OCR Text Sorting Based on Multimodal and Graph Neural Network for Rich Text Image.
Zhiyuan ZhaoShan HuangYong LiuPublished in: ICPRAM (2023)
Keyphrases
- neural network
- scanned documents
- printed documents
- text recognition
- input image
- image data
- multiscale
- text information
- text mining
- hough transform
- keywords
- text extraction
- text retrieval
- post processing
- document processing
- information retrieval
- image content
- image regions
- multi modal
- image features
- low level
- image analysis
- image retrieval
- image segmentation
- segmentation method
- back propagation
- image representation
- document images
- medical images
- image processing
- printed text
- historical manuscripts
- inexact graph matching