HMM-Based Multi Oriented Text Recognition in Natural Scene Image.
Sangheeta RoyPartha Pratim RoyPalaiahnakote ShivakumaraGeorgios LouloudisChew Lim TanUmapada PalPublished in: ACPR (2013)
Keyphrases
- image content
- natural scenes
- images of natural scenes
- text recognition
- image data
- input image
- image features
- text extraction
- image retrieval
- template matching
- image representation
- image segmentation
- multiscale
- image classification
- image structure
- hidden markov models
- natural images
- hough transform
- image database
- image regions
- test images
- edge detection
- saliency map
- complex scenes
- low level