How to Increase the Resolution of a Picture Without Getting a Rough Look?

When you enlarge a drawing it tend to result in a “rough look” since pixels are copied over to their respective neighbors during the enlargement process. The resulting image essentially has the same number of pixels, only “larger pixels” since all pixels are replicated horizontally and vertically. Wouldn’t it be great if you can increase the resolution of pixel drawings without getting that pixelated look?

How to Print Beach Banners from iPhone Snapshots

Printing 8-foot banners is a challenge if you don’t have a good camera that can capture 38 megapixels or better. Upscaling it from software won’t create a good result – the image would look blocky or blurry, and would likely turn off your audience at the beach. Follow these steps to create images for bigger-than-life beach banners from modest-resolution cameraphones.