Mathematical Morphology and Region Clustering Based Text Information Extraction from Malayalam News Videos.
K. AnoopManjary P. GanganV. L. LajishPublished in: SIRS (2015)
Keyphrases
- mathematical morphology
- news video
- information extraction
- text mining
- binary images
- morphological operators
- gray scale
- image analysis
- text documents
- watershed transformation
- image and signal processing
- image processing
- news stories
- video database
- character recognition
- information retrieval
- morphological image processing
- adaptive neighborhood
- natural language processing
- edge detection
- video content
- machine learning
- partial differential equations
- input image
- question answering
- structuring elements
- keywords
- watershed transform
- image regions
- feature space
- natural language
- feature extraction
- metadata
- feature selection
- image denoising
- text classification