Form frame-line detection algorithm based on directional single-connected chain

Ruan Jian Xue Bao/Journal of Software

Volumn 13, Issue 4, 2002, Pages 790-796

  Zheng, Ye Feng ^a   Liu, Chang Song ^a   Ding, Xiao Qing ^a   Pan, Shi Yan ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Form recognition; Image analysis; Intelligent document processing; Line detection; Optical character recognition (OCR)

Indexed keywords

ALGORITHMS; CONSTRAINT THEORY; DATA PROCESSING; INTELLIGENT AGENTS; OPTICAL CHARACTER RECOGNITION; PATTERN RECOGNITION; SIGNAL DETECTION; VECTORS;

DIRECTIONAL SINGLE CONNECTED CHAINS; FORM FRAME LINES; FORM RECOGNITION; INTELLIGENT DOCUMENT PROCESSING; LINE DETECTION;

IMAGE ANALYSIS;

EID: 0036551808     PISSN: 10009825     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. A survey of the hough transform
2. Description and recognition of form and automated form data entry
3. From raster to vectors: Extracting visual information from line drawings
4. A generic system for form dropout
5. Research and realization of a generic form recognition system
6. An efficient algorithm for form structure extraction using strip projection