define pixels
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Pixel In digital imaging, a pixel, pel, or picture element is a physical point in a raster image, or the smallest addressable element in an all points addressable display device; so it is the smallest controllable element of a picture represented on the screen.The address of a pixel corresponds to its physical coordinates. megapixel (MP) is a million pixels; the term is used not only for the number of pixels in an image, but also to express the number of image sensor elements of digital cameras or the number of display elements of digital displays.
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- In the rematch Tyson came out strong and looked to get Holyfield out in the first two rounds. Mike knew just as Evander did that he is the most dangerous in the first two rounds and after that slowly winds down as his work-rate and effectiveness begin to erode. During the first two rounds Tyson emptied the wagon on Holyfield trying to put him away.
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pixel Part of the Computing fundamentals glossary: The pixel (a word invented from picture element) is the basic unit of programmable color on a computer display or in a computer image. Think of it as a logical-rather than a physical-unit.In this usage, the term dot means pixel, not dot as in dot pitch .) Dots per inch is determined by both the physical screen size and the resolution setting. A given image will have lower resolution-fewer dots per inch-on a larger screen as the same data is spread out over a larger physical area.
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How to Define Megapixels The foundation of megapixels is the lowly pixel. A pixel is one dot of information in a digital photograph. Digital photos today are made up of millions of tiny dots (Mega = Million). This means that a 10 megapixel image contains approximately 10 million pixels, while an 18 megapixel image contains 18 million pixels. Since a photo has a rectangular shape, the dimensions of one side aren't equal to the other. If we assume that we're looking at photo in landscape orientation:
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What is a megapixel? Digital cameras capture images as pixel elements, known as pixels. Simply put, a megapixel is equal to one million pixels. Digital images are made up of thousands of these tiny, tile-like picture elements. The more pixels, the higher the image resolution.
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- A digital image is a rectangular grid of pixels, or picture elements, illustrated by the image on the right, which consists of 52 x 35 pixels; 1820 total. It has been enlarged 5 x (to 260 x 175 pixels) to make the pixels visible.Pixels appear as squares when enlarged in this way.ou can easily change Resolution (dpi), hence Width and Height, without changing pixel count, i.e., you can rescale the image without resizing (i.e., resampling) it. In Picture Window Pro, open the Resize dialog box (above), click on the arrow to the right of the Preserve, then select File Size and Proportions.
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Pixel A megapixel (MP) is a million pixels; the term is used not only for the number of pixels in an image, but also to express the number of image sensor elements of digital cameras or the number of display elements of digital displays.
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What is a Pixel? The number of pixels in an image is sometimes called the resolution, even though this is a bit of a misuse of the term. If we are using the term to describe pixel count, one convention is to express resolution as the width by the height, for example a monitor resolution of 1280x1024.
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- Mega- is generally the prefix applied to a unit of measure, to multiply that unit by one million. Therefore a Megapixel is 1,000,000 pixels. Edit: there are exactly 1,048,576 pixels in 1 megapixel !
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What is the Resolution? The resolution of a television is the number of pixels in each dimension that the TV can display natively. The higher the resolution, the more details the picture has. The resolution is not the only factor in picture quality, but it is the easiest one to understand and notice. You can watch media that is not in the TV's native resolution. However, watching content in a lower resolution than the TV will not increase the quality.
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CCTV Tips TV Lines (Analog) vs Pixels (Digital Resolution) Example: If a camera outputs a signal that is 1280x1024 pixels, it's shooting at a megapixel resolution of 1280x1024=1,310,720 pixels=1.3megapixels(MP) In precise technical terms, lines of resolution refers to the limit of visually resolvable lines per picture height.
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I Digital information - bits, bytes and pixels. I Digital information - bits, bytes and pixels. a Bit 1 A bit is an irreducible discrete unit of information used by computers. o It can have two different values or settings. o It be thought of as an on-off switch. ü In this case, the two possible settings are on or off.
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- A 'pixel' (short for ‘picture element') is a tiny square of colour. Lots of these pixels together can form a digital image. Each pixel has a specific number and this number tells the computer what colour the pixel should be. The process of digitisation takes an image and turns it into a set of pixels.
