On assessing the error introduced in volume data visualization by direct volume rendering methods

A method to assess the error introduced in data visualization by Direct Volume Rendering (DVR) methods is proposed. Results obtained using synthetic data and two DVR methods are presented. The final goal will be computing "confidence indices" that help the user to decide which visualizatio...

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Bibliographic Details
Main Authors: Santos, B.S., Numes, J., Gil, R., Mealha, O.
Format: Conference Proceeding
Language:English
Subjects:
Biomedical imaging
Data visualization
Image analysis
Magnetic resonance imaging
Medical diagnosis
Medical diagnostic imaging
Positron emission tomography
Rendering (computer graphics)
Signal processing
Surface fitting
Online Access:Request full text
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Description
Summary:A method to assess the error introduced in data visualization by Direct Volume Rendering (DVR) methods is proposed. Results obtained using synthetic data and two DVR methods are presented. The final goal will be computing "confidence indices" that help the user to decide which visualizations of a data set to use.
DOI:10.1109/IEMBS.1996.651908