Image Processing and Machine Learning for Healthcare...
Transcript of Image Processing and Machine Learning for Healthcare...
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Image Processing and Machine Learning for Healthcare Applications
Chandra Sekhar Seelamantula
Assistant ProfessorDepartment of Electrical Engineering
Indian Institute of ScienceBangalore
Email: [email protected]
December 19, 2011
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OutlineMedical image segmentation
Image processing to enable diagnostics
Content-based medical image retrieval
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Biological image segmentation
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Biological image segmentation
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Image analysis for diabetic retinopathy
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Medical image segmentation
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Image processing for clinical diagnostics(Retinopathy of prematurity)
Blood vessels of retina begin to develop 3 months after conception
Complete development for normal birth
Prematurely born babies → disrupted eye development
Vessels grow abnormally → scar tissue → vision loss (five stages)
Treatment within 72 hours can help correct matters
weight < 1.5 kg, GA < 31 weeks
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ROP - Stages
Plus disease
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Content-based medical image retrievalMedical image database
Features specific to the imaging modality
Training, classification
History extraction and comparison
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