Blind Watermarking for 3-D Printed Objects by Locally Modifying Layer Thickness

Arnaud Delmotte, Kenichiro Tanaka, Hiroyuki Kubo, Takuya Funatomi, Yasuhiro Mukaigawa, "Blind Watermarking for 3-D Printed Objects by Locally Modifying Layer Thickness," TMM , vol. 22, no. 11, pp. 2780–2791, 2020.