Definition of isophote in English:

isophote

noun

  • A line in a diagram connecting points where the intensity of light is the same.

    • ‘The result keeps the sharpness of bicubic interpolation while smoothing the isophotes to reduce jagged pixelization artifacts.’

Origin

Early 20th century: from iso- ‘equal’ + Greek phōs, phōt- ‘light’.

Pronunciation

isophote

/ˈʌɪsə(ʊ)fəʊt/