Detection of partial symmetry using correlation with rotated-reflected images.
Takeshi MasudaKazuhiko YamamotoHiromitsu YamadaPublished in: Pattern Recognit. (1993)
Keyphrases
- image data
- input image
- image features
- image database
- ground truth
- detection rate
- image collections
- edge detection
- symmetry detection
- complex background
- three dimensional
- false detections
- curvilinear structures
- cross correlation
- traffic signs
- spatial correlation
- digital mammography
- test images
- object recognition
- image analysis
- image classification
- rigid body
- rotational symmetry
- similarity measure
- orientation estimation
- image retrieval
- image registration
- detection method
- image annotation
- gray level
- image matching
- aerial images
- multiple images
- correlation coefficient
- false positives
- multiscale
- region of interest
- image processing