Combining Learned Script Points and Combinatorial Optimization for Text Line Extraction.
Joan Pastor-PellicerAngelika GarzRolf IngoldMaría José Castro BledaPublished in: HIP@ICDAR (2015)
Keyphrases
- combinatorial optimization
- line extraction
- hough transform
- morphological operations
- combinatorial optimization problems
- traveling salesman problem
- metaheuristic
- simulated annealing
- document images
- optimization problems
- combinatorial problems
- hard combinatorial optimization problems
- adaptive thresholding
- endpoints
- image denoising
- contour lines
- mathematical morphology
- neural network
- retrieval systems
- gray scale
- cost function
- evolutionary algorithm
- image analysis