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Resolution Resolution. Resolution refers to the number of pixels on display or in a camera sensor. Higher resolution means more pixels, which provides the ability to capture or display more visual information (more detail and clarity.) See: Pixel For example, a display with 720 x 1280 pixels is much higher resolution than a display with 480 x 800 pixels.
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Pixel Pixel - Megapixel. 1  A megapixel (MP) is a million pixels; the term is used not only for the number of pixels in an image, but also to express the number of image sensor elements of digital cameras or the number of display elements of digital displays.
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Understanding DPI, Resolution and Print vs. Web Images Resolution: Resolution is the measure of pixels in the display, usually expressed in measurements of width x height. For example a monitor that is 1920 x 1080 is 1920 pixels across and 1080 pixels down. Higher resolution means more detail. Higher DPI means higher resolution. Resolution is not “size”, but it’s often confused with it because higher resolution images are often bigger, but that doesn’t necessarily have to be the case. Print: 300dpi is standard, sometimes 150 is acceptable but never lower, you may go higher for some situations.
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Pixel density Pixel density. Pixels per inch (PPI) or pixels per centimeter (PPCM) is a measurement of the pixel density (resolution) of an electronic image device, such as a computer monitor or television display, or image digitizing device such as a camera or image scanner.
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Causes of Bloating When You Are 4 Weeks Pregnant Overview. 1  Many women are surprised to learn that even very early in pregnancy, it’s possible to feel -- and look -- several months pregnant. This is due to abdominal bloating, which begins as early as the first few days after conception and can last well into the first trimester. Although weight gain and true maternity clothes are many months away, newly pregnant moms can feel as though their pelvis is quite full.
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Definitions &Translations Sample Sentences & Example Usage. 1  Adam Sandler: Pixels, it was just a misunderstanding and once the movie is out will be cleared up. 2  Phil Schiller: Far more than on any iOS device before. In fact, that’s even more pixels than a 15-inch MacBook with Retina display.
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- The resolution of a digital photo is expressed in terms of megapixels which is total number of pixels in the photo. So, a photo that is 2048 pixels x 1536 pixels in size, which is a total of 3,145,728 pixels would have a resolution of 3 megapixels.
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Pixel Resolution Pixel. We have already defined a pixel in our tutorial of concept of pixel, in which we define a pixel as the smallest element of an image. We also defined that a pixel can store a value proportional to the light intensity at that particular location.he first number the width of the picture, or the pixels across columns, and the second number is height of the picture, or the pixels across its width. We can say that the higher is the pixel resolution, the higher is the quality of the image. We can define pixel resolution of an image as 4500 X 5500.
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Image resolution Image resolution is the detail an image holds. The term applies to raster digital images, film images, and other types of images. Higher resolution means more image detail. Image resolution can be measured in various ways. Resolution quantifies how close lines can be to each other and still be visibly resolved.
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Pixels is a terrible video game movie Pixels is a terrible video game movie. By. I’m hiding under my baseball cap as I walk into the theater inside the Metreon, a blue block of a building that Sony dropped on San Francisco in the late ‘90s. It’s an appropriate setting.
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The Simple Guide to Pixels, Resolution and dpi Most objects intended for display on a screen are measured in pixels. For example, images, videos or web pages with fixed dimensions are measured in pixels. If an image measures 600 pixels by 300 pixels, then it will display at approximately 6 by 3 on a screen with 98 ppi resolution.
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Resolution Resolution may refer to any of the following: 1. Resolution is the image quality produced by a printer or displayed on a monitor. With monitors, the resolution is measured by the number of pixels horizontal by pixels vertically as shown in the picture. Printers also have a measure of resolution called DPI (dots per inch). What happens with increased resolution? When resolution increases, images become crisper due to a higher pixel density.
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Dots per inch Dots per inch (DPI, or dpi) is a measure of spatial printing or video or image scanner dot density, in particular the number of individual dots that can be placed in a line within the span of 1 inch (2.54 cm). Monitors do not have dots, but do have pixels; the closely related concept for monitors and images is pixels per inch or PPI.