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.

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Speed Comparisons of Java Image Libraries: ImageIO, JAI &…

Here at IDRSolutions we have been working on our Java PDF Library and JPDF2HTML5 solutions since 1999 and more recently with Images. How did...
Bethan Palmer
2 min read

Where does JDeli Image Library fit into the Java…

What is the JDeli Image Library? In order to handle complex image data in PDF files, we needed Java solutions to handle lots of...
suda
1 min read

What is the Dicom image Format?

DICOM stands for Digital Imaging and Communications in Medicine and is a worldwide standard that defines how to store, exchange, and transmit medical images....
Georgia Ingham
2 min read

How to generate smaller PNG files in Java

As you may already know, PNG is a lossless image format which has comparatively larger file sizes when compared to JPEG. But often PNG is...
suda
1 min read

Why we have abandoned ImageIO and JAI for Image…

At IDRsolutions, we are now using our own Java Image Library (JDeli, the best enterprise-level Java image library for performance and efficiency) as a...
Mark Stephens
44 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