Thresholding and character recognition from a digital raster image.
Tejaswini Lakshmi GanapathiR. Mary LourdePublished in: SoSE (2006)
Keyphrases
- character recognition
- image data
- license plate
- edge detection
- image segmentation
- machine vision
- image features
- input image
- image content
- single image
- image classification
- image analysis
- thresholding method
- multiscale
- post processing
- printed documents
- image retrieval
- template matching
- adaptive thresholding
- digital imaging
- connected component analysis
- image collections
- handwriting recognition
- spatial information
- region growing
- hough transform
- image processing
- binary images
- hand written
- denoising
- gray scale images
- gray level
- digital libraries
- global thresholding
- handwritten chinese