Flexible Multi-Dimensional Indexing Server for Searching Non-Textual Diagnostic Annotations

T. Xia, F. Wang, P. Liu, and S. Palanivelu (USA)

Keywords

Multidimensional Indexing, Indexing Server, Non Textual Annotation, and 3D Graphical Model

Abstract

In many industrial applications, non-textual annotations are used on top of the raw images to provide diagnostic information on regions of interest, diseases, defects, evaluations, comments, and etc. These applications pose several challenges: (a) network latency of large data transfer (b) content-based queries to 3D graphical annotations, and (c) synchronization of local image data and annotations with a remote central database. These non-traditional database management requirements are limitedly supported in commercial DBMS. In our work, we develop a distributed multidimensional data management system that achieves these goals. The system is now used to support image-based inspection and diagnosis applications such as global part inspection and knowledge database guided medical diagnosis

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