The global outcry over the sexualization and nudification of photographs—including of children—by Grok, the chatbot developed by Elon Musk's artificial intelligence company xAI, has led to urgent ...

An overview of the FractMorph framework is shown below. Given a moving and a fixed 3D image, the model estimates the corresponding 4D deformation field. By novel integration of the fractional Fourier ...

Photonic Finite-Difference Frequency-Domain (FDFD) Toolbox is a MATLAB Community Toolbox project, aiming to provide intuitive framework for photonic devices simulation using MATLAB. Note: The toolbox ...

Not revised: This Reviewed Preprint includes the authors’ original preprint (without revision), an eLife assessment, public reviews, and a provisional response from the authors. The authors recorded ...

Astronomers have created a new colorized radio view of the Milky Way's galactic plane. Credit: International Centre for Radio Astronomy Research Astronomers in Australia have created the largest and ...

Several Pixel users are reporting discrepancies between their camera viewfinder previews and the final processed photos. Most of the complaints focus on over-processed images with inaccurate color ...

The primary goal of Super-Resolution (SR) is to reconstruct an image of higher quality from an image of lower quality. The Fourier transform helps in this process by recovering lost, high-frequency ...

Due to the many difficulties in accurately locating edges or boundaries in images of animals, plants, buildings, and the like with complex backgrounds, edge detection has become one of the most ...

A windowed sinc function can implement a low-pass filter, and a two-dimensional convolutional filter can blur or sharpen images. In part 3 of this series, we introduced a low-pass filter based on the ...