EVALUATION OF GRADIENT FILTERS
INTRODUCTION
VOLUME RENDERING
RECONSTRUCTION INTERPOLATION FILTERS
VISUALIZATION GRADIENT FILTERS
PPT Slide
FILTERS USED IN ANALYSIS
ANALYSIS STRATEGY
CUBIC INTERPOLATION FILTERS
CUBIC GRADIENT FILTERS
SMOOTH FILTERS
SMOOTH FILTERS (Cont.)
SMOOTH GRADIENT FILTERS
THE IMPORTANCE OF GRADIENT FILTERS
CUBIC INTERPOLATION FILTERS EFFECT OF C
CUBIC GRADIENT FILTERS EFFECT OF C
CUBIC GRADIENT FILTERS EFFECT OF B
SMOOTH GRADIENT FILTERS EFFECT OF CONTINUITY
SMOOTH GRADIENT FILTERS EFFECT OF ERROR FACTOR
MRI DATASET BRAIN
EVALUATION
EVALUATION METRICS
POSTALAISING
SMOOTHING
OVERSHOOT
SLOPE RATE
RESULTS
CUBIC FILTERS EFFECT OF C (B=0)
CUBIC GRADIENT EFFECT OF B (C=0.5)
GRADIENT FILTERS EFFECT OF ERROR FACTOR(CN=2)
GRADIENT FILTERS EFFECT OF CONTINUITY (EF=2)
CONCLUSIONS
ACKNOWLEDGEMENT
REFERENCES
Email: shiva@erc.msstate.edu