C](R)-rolipram, a positron emission tomographic radioligand to image phosphodiesterase 4: A retest study and use of an image-derived input function.
Paolo Zanotti-FregonaraSami S. ZoghbiJeih-San LiowElise LuongRonald BoellaardRobert L. GladdingVictor W. PikeRobert B. InnisMasahiro FujitaPublished in: NeuroImage (2011)
Keyphrases
- image data
- image content
- input image
- multiscale
- image retrieval
- image analysis
- single image
- image classification
- template matching
- image features
- image noise
- image representation
- pixel values
- feature points
- image segmentation
- grey level
- edge detection
- hough transform
- image pixels
- image regions
- spatial information
- keypoints
- test images
- region of interest
- high resolution
- low level
- image matching
- aerial images
- image processing
- image collections
- multiresolution
- segmentation method
- denoising