Nothing quite dampens my excitement over an aurora forecast quite like an overcast sky. Perhaps that’s why when I spotted ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Suzanne is a content marketer, writer, and ...

Abstract: In this paper, a smart contrast enhancement technique based on conventional histogram equalization (HE) algorithm is proposed. This dynamic histogram equalization (DHE) technique takes ...

Local Binary Patterns (LBP) is a type of visual descriptor used for classification in computer vision. LBP was first described in 1994 and has since been found to be a powerful feature for texture ...

Abstract: We integrate the cascade-of-rejectors approach with the Histograms of Oriented Gradients (HoG) features to achieve a fast and accurate human detection system. The features used in our system ...

Learn how to use string lights, a fast lens, and simple editing tricks to turn everyday spaces into dreamy, eye-catching portrait backdrops When you purchase through links on our site, we may earn an ...