Stroke Width Based Skeletonization for Text Images.
Minh Hieu NguyenSoo-Hyung KimHyung Jeong YangGueesang LeePublished in: J. Comput. Sci. Eng. (2014)
Keyphrases
- ground truth
- input image
- image data
- image database
- three dimensional
- image retrieval
- image analysis
- multiple images
- web images
- text detection
- image features
- feature points
- text retrieval
- lighting conditions
- image annotation
- segmentation algorithm
- image classification
- edge detection
- image registration
- similarity measure
- gray level images
- image collections
- text information
- mathematical morphology
- text extraction
- region of interest
- test images
- light source
- image regions
- segmentation method
- binary images
- d objects
- color images
- object recognition