Images

Image Scaling Index

On our blog we have several posts about scaling images with Java. While developing our Java Image Library, JDeli, we have explored several different...
Bethan Palmer
27 sec read

Image scaling options in Java

When scaling up a bitmap image, more data is needed than is provided by the original image. So algorithms are used to guess what...
Bethan Palmer
1 min read

Using super-resolution imaging to improve scaling

The basic idea of super-resolution imaging is the ability to scale up images and maintain visual quality either for people to view or for...
Daniel Warren
1 min read

Downsampling by averaging

All the techniques for downsampling involve tradeoffs in terms of speed, quality, and memory usage. They also tend to do better on some types...
Mark Stephens
1 min read

How to read GIF files in Java

In this blog post I will demonstrate how to read GIF files in Java using either ImageIO or JDeli, our Java image library. Both...
Patrick Sheppard
1 min read