Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

SHREC'14 Track: Extended large scale sketch-based 3D shape retrieval

: Li, Bo; Lu, Y.; Li, Chunyuan; Godil, Afzal; Schreck, Tobias; Aono, Masaki; Burtscher, M.; Fu, H.; Furuya, T.; Johan, Henry; Liu, J.; Ohbuchi, R.; Tatsuma, A.; Zou, C.


Bustos, Benjamin (Ed.) ; European Association for Computer Graphics -EUROGRAPHICS-:
Eurographics Workshop on 3D Object Retrieval, EG 3DOR 2014 : Strasbourg, France, April 6th, 2014
Aire-la-Ville: Eurographics Association, 2014
ISBN: 978-3-905674-58-3
Workshop on 3D Object Retrieval (EG 3DOR) <7, 2014, Straßbourg>
Conference Paper
Fraunhofer IDM@NTU ()
shape retrieval; large scale retrieval; sketch based retrieval; Business Field: Virtual engineering; Research Area: Computer graphics (CG); Research Area: Computer vision (CV)

Large scale sketch-based 3D shape retrieval has received more and more attentions in the community of contentbased 3D object retrieval. The objective of this track is to evaluate the performance of different sketch-based 3D model retrieval algorithms using a large scale hand-drawn sketch query dataset on a comprehensive 3D model dataset. The benchmark contains 12,680 sketches and 8,987 3D models, divided into 171 distinct classes. In this track, 12 runs were submitted by 4 groups and their retrieval performance was evaluated using 7 commonly used retrieval performance metrics. We hope that this benchmark, the comparative evaluation results and the corresponding evaluation code will further promote the progress of this research direction for the 3D model retrieval community.