Camera-based document image retrieval system using local features - comparing SRIF with LLAH, SIFT, SURF and ORB.
Quoc Bao DangViet Phuong LeMuhammad Muzzamil LuqmanMickaël CoustatyCao De TranJean-Marc OgierPublished in: ICDAR (2015)
Keyphrases
- feature descriptors
- scale invariant feature transform
- image features
- speeded up robust features
- object recognition
- image matching
- keypoints
- structure from motion
- sift features
- real time
- image database
- co occurrence
- image retrieval
- feature extraction
- information retrieval systems
- feature set
- field of view
- multiscale
- focal length
- feature matching
- bag of features
- sift descriptors
- feature selection
- geometric hashing
- interest point detectors
- global features
- feature detection
- video sequences
- text retrieval
- retrieval systems
- web documents