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Contents
Introduction to Spiral Computed Tomography(CT)
Data Accuracy Control
Current Techniques Used To Create An Image From CT Volume Data
Shaded Surface Display Technique
Accuracy of the SSD Technique
Maximum Intensity Projection Technique
Connectivity and Surface Extraction
Surface Construction
Display
Accuracy of the MIP Technique
Reason for Overestimation or Underestimation of RAS
Direct Volume Rendering Technique As One Of The Solutions
Introduction to Direction Volume Rendering
Three-Dimensional(3D) Texture Mapping
Creating the Texture Map
Rendering Slices
Advantage and Disadvantage of 3D Texture Mapping
Rendering Speed and Image Quality
Rounding Errors and Viewing Properties
Summary
Acknowledgments
References
About this document ...
liao naiwen
Thu Dec 12 16:06:02 EST 1996