Application of Virtual Reality Technology in Library Visual Information Retrieval

摘要

Information retrieval is one of the important service contents of libraries. However, Traditional information retrieval methods cannot guarantee the efficient use of book resources and good reader experience. Therefore, this paper mainly discusses how to introduce virtual reality technology into the construction of digital libraries and provide a new service mode for library visual information retrieval. In order to break the traditional way of building information platform in libraries, we propose to construct a library VR information retrieval system, and introduce the architecture, construction process and scene modelling of the system. This system can improve readers' information retrieval experience from the perception and interaction level, and greatly promote the integration and effective utilization of library information resources.