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Hao Bai
at Beijing Language and Culture Univ
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Author
Publications (4)
Proceedings Article | 6 August 2021 Paper
Improved error-correcting from extracted handwritings in Chinese
Proceedings Volume 11913, 119130D (2021) https://doi.org/10.1117/12.2604703
KEYWORDS: Visualization, Human-computer interaction, Gesture recognition, Error analysis, Detection and tracking algorithms, Data corrections, Visual programming languages, Visual analytics, Tablets, Quantitative analysis
Proceedings Article | 24 June 2020 Paper
Improved hierarchical models for non-native Chinese handwriting recognition using hidden conditional random fields
Proceedings Volume 11526, 1152609 (2020) https://doi.org/10.1117/12.2574420
KEYWORDS: Machine learning, Feature extraction, Pattern recognition
Proceedings Article | 31 July 2019 Paper
Extracting stroke errors from digital ink characters by beginning learners of Chinese as a foreign language based on accurate stroke matching
Proceedings Volume 11198, 111980M (2019) https://doi.org/10.1117/12.2540373
KEYWORDS: Error analysis, Computing systems, Feature extraction, Prototyping, Interfaces, Solids, Artificial neural networks, Chemical elements, Algorithm development, Genetic algorithms
Proceedings Article | 19 June 2017 Paper
Recognizing Chinese characters in digital ink from non-native language writers using hierarchical models
Proceedings Volume 10443, 104430A (2017) https://doi.org/10.1117/12.2280237
KEYWORDS: Optical character recognition, Error analysis, Chromium, Computing systems, Calcium, Information science, Sodium, Visualization, Machine learning
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