zajac·vor 14 Jahren·discussSmart. It now sems like it should have been obvious all along.You want to reduce the size of an image file from X kB down to y kB. Which method will give better-looking results?1. Dumb, across-the-board by-two resolution reduction? 2. Smart, perceptually-tuned jpeg compression?We probably should have been using this all along. That we can also benefit from the extra resolution thanks to touch interfaces and high-dpi displays is icing.
You want to reduce the size of an image file from X kB down to y kB. Which method will give better-looking results?
1. Dumb, across-the-board by-two resolution reduction? 2. Smart, perceptually-tuned jpeg compression?
We probably should have been using this all along. That we can also benefit from the extra resolution thanks to touch interfaces and high-dpi displays is icing.