0563877 20250121152922.020221110235959.9 000986652500041 10.1109/SITIS57111.2022.00033 7 s. C cav_un_epca*0563876978-1-6654-6495-6289-295PiscatawayIEEE2022 translucency 3D print filament BRDF cav_un_auth*0101086 Filip Jiří UTIA-B Rozpoznávání obrazu Department of Pattern Recognition RO RO Department of Pattern Recognition 60 K Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0361777 Kolafová Martina UTIA-B Rozpoznávání obrazu Department of Pattern Recognition RO RO Department of Pattern Recognition 10 Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0282273 Vávra Radomír UTIA-B Rozpoznávání obrazu Department of Pattern Recognition RO RO Department of Pattern Recognition 30 Ústav teorie informace a automatizace AV ČR, v. v. i. PDF http://library.utia.cas.cz/separaty/2022/RO/filip-0563877.pdf 3.2MB GA22-17529S GA ČR CZ cav_un_auth*0439849 3D printing becomes a standard for rapid prototyping and fabrication of customized parts. When it comes to appearance of the printed parts, it is highly affected by the printing filament type and its properties. This paper analyses reflective translucency of seventeen 3D prints and their original filaments. We performed a psychophysical study to obtain perceived translucency data, i.e. discriminability of background based on its reflection when passing through translucent material. These data are then compared with translucency measurements using a commercial device. Finally, we captured BRDF data of the filaments and used them to determine appropriate translucency measurement conditions. cav_un_auth*0439848 International Conference on Signal-Image Technology & Internet-Based Systems (SITIS) 2022 /16./ 20221019 20221021 Dijon FR BD 20000 20200 20201 2023 3 PR RVO:67985556 https://hdl.handle.net/11104/0336408 S 80 2022 SCOPUS PUBMED 000986652500041 WOS PDF 3.2MB cav_un_epca*0563876 16th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS) IEEE 2022 Piscataway 289 295 978-1-6654-6495-6