Evolutionary Metric-Learning-Based Recognition Algorithm for Online Isolated Persian/Arabic Characters, Reconstructed Using Inertial Pen Signals

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@Article{Sepahvand:2017:ieeeTCYB,

• author = "Majid Sepahvand and Fardin Abdali-Mohammadi and Farhad Mardukhi",
• journal = "IEEE Transactions on Cybernetics",
• title = "Evolutionary Metric-Learning-Based Recognition Algorithm for Online Isolated Persian/Arabic Characters, Reconstructed Using Inertial Pen Signals",
• year = "2017",
• volume = "47",
• number = "9",
• pages = "2872--2884",
• month = sep,
• abstract = "The development of sensors with the micro electromechanical systems technology expedites the emergence of new tools for human-computer interaction, such as inertial pens. These pens, which are used as writing tools, do not depend on a specific embedded hardware, and thus, they are inexpensive. Most of the available inertial pen character recognition approaches use the low-level features of inertial signals. This paper introduces a Persian/Arabic handwriting character recognition system for inertial-sensor-equipped pens. First, the motion trajectory of the inertial pen is reconstructed to estimate the position signals by using the theory of inertial navigation systems. The position signals are then used to extract high-level geometrical features. A new metric learning technique is then adopted to enhance the accuracy of character classification. To this end, a characteristic function is calculated for each character using a genetic programming algorithm. These functions form a metric kernel classifying all the characters. The experimental results show that the performance of the proposed method is superior to that of one of the state-of-the-art works in terms of recognizing Persian/Arabic handwriting characters.",
• keywords = "genetic algorithms, genetic programming",
• DOI = "doi:10.1109/TCYB.2016.2633318",
• ISSN = "2168-2267",
• notes = "Also known as \cite{7782360}",

}

Genetic Programming entries for Majid Sepahvand Fardin Abdali-Mohammadi Farhad Mardukhi

Citations