Unsupervised Alphabet Matching in Historical Encrypted Manuscript Images.
Jialuo ChenMohamed Ali SouibguiAlicia FornésBeáta MegyesiPublished in: HistoCrypt (2021)
Keyphrases
- image matching
- matching process
- image database
- matching algorithm
- image set
- feature matching
- feature points
- image analysis
- object recognition
- ground truth
- three dimensional
- image data
- keypoints
- image features
- image retrieval
- pattern matching
- region of interest
- image collections
- input image
- historical documents
- image segmentation
- test images
- extracted from images
- image classification
- image processing
- image registration
- multiple images
- semi supervised
- rigid body
- sift descriptors
- geometric transformations
- historical manuscripts
- lighting conditions
- segmentation method
- edge detection