1 Department of Mathematics and Informatic, University of Sarh, Sarh, Chad. 2 Department of Mathematics, Catholic University of West Africa, Bobo-Dioulasso, Burkina Faso. 3 Department of Mathematics ...

Discover aphantasia, the neurodiversity that affects mental visualization. Explore how it differs and impacts navigation, artistry, and experiences. Carney warns of the end of American hegemony: 'A ...

Interactive image editing and synthetic image analysis in the gradient domain, including Poisson reconstruction, custom gradient drawing, and edge-based anomaly visualization.

Earlier this month, Open Culture pointed to a big move from the British Library: the library is putting a million images into the public domain. An image by Eliza F. Manning from “The Coming of Father ...

Color Vision Deficiency (CVD) affects over 300 million individuals worldwide, with protanopia and deuteranopia being the most common subtypes, causing red–green confusion. This study leverages machine ...

A subset of the true optical flow can be extracted by constructing a vector field that represents image gradients and then tracking vectors in this vector field. This pseudo-flow (p-flow) subset ...

Image decolorization and colour processing techniques represent a vital facet of digital image analysis, particularly as applications extend from digital printing and e‐ink displays to computer vision ...

Vector map of Kenya with infographic elements: regions, cities, charts, icons. Blue color scheme, flat modern style. Ideal for reports, presentations, and educational use. Royalty-free licenses let ...

A transmission electron microscopy (TEM) image (top left) and the corresponding domain structure (bottom left) before applying an AC electric field. Top right and right bottom are TEM image and the ...