A Feature Vector Approach for Retrieval of 3D Objects in the Context of MPEG-7
نویسندگان
چکیده
The topic of this communication is contentbased 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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