This paper introduces an unrolled Expectation Maximization (EM) algorithm for sparse image reconstruction from radio interferometric measurements in the presence of a compound Gaussian distribution ...

Covering the western Pacific Ocean region, including Australia, is the Japanese Meteorology Agency's Himawari 9 satellite.

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In this special edition of India Global, we look at the escalating situation in the middle east. NDTV's Gaurie Dwivedi brings the latest.

Enugu, 22 June, 2025 / 8:35 pm (ACI Africa). The leadership of the African region of the World Catholic Association for Communication, SIGNIS Africa, has underlined the need to relate religious icons, ...

Apple stealthily introduced Apple Sparse Image Format (ASIF), a new sparse disk image format for Apple Silicon, at WWDC; among other features, it might also help Macs remain the best PCs on which ...

ASIF images are flagged as sparse files in APFS, meaning their physical size on disk grows only as data is added. For example, a newly created 100 GB ASIF image might initially occupy less than 1 ...

Apple is introducing a significant innovation in disk image technology with macOS 26 Tahoe. ASIF (Apple Sparse Image Format), which will replace old disk image formats such as UDSP (encrypted sparse ...

Excellent performance has been demonstrated by convolutional neural network (CNN) in salient object detection for optical remote sensing images (ORSI-SOD). However, the limitations of CNN's feature ...