IMU 센서를 이용한 한글 필기 패턴 분석

다국어 초록 (Multilingual Abstract)

In this paper, we analyzed pattern of the individual writing with Hangul characters by using inertial measurement unit (IMU) sensor. The consonant and vowel of Hangul are classified into six basic morphemes and its reference waveform was measured using IMU sensor and analyzed. Also, by comparing waveform change of three components (accelerometer, gyroscope, angle) of spotting stage, we tried to analyze the characteristics of the writing habits of the volunteers. The experimental results presented that the acceleration components showed similar to the reference waveform, but the gyroscopes and angle components showed a different waveform for each volunteers. These results can be considered as the unique writing habits and posture for each volunteers.

참고문헌 (Reference)

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