A comparative study of graphic symbol recognition methods.

Irshad Khan Naveed Islam Hafeez Ur Rehman Murad Khan

Published in: Multim. Tools Appl. (2020)

Keyphrases

preprocessing
significant improvement
optimization methods
computationally expensive
computer vision
empirical studies
objective function
comparative study
database
statistical methods
semi supervised
computational cost
hidden markov models
multimedia
social networks
information retrieval
databases
real time