An Image is a numeric representation (normally it is binary) of a two-dimensional image. Depending on whether the image resolution is fixed (non changeable), it may be of vector or raster type. Without qualifications, the term “image” usually refers to raster images also called bitmap images.

Image

What is Image Interlacing?

Interlacing is the practice of filling in alternating lines of data in an image, helping to visualize the image before it is completely rendered....
Amy Pearson
1 min read

Java Image Library speed comparison: JDeli and ImageIO/JAI

Back in 2017, we compared the speed of our Java Image Library JDeli with ImageIO and JAI and had some interesting finding. Now we...
Amy Pearson
1 min read

What Image, Video and Audio formats are supported in…

There are many different formats when it comes to image, video, and audio. Some of these formats are supported whilst others are not. It...
Alicia
43 sec read

How to write GIF image files in Java with…

In this article, I will cover how to write out images as Gif images in Java. We also have a related article covering how...
Mark Stephens
48 sec read

Understanding the PDF File Format

We have been working with PDF files since 1999 and developed complex software to display PDF files. We have learnt a lot about the...
Leon Atherton
4 min read