"Mission scientists study the images to determine the objects' shapes and surface properties, and to check for moons and rings. The spacecraft also is making nearly continuous measurements of the plasma, dust and neutral-gas environment along its path," it added. New Horizon's principal investig...
During this deep-space photo shoot, New Horizons' range to Ultima Thule decreased from 310,000 miles (about 500,000 km) to just 17,100 miles (about 28,000 km), during which the images became steadily larger and more detailed. All the images have been sharpened by scientific techniques tha...
We have also completed tests of resisting noise attack and data loss, and the results show that the main information of images are still retained, so it shows that the algorithm has good ability to resist attacks. As described in “The new features of the proposed chaotic system in dynamical...
For HSI data, the feature extraction of hyperspectral data is extremely difficult due to the high latitude and particularity of hyperspectral images12. In order to solve these problems, deep learning algorithms are more and more widely used in HSI feature extraction, classification and target ...
Writing Tools are available system-wide, and help users rewrite, proofread, and summarize text. The Image Playground API delivers an easy-to-use experience where people can create fun, playful images right in your app. Genmoji bring fun new ways to communicate by providing the ability to creat...
Moreover, our "Patch Extractor" module required for training deep learning segmentation models has been significantly improved. The module now supports extraction of multi-class patches from the grayscale and label images. This enhancement simplifies training of deep 2D UNet model...
NASA’s US$10-billion James Webb Space Telescope released four new scientific images on 12 July, including newborn stars sparkling through dramatic ‘cliffs’ of gas, and galaxies interacting in an intricate cosmic dance. A day earlier, astronomers had marvelled at its very first image, a ...
In this work, we propose a SPI scheme for processing other types of data in addition to images. An Ising machine model is implemented optically with SPI for solving combinational optimization problems including number partition and graph maximum cut. Simulated and experimental results show that our ...
Machine Learning (ML) has achieved enormous success in solving a variety of problems in computer vision, speech recognition, object detection, to name a few. The principal reason for this success is the availability of huge datasets for training deep neural networks (DNNs). However, datasets cann...
New satellite images obtained by CNN show Russia may be preparing another test of its nuclear-powered cruise missile, known as “Skyfall”– a controversial weapon that is designed to defeat US defense systems. The photos, which were captured on August 16 by the commercial satellite imaging co...