The effect of image enhancement on the statistical analysis of functional neuroimages: wavelet-based denoising and Gaussian smoothing.
Alle Meije WinkJos B. T. M. RoerdinkPublished in: Medical Imaging: Image Processing (2003)
Keyphrases
- image enhancement
- gaussian smoothing
- image processing
- image analysis
- scale space
- numerical analysis
- wavelet based denoising
- edge detection
- digital camera
- median filter
- contrast enhancement
- finite difference
- partial differential equations
- image intensity
- noise removal
- structure tensor
- denoising
- medical images
- transfer function
- input image
- image features