Abstract: This work compares the effectiveness of four image reconstruction techniques for a ring-array photoacoustic computed tomography (PACT) system: the delay-and-sum (DAS), the interpolated model ...

Researchers from Skoltech Engineering Center's Hierarchically Structured Materials Laboratory have developed a new method to determine the porosity of fibrous materials using a single image taken with ...

Until today, skin, brain, and all tissues of the human body were difficult to observe in detail with an optical microscope, since the contrast in the image was hindered by the high density of their ...

Much of my data is optional as I'm building a content creation form for TTRPG systems. This is a fairly complex form and there's a lot of variety even within a group of what's actually required. And ...

These clouds of radio energy are "radio relics" resulting from powerful shockwaves surging through the hot gas that fills the space amid a galaxy cluster. Credit ...

JavaScript-loaded images can be indexed, Google's Martin Splitt confirms. Learn common indexing issues and best practices to ensure your JS images appear in search. Google can index JS-loaded images ...

BEIJING, Nov 12 (Reuters) - China's Baidu Inc (9888.HK), opens new tab unveiled a slew of new applications for its artificial intelligence technology on Tuesday, including an enhanced text-to-image ...

Abstract: Active sonar plays an essential role in the development of the marine industry. The elements of the transmitting transducer array may be damaged due to prolonged use or harsh working ...