Image Processing Basics with NumPy Getting Started with Images in Python An image consists of a rectangular array of pixels where each one is assigned a colour. For example, here is an image with 9 ...

3D images can be displayed through the reconstruction of light rays in various directions by displaying light source array images on an LCD panel for light-ray control.

[Ben Bartlett] recently got engaged, and the proposal had a unique bit of help in the form of a 3D-printed hexagonal mirror array, whose mirrors are angled just right to spell out a message with ...

Nov 12, 2021 20:30:00 A 3D-printable hexagonal mirror array that reflects sunlight and allows you to write dot pictures and messages is open source.

Researchers propose a novel meta near-eye display incorporating a large-area nanoimprint metalens array, a video-rate rendering algorithm, and a commercial micro-display, with a see-through prototype ...

Array Labs, Umbra Space and Raytheon have signed a partnership to speed up the development and deployment of 3D maps of the Earth’s surface using small distributed synthetic aperture radar (SAR ...

An oscillation assisted digital light processing (DLP) based 3D printing approach is developed to enable ultrafast fabrication of microlens arrays with optically smooth surface (1 nm surface ...