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

Why we have abandoned ImageIO and JAI for Image…

At IDRsolutions, we are now using our own Java Image Library (JDeli) as a replacement for ImageIO and JAI. We had previously been using ImageIO...
Mark Stephens
42 sec read

What are Indexed Colorspaces?

What are Indexed Colorspaces? Indexed Colorspaces store a list of the colors used and reference that list to get the color of each pixel,...
Mark Stephens
52 sec read

Image Optimisation: What PNGQuant is and why you should…

What is PNGQuant? PNGQuant is a free to use, open source (available under a BSD-like license) command line utility and library for converting PNG...
Leon Atherton
3 min read

How do Filter and DecodeParms Objects change a PDF…

One of the hardest things I found to get to grips with on the PDF File format was using filters and DecodeParams together. So...
Mark Stephens
1 min read

How to convert from BufferedImage to JavaFX 2.2 Image

Until recently, if you wanted to load a BufferedImage in JavaFX you were out of luck – the only way to do it was...
Leon Atherton
50 sec read