Format | PS | J2K |
Company | Adobe | Joint Photographic Experts Group |
Description | PostScript (PS) is a dynamically typed concatenative programming language created by John Warnock and Charles Geschke in 1982. PostScript is best known for its use as a page description language in the electronic and desktop publishing areas. | JPEG 2000 is a wavelet-based image compression standard. The aim of JPEG 2000 is not only improved compression performance over JPEG but also adding (or improving) features such as scalability and editability. |
Benefits | much smaller file size at equal quality than JPEG | |
Drawbacks | less popular, requires more computational resources |
Professional photo conversion and processing. | |
Used by photographers (amateur and professional), design studios, architects, large organizations (NASA, IBM, Chrysler, University hospitals). | |
Totally risk free. After purchase, you have a 30-day money back guarantee. |