General Discussion - Why we need to convert pdf to jpg image? queens511 - Thu Jun 14, 2012 5:51 pm Post subject: Why we need to convert pdf to jpg image?
As everyone knows, the Internet is a place where everything is about being visual and eye-catching. Digital images are everywhere you look on the Internet-from web pages and e-communities to technological research and e-publishing.
With image file formats being the primary medium of digital imaging, the JPEG is undoubtedly the most widely used. Whether by individuals for personal use or professionals for business advertisements, JPEG is one of the leading image formats out on the Internet today.
What is JPEG?
The term JPEG actually refers to a standard for a lossy compression algorithm developed by the Joint Photographic Experts Group. When people use the term JPEG, they usually refer to the JPEG File Interchange Format (JIFF) that defines the way to produce an appropriate file for computer storage and transmission using a JPEG stream.
The JPEG is an image file format used for color, grayscale and monochrome images. It works best for images with a subtle gradation of colors, shades and tones because of its use of a lossy compression scheme.
More than likely, you've seen JPEG images mainly while opening photo attachments to emails or while searching for images on the World Wide Web. They contain the file extensions .jpeg, .jpg, .jpe, .jfif, and .jfi.
Part of the JPEG's popularity has to do with its accessibility. JPEG is recognized and used by so many readily available imaging software applications such as Paint Shop Pro, Photoshop, and Corel. Anyone owning a digital camera can easily take, edit, store and post up their JPEGs on the Internet.
Of course, the JPEG is still in the process of being improved with a more sophisticated version-- JPEG2000. It's a major selling factor is its operation with higher compression ratios.
So somebody wants to transfer pdf to JPG image files.
PDF files look like original documents and preserve source file information — text, drawings, multimedia, video, 3D, maps, full-color graphics, photos, and even business logic — regardless of the application used to create them and even when compiled from multiple formats into a single PDF Portfolio. PDF files are viewable and printable on virtually any platform, including Windows®, Mac OS, and mobile platforms such as Android™.
But someone who want to read pdf directly must install Adobe Acrobat Reader firstly, JPG image files can be easily viewed here and there, Phone, TV, Papers, Ads, Browsers and so on.
You can view these jpg files everywhere.