Abstract: Color information is useless for distinguishing significant edges and features in numerous applications. In image processing, a gray image discards much-unrequired data in a color image. The ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

Cannot See: Manufacturers continue to release new TV models featuring Ultra HD and even higher-resolution panels. However, according to a recent UK study, much of this effort may be largely ...

To calculate the resolution limit, researchers conducted a study that measured participants’ ability to detect specific features in color and greyscale images on a screen When you purchase through ...

The GIMP image editor is not nearly as challenging as you might think. There are several things you can do to improve your workflow. All of these tips are free to use. I've been using the GIMP image ...

Oracle has released GraalVM for JDK 25, introducing new features for its native image technology, while confirming that future development of the platform will shift away from the Java release cycle ...

A religion scholar’s assumptions about historical progress distort the legacy of a central Christian doctrine. Few ideas have changed the world as profoundly as the doctrine that all human beings who ...

Painting greyscale images forces you to take a different approach to your digital art process and, it's usually much harder than painting in full colour. Nevertheless, I think there are two good ...

Researchers at Beijing Institute of Technology (BIT) have developed an innovative method to convert near-infrared (NIR) images into visible RGB images. The study, titled "Grayscale-Assisted RGB Image ...