In Computer Nude (Studies in Perception I) they created an image of a reclining nude (choreographer Deborah Hay), by scanning a photograph with a camera and converting the analog voltages to binary numbers, which were assigned typographic symbols based on halftone densities.
ɪn kəmpjˈuːɾɚ nˈuːd stˈʌdiz ɪn pɚsˈɛpʃən aɪ ðeɪ kɹiːˈeɪɾᵻd ɐn ˈɪmɪdʒ əvɚ ɹᵻklˈaɪnɪŋ nˈuːd kˌoːɹɪˈɑːɡɹəfɚ dˈɛbɚɹə hˈeɪ, baɪ skˈænɪŋ ɐ fˈoʊɾəɡɹˌæf wɪð ɐ kˈæmɹə ænd kənvˈɜːɾɪŋ ðɪ ˈænəlˌɑːɡ vˈoʊltɪdʒᵻz tə bˈaɪnɚɹi nˈʌmbɚz, wˌɪtʃ wɜːɹ ɐsˈaɪnd tˌaɪpəɡɹˈæfɪk sˈɪmbəlz bˈeɪst ˌɔn hˈæftoʊn dˈɛnsᵻɾiz.