A Step Towards the Optimal Estimation of Image Orientation.
Master PrinceSuliman A. AlsuhibanyNahid A. SiddiqiPublished in: IEEE Access (2019)
Keyphrases
- post processing
- estimation process
- image representation
- input image
- single image
- image analysis
- image data
- image content
- image segmentation
- estimation algorithm
- region of interest
- image classification
- image features
- image retrieval
- multiscale
- orientation estimation
- vector field
- test images
- edge detection
- low level
- position and orientation
- intensity variations
- preprocessing stage
- maximum a posteriori probability
- segmentation algorithm
- image pixels
- feature points
- object recognition
- similarity measure
- image matching
- spatial frequency
- image processing
- rigid transformation
- markov random field
- initial guess