| 1 |
Burapha-TH: A Multi-Purpose Character, Digit, and Syllable Handwriting Dataset
|
|
|
|
In: Applied Sciences; Volume 12; Issue 8; Pages: 4083 (2022)
|
|
Abstract:
In handwriting recognition research, a public image dataset is necessary to evaluate algorithm correctness and runtime performance. Unfortunately, in existing Thai language script image datasets, there is a lack of variety of standard handwriting types. This paper focuses on a new offline Thai handwriting image dataset named Burapha-TH. The dataset has 68 character classes, 10 digit classes, and 320 syllable classes. For constructing the dataset, 1072 Thai native speakers wrote on collection datasheets that were then digitized using a 300 dpi scanner. De-skewing, detection box and segmentation algorithms were applied to the raw scans for image extraction. The experiment used different deep convolutional models with the proposed dataset. The result shows that the VGG-13 model (with batch normalization) achieved accuracy rates of 95.00%, 98.29%, and 96.16% on character, digit, and syllable classes, respectively. The Burapha-TH dataset, unlike all other known Thai handwriting datasets, retains existing noise, the white background, and all artifacts generated by scanning. This comprehensive, raw, and more realistic dataset will be helpful for a variety of research purposes in the future.
|
|
Keyword:
handwriting character recognition; handwriting image dataset; Thai characters; Thai digits; Thai language; Thai syllables
|
|
URL: https://doi.org/10.3390/app12084083
|
|
BASE
|
|
Hide details
|
|
|
| 7 |
What you hear first, is what you get: Initial metrical cue presentation modulates syllable detection in sentence processing
|
|
|
|
In: ISSN: 1943-3921 ; EISSN: 1943-393X ; Attention, Perception, and Psychophysics ; https://hal.archives-ouvertes.fr/hal-03384366 ; Attention, Perception, and Psychophysics, Springer Verlag, 2021, 83, pp.1861 - 1877. ⟨10.3758/s13414-021-02251-y⟩ (2021)
|
|
BASE
|
|
Show details
|
|
|
| 8 |
The Perceptions of High School Choral Students Regarding Sight-Singing Using Solfege Syllables and Hand Signs
|
|
|
|
In: Doctoral Dissertations and Projects (2021)
|
|
BASE
|
|
Show details
|
|
|
| 9 |
The Sound Systems of Zophei Dialects and Other Maraic Languages ; Samson Lotven Collection
|
|
|
|
BASE
|
|
Show details
|
|
|
| 10 |
Sonority and syllable structure: The case of Burmese tone
|
|
|
|
In: Proceedings of the Linguistic Society of America; Vol 6, No 1 (2021): Proceedings of the Linguistic Society of America; 24–38 ; 2473-8689 (2021)
|
|
BASE
|
|
Show details
|
|
|
| 11 |
Computational aeroacoustics strategies for the simulation of voice sequences involving sibilants
|
|
|
|
In: e-Forum Acusticum 2020 ; https://hal.archives-ouvertes.fr/hal-03221386 ; e-Forum Acusticum 2020, Dec 2020, Lyon, France. pp.1345-1348, ⟨10.48465/fa.2020.0145⟩ (2020)
|
|
BASE
|
|
Show details
|
|
|
| 12 |
Syllable Frequencies in Manding: Examples from Periodicals in Bamana and Maninka ; Fréquences des syllabes en mandingue: Exemples en provenance des périodiques en bambara et maninka
|
|
|
|
In: ISSN: 2625-8226 ; Glottometrics ; https://halshs.archives-ouvertes.fr/halshs-02482186 ; Glottometrics, Ram-Verlag, 2020, 48, pp.17 - 36 ; https://www.ram-verlag.eu/journals-e-journals/glottometrics/ (2020)
|
|
BASE
|
|
Show details
|
|
|
| 13 |
Asymmetric sampling in human auditory cortex reveals spectral processing hierarchy
|
|
|
|
In: ISSN: 1544-9173 ; EISSN: 1545-7885 ; PLoS Biology ; https://hal.archives-ouvertes.fr/hal-02496552 ; PLoS Biology, Public Library of Science, 2020, 18 (3), pp.e3000207. ⟨10.1371/journal.pbio.3000207⟩ (2020)
|
|
BASE
|
|
Show details
|
|
|
| 14 |
自然發音與詞彙教學對高中生單字及搭配詞學習成效之研究 ; The Effects of Phonics and Lexical Approach on Senior High School Students’ Vocabulary and Collocation Knowledge
|
|
|
|
BASE
|
|
Show details
|
|
|
| 15 |
Reading by Syllables and Graphico-Orthographic Features of Old Russian Birchbark Letters ; Чтение по складам и графико-орфографические особенности древнерусских берестяных грамот
|
|
|
|
In: Slověne = Словѣне. International Journal of Slavic Studies; Vol 9, No 2 (2020); 103-128 ; 2305-6754 ; 2304-0785 (2020)
|
|
BASE
|
|
Show details
|
|
|
| 17 |
Ancient Greek – Phonology, Part 3 ... : Syllables, Suprasegmentals and Prosodic Words ...
|
|
|
|
BASE
|
|
Show details
|
|
|
| 18 |
Early Latin – Phonology, Part 2 ... : Syllables, Prosody, Accent ...
|
|
Pezzini, Giuseppe. - : Georg-August-Universität Göttingen,Sprachwissenschaftliches Seminar, 2020
|
|
BASE
|
|
Show details
|
|
|
| 20 |
Computational aeroacoustics strategies for the simulation of voice sequences involving sibilants ...
|
|
|
|
BASE
|
|
Show details
|
|
|
|
|
