RGFX meaning in Business ?

Answer:

What is Raster Graphics mean?

In computer graphics and digital photography, a raster graphic is a bitmap image that represents a generally rectangular grid of pixels, viewable via a computer display, paper, or other display medium. A raster is technically characterized by the width and height of the image in pixels and by the number of bits per pixel. Raster images are stored in image files with varying dissemination, production, generation, and acquisition formats.

The printing and prepress industries know raster graphics as contones (from continuous tones). In contrast, line art is usually implemented as vector graphics in digital systems.

Common pixel formats are monochrome, gray scale, palettized, and full color, where color depth determines the fidelity of the colors represented and color space determines the range of color coverage (which is often less than the full range of human color vision). High-resolution digital images are storage intensive, especially at high color-depths. The large CCD bitmapped sensor at the Vera C. Rubin Observatory captures 3.2 gigapixels in a single image (6.4 GB raw), over six color channels which exceed the spectral range of human color vision. During production, a raster image might exist at a variety of different resolutions and color-depths for reasons of storage and bandwidth management.

Vector images (line work) can be rasterized (converted into pixels), and raster images vectorized (raster images converted into vector graphics), by software. In both cases some information is lost, although certain vectorization operations can recreate salient information, as in the case of optical character recognition.

Early mechanical televisions developed in the 1920s employed rasterization principles. Electronic television based on cathode-ray tube displays are raster scanned with horizontal rasters painted left to right, and the raster lines painted top to bottom (the top of a computer monitor is most commonly referenced to landscape orientation, while the top of a printed page is most commonly referenced to portrait orientation; going against the flow requires image rotation). Left-right within top-bottom remains the conventional pixel organization in the majority of bitmapped file formats and rasterized display interconnects such as VGA and DVI.

Many raster manipulations map directly onto the mathematical formalisms of linear algebra, where mathematical objects of matrix structure are of central concern.

reference

Full Form	Category
Raster Graphics	Business
Real Game FX	Computing