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.
Digital zoom is a method of decreasing the apparent angle of view of a digital photographic or video image. Digital zoom is accomplished by cropping an image down to a centered area with the same aspect ratio as the original, and usually also interpolating the result back up to the pixel dimensions of the original. It is accomplished electronically, with no adjustment of the camera's optics, and no optical resolution is gained in the process.
A digital camera back is a device that attaches to the back of a camera in place of the traditional negative film holder and contains an electronic image sensor. This lets cameras that were designed to use film take digital photographs. These camera backs are generally expensive by consumer standards and are primarily built to be attached on medium- and large-format cameras used by professional photographers.
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.
Red Digital Cinema is an American company that manufactures digital cinematography cameras and accessories.
Digital cinematography is the process of capturing (recording) a motion picture using digital image sensors rather than through film stock. As digital technology has improved in recent years, this practice has become dominant. Since the mid-2010s, most of the movies across the world are captured as well as distributed digitally.
Digital photography uses cameras containing arrays of electronic photodetectors to capture images focused by a lens, as opposed to an exposure on photographic film. The captured images are digitized and stored as a computer file ready for further digital processing, viewing, digital publishing or printing.
A closed-circuit television camera can produce images or recordings for surveillance or other private purposes. Cameras can be either video cameras, or digital stills cameras. Walter Bruch was the inventor of the CCTV camera.
The merits of digital versus film photography were considered by photographers and filmmakers in the early 21st century after consumer digital cameras became widely available. Digital photography and digital cinematography have both advantages and disadvantages relative to still film and motion picture film photography. In the 21st century photography came to be predominantly digital, but traditional photochemical methods continue to serve many users and applications.
The Arri Alexa is a digital motion picture camera system made by Arri first introduced in April 2010. The camera was Arri's first major transition into digital cinematography after smaller previous efforts such as the Arriflex D-20 and D-21.
8K resolution refers to any screen or display with around 8000 pixels width. 8K UHD, also known as Full UHD, FUHD, or Full Ultra HD is the current highest ultra high definition television (UHDTV) resolution in digital television, digital cinematography and digital signage. 8K in 8K UHD refers to the horizontal resolution of 7,680 pixels, forming the total image dimensions of (7680×4320), also known as 4320p, which refers to the vertical resolution.
The Meizu MX is a smartphone designed and produced by the Chinese manufacturer Meizu Technology, which runs on a modified Android operating system, dubbed as FlyMe OS. It is the company's second Android-based smartphone, after the Meizu M9.
The MX is Meizu's first smartphone to be released outside mainland China, as its launch also happened in Hong Kong at the same time, on January 1, 2012.
The Meizu MX3 is a smartphone designed and produced by the Chinese manufacturer Meizu, which runs on Flyme OS, Meizu’s modified Android operating system. It is a previous phablet model of the MX series, succeeding the Meizu MX2 and preceding the Meizu MX4. It was the first smartphone with 128 GB of internal storage.
It was unveiled on September 2, 2013 in Beijing.
The Meizu MX4 is a smartphone designed and produced by the Chinese manufacturer Meizu, which runs on Flyme OS, Meizu’s modified Android operating system. It is a previous phablet model of the MX series, succeeding the Meizu MX3 and preceding the Meizu MX5.
It was unveiled on September 2, 2014 in Beijing.
The Meizu MX4 Pro is a smartphone designed and produced by the Chinese manufacturer Meizu, which runs on Flyme OS, Meizu’s modified Android operating system. It is a previous phablet model of the MX series, representing a more powerful version of the Meizu MX4.
It was unveiled on 19 November 2014 in Beijing.
The Meizu MX5 is a smartphone designed and produced by the Chinese manufacturer Meizu, which runs on Flyme OS, Meizu’s modified Android operating system. It is a previous phablet model of the MX series, succeeding the Meizu MX4 and preceding the Meizu MX6.
It was unveiled on June 30, 2015 in Beijing.
The Meizu MX2 is a smartphone designed and produced by the Chinese manufacturer Meizu, which runs on Flyme OS, Meizu’s modified Android operating system. It is a previous model of the MX series, succeeding the Meizu MX and preceding the Meizu MX3. It was unveiled on November 27, 2012 in Beijing.
The Meizu MX4 Ubuntu Edition is a smartphone designed and produced by the Chinese manufacturer Meizu, which runs on Ubuntu Touch. It is a previous phablet model of the MX series, representing an alternative edition of the MX4. It is Meizu’s first commercially available Ubuntu Touch device and the second commercially available phone with Ubuntu Touch overall. It was unveiled at the Mobile World Congress in March 2015.
