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

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 (Tutorial)

In this article, we will show you how to read GIF files in Java. We also have a related article covering how to write GIF files...
Patrick Sheppard
41 sec read

How to read WMF images in Java

In this post, I will show you how to read WMF images in Java. We also have a related article covering how to convert...
Daniel Warren
1 min read

How to read and write images in Java (Tutorial)

In this post, I will show you how to read and write image files in Java. I will demonstrate 2 different ways of doing...
Bethan Palmer
1 min read

How to convert an image to a PDF in…

In a previous post I looked at why you might want to convert a PDF file to an image (you can use JPedal to...
Bethan Palmer
1 min read

How to write BMP images in Java (Tutorial)

In this article, we will show you how to write BMP images in Java. We also have a related article covering how to read...
Georgia Ingham
55 sec read