Fast Anatomical Structure Localization Using Top-Down Image Patch Regression.
René DonnerBjoern H. MenzeHorst BischofGeorg LangsPublished in: MCV (2012)
Keyphrases
- image patches
- anatomical structures
- medical images
- natural images
- medical imaging
- low resolution
- regression model
- sparse representation
- shape model
- sparse coding
- feature vectors
- test images
- high level
- super resolution
- high resolution
- shape analysis
- image super resolution
- local image descriptors
- x ray
- markov random field
- feature space
- multiscale
- hough transform
- face images
- higher order
- ground truth
- image data
- object recognition
- orientation histogram
- data sets