Raster graphics are digital images created or captured (for example, by scanning in a photo) as a set of samples of a given space. A raster is a grid of x and y coordinates on a display space.
A vector is a quantity or phenomenon that has two independent properties: magnitude and direction.
bitmap is a type of memory organization or image file format used to store digital images
anti-aliasing is the technique of minimizing the distortion artifacts known as aliasing when representing a high-resolution signal at a lower resolution.
PDF is a file format created by Adobe Systems in 1993 for document exchange. PDF is used for representing two-dimensional documents in a manner independent of the application software, hardware, and operating system
AI is the intelligence of machines and the branch of computer science which aims to create it.
Scalable Vector Graphics (SVG) is an XML specification and file format for describing two-dimensional vector graphics, both static and dynamic (interactive or animated).
Adobe Illustrator is a vector-based drawing program developed and marketed by Adobe Systems.
Adobe photo shop It is the current and primary market leader for commercial bitmap and image manipulation, and is the flagship product of Adobe Systems