Planar Hidden Markov Modeling: From Speech to Optical Character Recognition.
Esther LevinRoberto PieracciniPublished in: NIPS (1992)
Keyphrases
- optical character recognition
- text recognition
- character recognition
- document images
- english text
- ocr systems
- speech recognition
- character segmentation
- word spotting
- page segmentation
- printed documents
- speech signal
- scanned documents
- handwriting recognition
- viterbi algorithm
- image binarization
- text to speech
- printed text
- text extraction
- vision system
- planar surfaces
- automatic speech recognition
- gray scale