In quantum technologies, everything depends on the ability to detect the properties carried by a single photon. But in the ...

Nine material irregularities were identified, including four new cases, highlighting systemic weaknesses in financial controls, verification systems, and accountability mechanisms.

Files from your first digital camera, 8MP shots that felt revolutionary at the time but now look soft and limited. You still hold on to them because the moment mattered, but cropping was never an ...

China controls 92% of global rare earth processing capacity — not through geological luck but through 30 years of deliberate ...

XRP Ledger shows a substantial drop in the number of transactions, which is the first sign of an upcoming market reversal.

(Nanowerk Spotlight) In the age of big data, we are generating more images than we can actually process. Autonomous vehicles, medical scanners, and quality control systems rely heavily on ...

Abstract: Image segmentation is the key step from image processing to image analysis. Ostu thresholding, which features a good performance, is one of the main image threshold segmentation methods.

The field of optical image processing is undergoing a transformation driven by the rapid development of vision-language models (VLMs). A new review article published in iOptics details how these ...

This study aims to investigate the application of visual information processing mechanisms in the segmentation of stem cell (SC) images. The cognitive principles underlying visual information ...

UD's Signal and Image Processing Lab is designed to support graduate and undergraduate research in the areas of signal and image processing. The lab provides office space for graduate students and has ...