title: Photographing objects: backgrounds and techniques.
authors.affiliation: Department of Operative Dentistry, University of Iowa, Iowa City 52242, USA.
authors.forename: Marcos A
authors.initials: MA
authors.lastname: Vargas
mesh_terms: D006801:Humans; D008029:Lighting; D023861:Photography, Dental / Q000145:classification / Q000295:instrumentation / Q000379:methods*