Fig. 1. 6 different types of Han-gul combination
Fig. 2. Collected word write check sheet
Fig. 3. Result of binary word processing
Fig. 4. Collected sentence write check sheet
Fig. 5. Result of binary sentence processing
Fig. 6. Aspect ratio histogram
Fig. 7. Start position expressed by angle of direction
Fig. 8. X Position alignment
Fig. 9. Y Position alignment
Fig. 10. Coordinate System
Fig. 11. The spacing of sentences
Table 1. Size by type ratio
Table 2. Paired T test for word
Table 3. Paired T test for sentence
References
- J. E. Reisman, "Development and reliability of the research version of the Minnesota Handwriting Test," Physical & Occupational Therapy In Pediatrics, Vol.13, No.2, pp.41-55, 1993. DOI: https://doi.org/10.1080/J006v13n02_03
- S. L. Hammerschmidt, P. Sudsawad, "Teachers' survey on problems with handwriting: Referral, evaluation, and outcomes," American Journal of Occupational Therapy, Vol.58, No.2, pp.185-192, 2004. DOI: https://doi.org/10.5014/ajot.58.2.185
- S. W Shin, S. C Cho, "Comparative study upon the characteristics of writing between the patients with writing disabilities and normal elementary school students," Korean Academy of Child and Adolescent Psychiatry, Vol.12, No.1, pp51-70, 2001.
- R. Sassoon, "Dealing with adult handwriting problems," Handwriting Review, Vol.11, pp.69-74, 1997.
- J. K Kim, H. J. Kang, J. Y. Kim, "Type of learning difficulties for children at-risk for learning disabilities from low-income families and characteristics of cognitive ability and academic achievement among them," The Journal of Special Education: Theory and Practice, Vol.14, No.4, pp.57-80, 2013. DOI: http://dx.doi.org/10.19049/JSPED.14.4.03
- E. S. Choi, "Effect of Reading and Writing Abilities Improvement Program for Elementary School Children of Multicultural Families," The Korea Contents Association, Vol.14, No.10, pp.393-402, 2014. DOI: https://doi.org/10.5392/JKCA.2014.14.10.393
- K. S. Park, D. Y. Jung, I. S. Jung, Y. J. Song, K. O. Kim, "A Study on Reliability and Validity of KISE-Scales of Basic Academic Achievement Test(Writing)," The Educational Jounal for Physical and Multiple Disabilities, Vol.21, No.3, pp.1-23, 2005.
- J. d. C. Rodrigues, D. R. d. Fontoura, J. F. d.Salles, "Acquired dysgraphia in adults following right or left-hemisphere stroke," Dementia & Neuropsychologia, Vol.8, No.3, pp.236-242, 2014. DOI: http://dx.doi.org/10.1590/S1980-57642014DN83000007
- M.P. Caligiuri, H. L. Teulings, J. V. Filoteo, D. Song, J. B. Lohr, "Quantitative measurement of handwriting in the assessment of drug-induced parkinsonism," Human movement science, Vol.25, No.4-5, pp.510-522, 2006. DOI: https://doi.org/10.1016/j.humov.2006.02.004
- Poon, Christine, et al. "Derivation and Analysis of Dynamic Handwriting Features as Clinical Markers of Parkinson's Disease," Proceedings of the 52nd Hawaii International Conference on System Sciences, 2019. DOI: http://hdl.handle.net/10125/59808
- B. Croisile, "Agraphia in Alzheimer's disease," Dementia and geriatric cognitive disorders, Vol.10, No.3, pp.226-230, 1999. DOI: https://doi.org/10.1159/000017124
- R. H. Jebsen, N. Taylor, R. B. Trieschmann, M. J. Trotter, L. A. Howard, "An objective and standardized test of hand function," Archives of physical medicine and rehabilitation, Vol.50, No.6, pp.311-319, 1969.
- T. Y. Jang, B. R. Park, Y. E. Y, "Effects of Occupational Therapeutic Craft Activity on improvement cognitive function and hand function in acute patients with stroke," Journal of the Korea Academia-Industrial cooperation Society, Vol.18, No.5, pp.355-365, 2017. DOI: https://doi.org/10.5762/KAIS.2017.18.5.355
- E. K. Hong, The Stability of Errors and Characters in Korean Writing by Infants, Master's thesis, Chung-Ang University of Graduate school of Education, Seoul, Korea, pp.64-69, 1987.
- M. J. Cha, A Study on the Writing Pattern of Children, Master's thesis, Ewha Womans University of Graduate school of Education, Seoul, Korea, pp.49-51, 1992.
- K. M. Lim, E. Y. You, M. Y. Jung, J. S. Lee, J. R. Kim, H. Y. Park, "Development of the Evaluation Tool of School-aged Children's Handwriting," The Journal of Korean Society of Occupational Therapy, Vol.26, No.1, pp.103-118, 2018. DOI: https://doi.org/10.14519/jksot.2018.26.1.08
- T. Santangelo and S. Graham, "A comprehensice meta-analysis of handwriting instruction," Educational Psychology Review, Vol.2, No.28, pp.225-265, 2016 DOI: https://doi.org/10.1007/s10648-015-9335-1
- M. C. Jung, "Stroke Extraction in Phoneme for Off-Line Handwritten Hangul Recognition," Journal of the Korea Academia-Industrial cooperation Society, Vol.7, No.3, pp.385-392, 2006. UCII: G704-001653.2006.7.3.038
- Ministry of Culture, Sports and Tourism, "Spelling system of Hangul," Korea, pp.99-118, 2017.
- O. S. Kwon, "Handwriting Feature Analysis of Korean Alphabets," Journal of the Korean Association of Information Education, Vol.4, No.2, pp129-139, 2000.
- S. Y. Ko, Y. S. Paek, H. A. Kil, M. Kim, S. Yusuke, S. H. Son, "Meta-analysis of single subject researches for students with difficulty in writing: focusing on students with mild intellectual disabilities, learning disabilities, and low achievement," Journal of special education:theory and practicce, Vol.2, No.19, pp.123-148, 2018 DOI: http://dx.doi.org/10.19049/JSPED.2018.19.2.06
- H. S. Lee, S. H. Kim, N. R. Oh, "Effect of Visual Perception and Motor Ability on CognitiveExercise Therapy With Developmental Disorder," Riabilitazione Neurocognitiva, Vol.10, No.1, pp.25-31, 2018 DOI: http://doi.org/10.29144/KSCTE.2018.10.1.25