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Image Annotation using XML and MPEG-7

Image Annotation using XML and MPEG-7. Manjeet Rege Department of Computer Science Wayne State University rege@wayne.edu. Introduction. Problem Statement : Medical Image queries “ Find the possible diagnosis based on the features of the medical image” .

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Image Annotation using XML and MPEG-7

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  1. Image Annotation using XML and MPEG-7 Manjeet Rege Department of Computer Science Wayne State University rege@wayne.edu

  2. Introduction • Problem Statement: Medical Image queries • “Find the possible diagnosis based on the features of the medical image”. • “For a given diagnosis, retrieve all the medical images that have the same diagnosis”. • Proposed Solution • Medical Image Annotation using MPEG-7.

  3. Overview of MPEG-7 • MPEG-7 files are XML files that contain a reference to the location of the corresponding image file. • MPEG-7 gives us the ability to combine and store the semantic information with the visual features extracted from the image in one XML file.

  4. Example Patient name: John Doe Physician name: Dr Smith Year: 2002 Location: National Hospital

  5. MPEG-7 representation

  6. MPEG-7 representation

  7. Advantages of Annotating Medical Images using MPEG-7 • Annotation for querying with Demographic Information • “Find all images of patient John Doe treated by Dr Smith in the year 2002 at National Hospital”. • Annotation for querying with Medical Information • “Find all image slices of patient John Doe containing Cortex insularis in the year 2002.”

  8. Related Publications • Manjeet Rege, Ming Dong, Farshad Fotouhi, Mohammad-Reza Siadat and Lucia Zamorano, "Using MPEG-7 to build a Human Brain Image Database for Image-guided Neurosurgery", in proc. of SPIE International Symposium on Medical Imaging 2005. • Manjeet Rege, Ming Dong and Farshad Fotouhi, "XML Path based Relevance Model for Automatic Image Annotation", in proc. of IEEE International Conference on Multimedia & Expo (ICME) 2005.

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