PROBADO3D - Towards an automatic multimedia indexing workflow for architectural 3D models
نویسندگان
چکیده
In this paper, we describe a repository for architectural 3D-CAD models which is currently set up at the German National Library of Science and Technology (TIB), Hannover as part of the larger German PROBADO digital library initiative: The proposed PROBADO-framework is integrating different types of multimedia content-repositories and adding features available in text-based digital libraries. A workflow for automated content-based data analysis and indexing is proposed.
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PROBADO3D - Indexing and Searching 3D CAD Databases: Supporting Planning through Content-Based Indexing and 3D Shape Retrieval
When modeling in 3D CAD, architects often search for already existing 3D content to complete their own design, e.g. environmental models, furniture models or detailed window profiles. 3D models are normally indexed and accessed based on textual metadata. As this metadata is expensive to obtain, PROBADO3D aims to develop workflows and tools for semi-automatic indexing of 3D models. Another goal ...
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