Feb 9, 2017 · In this paper, we provide two databases DB1 and DB2 of motion characters written in the air, and present an accelerometers and gyroscopes ...

Abstract—In this paper, we provide two databases DB1 and. DB2 of motion characters written in the air, and present an accelerometers and gyroscopes based air- ...

It allows users to write characters with arm and hand freely in the air without focusing attention on the small screen or tiny keys on a device [2]. As shown in ...

Bibliographic details on Air-writing characters modelling and recognition on modified CHMM.

In this study, a data collection technique was developed to collect hand motion data for Bengali air-writing, and a motion sensor-based data set was prepared.

Dec 16, 2021 · Air-writing recognition is a special case of gesture recognition in which gestures correspond to characters and digits written in the air. Air- ...

Apr 11, 2023 · Sun et al Modeling and. Recognition Air Writing Characters Using Modified CHMM HCI Technology, Viterbi ... Air Writing Recognition Accuracy: Deep ...

The ground for this algorithm is the air jotting recognition system, which presents a new hand- tracking algorithm to calculate the line of characters/integers ...

Oct 22, 2024 · Our results showed that medium Gaussian SVM had the highest accuracy (96.5%) in the classification of Bengali character from air writing data.

This paper extensively investigated different interpolation techniques on seven publicly available air-writing datasets and developed a method to recognize ...