Optical imaging is an indispensable tool in biomedical research. All modern optical imaging (whether whole slide imaging, high-content screening or high-throughput time-lapse microscopy) relies on ...

This video shows the step-by-step process of sketching and coloring a character called “Chill Guy” using alcohol-based markers. The drawing includes basic shading techniques and clean line work for a ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The conversion of light into electrical signals involves many processes that can affect image ...