Proceedings of the Eurographics 2016 Workshop on 3D Object Retrieval

These proceedings contain the contributions presented at the ninth EurographicsWorkshop on 3D Object Retrieval (3DOR) held in Lisbon, Portugal, on May 8th, 2016, as a co-event of the Annual Conference of the European Association for Computer Graphics (Eurographics). Following the tradition of 3DOR, which has been a successful forum for interaction and discussion among researchers from all over the world since 2008, participants from countries as distant as United States and China attended the workshop.