China has probably loaded more than 100 of its nuclear-armed solid-fueled DF-31 intercontinental ballistic missiles (ICBM) into three silo fields near its border with Mongolia, a new draft Pentagon ...

Records comprise photographic prints, snapshots, contact sheets, slides, and negatives, dating 1947-1997 (bulk 1984-1997), that were created and maintained by the J. Paul Getty Trust Building Program.

Abstract: Imbalanced training data in medical image diagnosis is a significant challenge for diagnosing rare diseases. For this purpose, we propose a novel two-stage Progressive Class-Center Triplet ...

Abstract: During camera calibration, the plane target image is required to occupy most of the whole image, and the focused image is also needed. It is difficult to satisfy these conditions in ...

A reverse image search can give you more info about any picture you see online, and you can do it right on your iPhone. Here's how. Open Safari and head to Google Images. Start your search adventure ...