학술논문

3D and challenging materials
Document Type
Conference
Source
2015 Digital Heritage Digital Heritage, 2015. 1:19-26 Sep, 2015
Subject
Communication, Networking and Broadcast Technologies
Computing and Processing
Three-dimensional displays
Color
Optical materials
Optical reflection
Optical sensors
Guidelines
3D scanning
materials
museum collections
photogrametry
structured light
computed tomography
Language
Abstract
Museum collections are composed of many different materials with different optical properties. These properties are an important factor to consider when using 3D digitisation as museum artefacts cannot be sprayed with an opaque coating to avoid reflection and facilitate 3D scanning. In this paper we review a wide variety of materials and techniques in order to propose guidelines for the 3D digitisation of different materials.