Aspect ratio
Aspect ratio describes the dimensions of video screens and video picture elements. The screen aspect ratio of a traditional television screen is 4:3, or 1.33:1. High definition televisions use an aspect ratio of 16:9, or about 1.78:1. The aspect ratio of a full 35 mm film frame with soundtrack (also known as "Academy standard") is around 1.37:1.
Sci FI
The Aztecs
the world wide web
Timber a structural material
Styles of Architecture
Pixels on computer monitors are usually square, but pixels used in digital video have non-square aspect ratios, such as those used in the PAL and NTSC variants of the CCIR 601 digital video standard, and the corresponding anamorphic widescreen formats. ancient india
architecture of ancient greece
art nouveau style
brick a ceramic block
caching Color space and Bits per pixelColor model name describes the video color representation. YIQ is used in NTSC television. It corresponds closely to the YUV scheme used in PAL television and the YDbDr scheme used by SÉCAM television.
chair
characteristics of art
climate and ecology
Geography of the State of Gujarat
common usage The number of distinct
colors that can be represented by a pixel depends on the number of bits per pixel (bpp). A common way to reduce the number of bits per pixel in digital video is by chroma
sub sampling (e.g. 4:4:4, 4:2:2, 4:2:0). comparison to sdtv
computer consulting
construction
copy of turquoise
cowboy boots
 |