XDA Developers on MSN

How to change DPI in Photoshop to ready your photos for printing

As photographers and photo-editors, you’re often found using Photoshop to edit clear and crisp images with the expectation of ...
Hosted on MSN

What’s the difference between LPI, DPI, and PPI? When and why you should care?

You’ve probably seen the acronyms DPI, PPI, and LPI for resolution types. They all look and are similar, but the three are slightly different. Learning about and setting the correct DPI, PPI, and LPI ...
Macworld

How to set a higher dpi without changing an image’s resolution

Some purposes require high-resolution images. Others require high-density ones. How can you tell the difference and provide what’s needed? Resolution and image pixel density are two separate concepts ...
Wired

100,000 DPI Image Pushes Limits of Resolution

All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Learn more. A ...
Ars Technica

Scanner resolution (Why can't I scan at more than 600dpi?)

So I'm using Windows Vista64 with a shiny new Cannon 8800F scanner which has an optical resolution of 4800x9600 dpi. When I go to scan (using either Photoshop Elements or Paint.NET) the highest ...