Detection and rectification of arbitrary shaped scene texts by using text keypoints and links.
Chuhui XueShijian LuSteven C. H. HoiPublished in: Pattern Recognit. (2022)
Keyphrases
- keypoints
- arbitrary shaped
- keypoint matching
- scene text
- multiscale
- image transformations
- object parts
- image matching
- zernike moments
- image features
- scale invariant
- detection method
- object recognition
- keypoint detection
- sift descriptors
- detection algorithm
- keywords
- invariant features
- visual words
- sift features
- image classification
- feature detection
- video sequences
- single image
- scale invariant feature transform
- image representation
- camera calibration
- machine learning
- co occurrence
- image sequences
- image processing