Measurement Magic to Deliver Hair Beauty
Authors: Yoshiko Nakao, Emiko Kato
Abstract: We developed the method to evaluate hair beauty in terms of hair volume and hair alignment for development of hair care products. Optical Sectioning Method (OSM) based on laser triangulation was applied to measure 3D images of hair samples, and difference of volume control and ability of hair management was sensitively distinguished among hair care conditioners, which 2D imaging could not achieve. Here we introduce you to the OSM to measure hair volume and amount of frizzy hair. .
Keywords: hair beauty, hair care, OSM, laser triangulation, 3D imaging, hair volume, frizzy hair
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