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Author(s) Vranic, D., Saupe, D.
Title A feature vector approach for retrieval of 3D objects in the context of MPEG-7
Abstract The topic of this communication is content-based retrieval of 3D objects represented as triangle meshes in the framework of MPEG-7. The idea consists of the use of suitable descriptors, which capture 3D shape. The descriptors are invariant with respect to translation, rotation,scaling, and reflections and robust with respect to level-of-detail. The presented analysis of 3D mesh models possesses advantages in comparison to other approaches.
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