Scholarlink

For sign language learners, it is important to receive an objective evaluation of the sign language motions they have learned. This is key to both improving learning effectiveness and maintaining motivation. This paper describes a technique for developing a sign language review tool. First, the requirements for the tool and its architecture are presented. Then, data augmentation techniques are applied to ensure classification accuracy even with a small amount of data, which is important for the tool’s realization, and the results of their effectiveness are presented. A method to clearly show the differences between a sample and a specific user motion is shown. Finally, we describe how users evaluated the tool that we implemented.

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Development and Evaluation of a Review Tool for Beginners in Learning Sign Language

  • 会议论文

  • 发表日期：

    2025年

查看全文
  • Hiroshi Tanaka,
  • Hiromu Kawaguchi,
  • Kaisei Kameda,
  • Takehiro Kurosawa,
  • Kazuya Sasajima,
  • Eiji Ota,
  • Yuusuke Kawakita,
  • Masaaki Kawana,
  • Hiromitsu Nishimura

摘要

For sign language learners, it is important to receive an objective evaluation of the sign language motions they have learned. This is key to both improving learning effectiveness and maintaining motivation. This paper describes a technique for developing a sign language review tool. First, the requirements for the tool and its architecture are presented. Then, data augmentation techniques are applied to ensure classification accuracy even with a small amount of data, which is important for the tool’s realization, and the results of their effectiveness are presented. A method to clearly show the differences between a sample and a specific user motion is shown. Finally, we describe how users evaluated the tool that we implemented.