Image Registration for Sub-Pixel Using Pyramid Edge Images.
Jae-Young LeeKee-Baek KimSeok-Han LeeTae-eun KimJong-Soo ChoiPublished in: ICITCS (2011)
Keyphrases
- image registration
- input image
- edge detection
- intensity values
- coarse to fine
- gray value
- pixel values
- log polar
- edge pixels
- mutual information
- image matching
- image data
- image database
- image analysis
- pixel wise
- adjacent pixels
- pixel level
- object recognition
- image pixels
- grey levels
- registration accuracy
- rigid registration
- subpixel accuracy
- feature matching
- multiscale
- gray level
- image features
- image pairs
- gradient field
- registration process
- intensity variations
- image classification
- neighboring pixels
- image processing
- image retrieval
- feature points
- image representation
- gray level images
- image alignment
- image set
- image quality
- edge points
- grey level
- multiresolution
- edge map
- image derivatives
- segmentation method