The best, cleanest way to digitize old photos you want to colorize and restore is to scan them. If you're like me and are still searching for the perfect printer/scanner combo, the next best thing is ...

Abstract: Diffractive optical imaging spectroscopy as a promising miniaturized and high throughput portable spectral imaging technique suffers from the problem of low precision and slow speed, which ...

Abstract: The quality of underwater imaging is significantly degraded by light scattering and absorption due to water body and suspended particles. To address the issues of color distortion and ...

Learn how to create 3D molds without using silicone with this easy alternative method. Perfect for DIY projects, crafting, and budget-friendly mold-making at home. #3DMold #DIYProjects #MoldMaking ...