Semantic annotation for web3D scene based on three-layer ontology
Hongming Cai, Mengwei Shi, Boyi Xu, Mingjiu Yu · Integrated Computer-Aided Engineering · 2015
Semantic annotation provides a fundamental technology for web-based visualization application. However, the lack of automatic reasoning ability makes annotation task both boring and time-consuming when mass 3D models occurs. By means of three-layer o