Recognition of Facsimile Documents using a Database of Robust Features.
G. RazaAndreas HennigNasser SherkatRobert J. WhitrowPublished in: ICDAR (1997)
Keyphrases
- database
- robust recognition
- feature extraction
- database systems
- information retrieval
- metadata
- feature space
- relational databases
- feature vectors
- recognition rate
- information retrieval systems
- databases
- object recognition
- document retrieval
- scale invariant features
- highly discriminative
- document analysis
- feature descriptors
- document collections
- database management systems
- feature set
- recognition accuracy
- partial occlusion
- data model
- object model
- low level
- word spotting
- semantic information
- bag of words
- retrieval systems
- classification accuracy
- image classification
- similarity scores
- handwritten text
- co occurrence