Search results
Results from the WOW.Com Content Network
The elements of a simple broadcast television system are: . An image source. This is the electrical signal that represents a visual image, and may be derived from a professional video camera in the case of live television, a video tape recorder for playback of recorded images, or telecine with a flying spot scanner for the transfer of motion pictures to video).
Test cards typically contain a set of patterns to enable television cameras and receivers to be adjusted to show the picture correctly (see SMPTE color bars).Most modern test cards include a set of calibrated color bars which will produce a characteristic pattern of "dot landings" on a vectorscope, allowing chroma and tint to be precisely adjusted between generations of videotape or network feeds.
Other examples: Apple's iPhone X and Samsung's Galaxy series both mitigate or delay the onset of burn-in by shifting the pixels every minute or so for the battery, Wi-Fi, location, and service bars. Also, parallax scrolling may be enabled for the home screen to give icons a 3D-like effect, a setting Apple refers to as "perspective zoom".
In 2009, the global TV market represented 1,217.2 million TV households with at least one TV and total revenues of 268.9 billion EUR (declining 1.2% compared to 2008). [214] North America had the biggest TV revenue market share with 39% followed by Europe (31%), Asia-Pacific (21%), Latin America (8%), and Africa and the Middle East (2%). [ 215 ]
The Samsung NX series was a series of APS-C mirrorless interchangeable-lens cameras (with the exception of Samsung NX mini that sports a 1-inch sensor) with Samsung NX lens mounts from Samsung Electronics, introduced in 2010.
Samsung plans to offer family-oriented applications such as health care programs and digital picture frames as well as games. Samsung's range of smart TVs include the apps ITV Player and motion controlled games such as Angry Birds. [154] Since 2015, Samsung's proprietary FAST streaming service Samsung TV Plus was pre-installed to the smart TVs ...
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
The camera features a 16 megapixel CMOS sensor and a 21x optical zoom lens, as well as Wi-Fi and 3G connectivity, and a GPS receiver by which the camera can make geotagged photographs. It runs on Android's 4.1 "Jelly Bean" software and it allows for in-camera organizing, editing and online sharing or storage of images and videos.