A new apparatus for stereometry: moiré contourograph.
D001823:Body Composition; D001824:Body Constitution; D001827:Body Height; D001830:Body Surface Area; D001835:Body Weight; D002648:Child; D002675:Child, Preschool; D005069:Evaluation Studies as Topic; D006801:Humans; D008297:Male; D008433:Mathematics; D055095:Optics and Photonics / Q000295:instrumentation; D010781:Photography / Q000295:instrumentation; D010783:Photometry / Q000379:methods