Abstract: Low-light images have low brightness and low contrast, which brings huge obstacles to the intelligent video surveillance system. The enhancement of low-light images must simultaneously ...

Abstract: Image gradients contain crucial information in the images. However, the gradient information of low-light images is often concealed in darkness and is susceptible to noise contamination.

Adding the next link in the Dying Light chain, Dying Light: The Beast is the latest and greatest from the team at Techland. With a blend of open-world exploration, gritty survival mechanics, and ...

For the first time, astronomers have used a ground-based telescope to observe polarized microwave light from the universe's earliest epoch. Their observations could give them a better understanding of ...

Imagine working with special cameras that capture light your eyes can’t even see—ultraviolet rays that cause sunburn or infrared heat signatures that reveal hidden writing. Or perhaps using ...

Key Laboratory of Smart Manufacturing in Energy Chemical Process, Ministry of Education, East China University of Science and Technology, Shanghai 200237, China Key Laboratory of Smart Manufacturing ...

Michael Murdoch is a member and former board member of the Inter-Society Color Council, part of the Color Literacy Project. People love the rainbow of ROYGBIV colors: red, orange, yellow, green, blue, ...

When you go outside on a clear, moonless night, you can see not only lots of stars but also the black space between them—literally space, in this case. Given that you can see stars and that the sky is ...

Researchers from South Korea’s privately owned Gwangju Institute of Science and Technology report creating the world’s first ‘cat’s eye’ camera inspired by the function of actual feline eyes.

Google Search seems to be continuing to test highlighting words in blue in its search results snippets. Plus, Google is also testing showing light background color for some words in the search result ...