/StepDetector

Primary LanguageJava

StepDetector

KyuHwon Park and Young-Seob Jeong, "Step Detection When Users Vertically Hold Smartphones," in Proceedings of the 15th Asia Pacific International Conference on Information Science and Technology (APIC-IST), Seoul, South Korea, pp. 1-3, July 5-7, 2020.

πŸ“„ Introduction

"Step Detection When Users Vertically Hold Smartphones" λ…Όλ¬Έ κ΄€λ ¨ μ½”λ“œ μ‹€λ‚΄ λ„€λΉ„κ²Œμ΄μ…˜, μ‹€λ‚΄ λŒ€ν™” μ‹œμŠ€ν…œ κ΄€λ ¨ μ„œλΉ„μŠ€μ˜ μ‚¬μš©μž λ§Œμ‘±λ„λ₯Ό 높이기 μœ„ν•΄ μ‚¬μš©μžμ˜ μ •ν™•ν•œ μ‹€λ‚΄ μœ„μΉ˜ 정보 ν•„μš” μ‚¬μš©μžκ°€ 이동 쀑일 λ•Œλ§Œ μœ„μΉ˜λ₯Ό μ—…λ°μ΄νŠΈν•  수 μžˆλ„λ‘ μ‚¬μš©μžμ˜ 걸음 μ—¬λΆ€ 감지

πŸ”‘ Features

  • 슀마트폰의 가속도 μ„Όμ„œμ™€ μžμ΄λ‘œμŠ€μ½”ν”„ μ„Όμ„œλ₯Ό μ΄μš©ν•˜μ—¬ μˆ˜μ§‘ν•œ λ°μ΄ν„°λ‘œ λΆ„λ₯˜ 진행
  • ν΄λΌμ΄μ–ΈνŠΈκ°€ 1μ΄ˆλ§ˆλ‹€ μˆ˜μ§‘ν•œ 데이터λ₯Ό μ„œλ²„λ‘œ 보내고, μ„œλ²„μ—μ„œ λΆ„λ₯˜ν•˜μ—¬ κ²°κ³Ό λ°˜ν™˜
  • ν•™μŠ΅ 데이터
    Action Detail Time Rows
    Walk Forward 329s 5554
    Walk Looking left 359s 6001
    Walk Looking right 359s 6057
    Stop Stop 269s 4505
    Stop Turn left 278s 4771
    Stop Turn right 273s 4674
    Stop Tilt up 283s 4758
    Stop Tilt down 268s 4525
    Stop Typing words 187s 3217

πŸ“± Test Environments

[BackEnd] Ubuntu 16.04 LTS
[BackEnd] Python 3.7
[FrontEnd] Android 7.0

πŸ’» Framework and Dependency

Django 1.1.2
scikit-learn 0.21.2

πŸ‘¨β€πŸ’» Members