SHREC'15 track: Scalability of non-rigid 3D shape retrieval

I. Sipiran, B. Bustos, T. Schreck, A. M. Bronstein, S. Choi, L. Lai, H. Li, R. Litman, L. Sun

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review


Due to recent advances in 3D acquisition and modeling, increasingly large amounts of 3D shape data become available in many application domains. This rises not only the need for effective methods for 3D shape retrieval, but also efficient retrieval and robust implementations. Previous 3D retrieval challenges have mainly considered data sets in the range of a few thousands of queries. In the 2015 SHREC track on Scalability of 3D Shape Retrieval we provide a benchmark with more than 96 thousand shapes. The data set is based on a non-rigid retrieval benchmark enhanced by other existing shape benchmarks. From the baseline models, a large set of partial objects were automatically created by simulating a range-image acquisition process. Four teams have participated in the track, with most methods providing very good to near-perfect retrieval results, and one less complex baseline method providing fair performance. Timing results indicate that three of the methods including the latter baseline one provide near-interactive time query execution. Generally, the cost of data pre-processing varies depending on the method.

Original languageEnglish
Title of host publicationEG 3DOR 2015 - Eurographics 2015 Workshop on 3D Object Retrieval
EditorsMichela Spagnuolo, Luc Van Gool, Ioannis Pratikakis, Theoharis Theoharis, Remco Veltkamp
PublisherEurographics Association
Number of pages8
ISBN (Electronic)9783905674781
StatePublished - 2015
Externally publishedYes
Event8th Eurographics Workshop on 3D Object Retrieval, 3DOR 2015 - Zurich, Switzerland
Duration: 2 May 20153 May 2015

Publication series

NameEurographics Workshop on 3D Object Retrieval, EG 3DOR


Conference8th Eurographics Workshop on 3D Object Retrieval, 3DOR 2015

All Science Journal Classification (ASJC) codes

  • Computer Graphics and Computer-Aided Design
  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction


Dive into the research topics of 'SHREC'15 track: Scalability of non-rigid 3D shape retrieval'. Together they form a unique fingerprint.

Cite this