Haptic data compression/decompression using DCT for motion copy system

Hiroyuki Tanaka, Kouhei Ohnishi

研究成果: Conference contribution

18 被引用数 (Scopus)

抄録

In this paper, data compression and decompression method for real-world haptics using discrete cosine transform (nCT) is proposed and applied to a motion copy system. Haptics recently has attracted much interests and been and studied by many researchers. The technology of real-world haptics based on bilateral control systems is expected to apply teleoperation for precise task, education system for human skill, etc. Various researches have been studied for the real-world haptic, haptic data compression for data storage has been not studied much yet. The haptic data is compressed using nCT to reduce the data size. The validity is shown by applying to motion copy system. The data size was reduced less than a quarter, and degradation of decompressed data was little.

本文言語English
ホスト出版物のタイトルIEEE 2009 International Conference on Mechatronics, ICM 2009
DOI
出版ステータスPublished - 2009
外部発表はい
イベントIEEE 2009 International Conference on Mechatronics, ICM 2009 - Malaga, Spain
継続期間: 2009 4月 142009 4月 17

出版物シリーズ

名前IEEE 2009 International Conference on Mechatronics, ICM 2009

Other

OtherIEEE 2009 International Conference on Mechatronics, ICM 2009
国/地域Spain
CityMalaga
Period09/4/1409/4/17

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 機械工学

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