Tag Archives: Optics

High Dynamic Range and Tone Mapping

August 05, 2013Article3966 vuesEdit
Our eyes are amazing! Even today's cameras are nowhere near competing with them. However, the recent development of high dynamic range (HDR) and tone mapping technologies creates new possibilities to get images nearly as awesome as what our eyes really see!

Colors: It’s not just about Wavelengths!

July 05, 2012Article7517 vuesEdit
Colours... What are they really? Are there the same for all of us? And for other animals? How does color addition or subtraction work? How do they work on computers? And on printers? The mysterious (but not dark) world of colors is actually very colourful!