Estimation of relative regional neuroreceptor concentration by PET or SPECT: Theoretical comparisons of using a single late image or a late plus early image.
Barry R. ZeebergHee-Joung KimRichard C. RebaPublished in: IEEE Trans. Medical Imaging (1993)
Keyphrases
- input image
- image analysis
- image features
- multiscale
- image retrieval
- image content
- image data
- template matching
- single image
- image segmentation
- image classification
- image representation
- high resolution
- image pixels
- image collections
- image matching
- low level
- feature points
- hough transform
- spatial information
- keypoints
- edge detection
- vector field
- test images
- image registration
- medical images
- region of interest
- image structure
- image processing