Spatial and Color Spaces Combination for Natural Scene Text Extraction.
Céline Mancas-ThillouBernard GosselinPublished in: ICIP (2006)
Keyphrases
- text extraction
- color space
- color quantization
- natural scenes
- color images
- color distribution
- spatial information
- color correction
- color features
- text information
- color histogram
- complex background
- text processing
- image processing
- text segmentation
- skin color
- grayscale images
- low level
- text recognition
- optical character recognition
- image database
- object recognition