Quaternions are still largely misunderstood and often considered an “exotic” signal representation without much practical utility despite the fact that they have been around the signal and image ...

As image generation and processing using AI tools become more common, ensuring thorough security throughout the process is even more necessary. Researchers have shared insights about a new attack stra ...

Recent developments in engineering and computer sciences have heightened the need for digital image enhancement. Most of the previously reported works, however, focused on image enhancement using ...