From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Many thanks for your work on black body color maps, e.g.

I an writing a spectrogram program and would like to include this color map as an alternative to the classic heat map that I currently have, so I wondered if you could explain better what Spectral radiance (Planck's law) x Spectral sensitivity (LMS) → Gamut mapping → sRGB means in terms of formulae, or provide pointers to such formulae, so that I can more easily implement this as an alternative

Thanks again and best wishes Martinwguy2 (talk) 10:13, 20 February 2019 (UTC)