John Dyer

I use about 20 different colours to retain the luminance in my work.

Artist

Luminance isn't just about light being bright; it's about its measurable quantity from an area.

Not Just Brightness

Luminance refers to light from a specific area, which can be measured differently than overall brightness.

Area Specific

Luminance is used in technical contexts like physics, lighting design, and engineering.

Technical Term

In computing, changing luminance affects how bright or dark an image appears.

Image Processing

Luminance impacts the quality and clarity of videos, especially in different lighting.

Video Quality

Manipulating luminance is essential for digital artists and photographers in post-production.

Digital Editing

 than their predecessors, seeming to capture its motion, for instance, across sun-dappled waters, or here in star light that twinkles and melts through milky waves of blue night sky. The effect is caused by luminance,