '' Buffalo Springfield'' album * "Burned", a song by Hilary Duff from ''Dignity'', 2007 * "Burnt", a song by Spratleys Japs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burned Image Contrast
Burned or burnt may refer to: * Anything which has undergone combustion * Burned (image), quality of an image transformed with loss of detail in all portions lighter than some limit, and/or those darker than some limit * ''Burnt'' (film), a 2015 drama film starring Bradley Cooper * ''Burned'' (album), 1995 album by Electrafixion * "Burned" (''Arrow''), an episode of ''Arrow'' * "Burned" (''CSI: Miami''), an episode of ''CSI: Miami'' * "Burned" (''Justified''), an episode of ''Justified'' * "Burned" (''The Twilight Zone''), a 2003 episode of ''The Twilight Zone'' * ''Burned'' (Hopkins novel), a 2005 novel by Ellen Hopkins * ''Burned'' (Cast novel), a 2010 novel by P. C. Cast * ''Burned'', a novel in the Hardy Boy's Undercover Brothers series * ''Burned'' (TV series), 2003 MTV television series * "Burned", a song written by Neil Young on the eponymous ''Buffalo Springfield'' album * "Burned", a song by Hilary Duff from ''Dignity'', 2007 * "Burnt", a song by Spratleys Japs fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Color Space
A color space is a specific organization of colors. In combination with color profiling supported by various physical devices, it supports reproducible representations of colorwhether such representation entails an analog or a digital representation. A color space may be arbitrary, i.e. with physically realized colors assigned to a set of physical color swatches with corresponding assigned color names (including discrete numbers infor examplethe Pantone collection), or structured with mathematical rigor (as with the NCS System, Adobe RGB and sRGB). A "color space" is a useful conceptual tool for understanding the color capabilities of a particular device or digital file. When trying to reproduce color on another device, color spaces can show whether shadow/highlight detail and color saturation can be retained, and by how much either will be compromised. A "color model" is an abstract mathematical model describing the way colors can be represented as tuples of numbers (e. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black-and-white
Black-and-white (B&W or B/W) images combine black and white to produce a range of achromatic brightnesses of grey. It is also known as greyscale in technical settings. Media The history of various visual media began with black and white, and as technology improved, altered to color. However, there are exceptions to this rule, including black-and-white fine art photography, as well as many film motion pictures and art film(s). Early photographs in the late 19th and early to mid 20th centuries were often developed in black and white, as an alternative to sepia due to limitations in film available at the time. Black and white was also prevalent in early television broadcasts, which were displayed by changing the intensity of monochrome phosphurs on the inside of the screen, before the introduction of colour from the 1950s onwards. Black and white continues to be used in certain sections of the modern arts field, either stylistically or to invoke the perception of a hist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rule Of Thumb
In English language, English, the phrase ''rule of thumb'' refers to an approximate method for doing something, based on practical experience rather than theory. This usage of the phrase can be traced back to the 17th century and has been associated with various Trade (occupation), trades where quantities were measured by comparison to the width or length of a thumb. An erroneous folk etymology began circulating in the 1970s falsely connecting the origins of the phrase "rule of thumb" to legal doctrine on Domestic violence, domestic abuse. The error appeared in a number of law journals, and the United States Commission on Civil Rights published a report on domestic abuse titled "Under the Rule of Thumb" in 1982. Some efforts were made to discourage the phrase, which was seen as taboo owing to this false origin. During the 1990s, several authors correctly identified the spurious folk etymology; however, the connection to domestic violence was still being cited in some legal sources ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dodging And Burning
Dodging and burning are techniques used during the printing process to manipulate the exposure of select areas on a photographic print, deviating from the rest of the image's exposure. In a darkroom print from a film negative, ''dodging'' decreases the exposure for areas of the print that the photographer wishes to be lighter, while ''burning'' increases the exposure to areas of the print that should be darker. Any material with varying degrees of opacity may be used, as preferred, to cover or obscure the desired area for burning or dodging. One may use a transparency with text, designs, patterns, a stencil, or a completely opaque material shaped according to the desired area of burning/dodging. Many modern digital image editing Image editing encompasses the processes of altering images, whether they are Digital photography, digital photographs, traditional Photographic processing, photo-chemical photographs, or illustrations. Traditional analog image editing is known ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gamut
In color reproduction and colorimetry, a gamut, or color gamut , is a convex set containing the colors that can be accurately represented, i.e. reproduced by an output device (e.g. printer or display) or measured by an input device (e.g. camera or visual system). Devices with a larger gamut can represent more colors. Similarly, gamut may also refer to the colors within a defined color space, which is not linked to a specific device. A trichromatic gamut is often visualized as a color triangle. A less common usage defines gamut as the subset of colors contained within an image, scene or video. Introduction The term ''gamut'' was adopted from the field of music, where the medieval Latin expression "gamma ut" meant the lowest tone of the G scale and, in time, came to imply the entire range of musical notes of which musical melodies are composed. William Shakespeare, Shakespeare's use of the term in ''The Taming of the Shrew'' is sometimes attributed to the author / musician Thom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
