Filtered beauty in Oslo and Tokyo: A spatial frequency analysis of facial attractiveness
Fig 1
Illustration of the four filtered versions of one of the female faces from the Oslo Face Database.
The top image shows the broadband (unfiltered) photo image. Bottom; from left: low-pass filtered face (0.45–4 cpf), medium-low-pass filtered face (11.13–18.76 cpf), medium-high-pass filtered face (25.83–40.5 cpf) and high-pass filtered face (47.65–77.04cpf). Nota Bene: the size of the facial stimuli in this illustration are smaller and with lower resolution than the original photo images as well as the images presented on screen during the experiments.