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GPS
@niyalist
! 
! 
¤  2013 3
! 
¤  GPS
¤  LAN
! 
! 
¤  PS
! 
¤  ubwayPS
¤ 
" 
Stockx, T., Hecht, B. and Schoning, J.:
SubwayPS: To- wards Smartphone Positioning
in Underground Pu...
! 
¤  300
! 
¤ 
! 
! 
¤ 
! 
¤ 
" 
¤ 
"  OS
SmartKompano
! 
¤ 
¤  GPS
! 
! 
! 
¤ 
¤  OS GPS Wi-Fi
!  iOS 8.1
¤ 
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!  300m
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!  20
iPhone
!  iPhone 5S 24
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! 
! 
! 
!  Background Activity
	
!  Moves
! 
¤  5
! 
! 
!  10th
http://ascii.jp/elem/000/000/982/982311/
!  Street View
地下鉄位置情報: GPSが使えない地下でスマホだけでどこまで出来るか?
地下鉄位置情報: GPSが使えない地下でスマホだけでどこまで出来るか?
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地下鉄位置情報: GPSが使えない地下でスマホだけでどこまで出来るか?

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地下鉄の中で、「今はどこを走っているんだろう?目的地には何時に着くだろう?」と調べたくなったことはありませんか?しかし地下鉄の中では、GPSが使えず、これまで位置情報を使ったアプリケーションは作れませんでした。現在私は、スマートフォンだけでどれだけ正確に地下鉄内での位置が認識できるかに挑戦しています。これまでに、iPhoneのジオフェンシングAPIと、M8コプロセッサによる万歩計の値から、どの電車に乗っているかを推定するSmart Kompanoというアプリを開発しました。地下鉄に乗った時にアプリを起動すると、今乗っている電車のダイヤが表示され、この先の到着駅や到着時刻が分かります。今回は、このアプリの仕組みと、さらに改良を続けている現在の状況を紹介します。

Published in: Technology
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  • DOWNLOAD THIS BOOKS INTO AVAILABLE FORMAT (Unlimited) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://tinyurl.com/y6a5rkg5 } ......................................................................................................................... Download Full EPUB Ebook here { https://tinyurl.com/y6a5rkg5 } ......................................................................................................................... ACCESS WEBSITE for All Ebooks ......................................................................................................................... Download Full PDF EBOOK here { https://tinyurl.com/y6a5rkg5 } ......................................................................................................................... Download EPUB Ebook here { https://tinyurl.com/y6a5rkg5 } ......................................................................................................................... Download doc Ebook here { https://tinyurl.com/y6a5rkg5 } ......................................................................................................................... ......................................................................................................................... ......................................................................................................................... .............. Browse by Genre Available eBooks ......................................................................................................................... Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult,
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  • DOWNLOAD THIS BOOKS INTO AVAILABLE FORMAT (Unlimited) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... Download Full EPUB Ebook here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... ACCESS WEBSITE for All Ebooks ......................................................................................................................... Download Full PDF EBOOK here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... Download EPUB Ebook here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... Download doc Ebook here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... ......................................................................................................................... ......................................................................................................................... .............. Browse by Genre Available eBooks ......................................................................................................................... Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult,
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  • DOWNLOAD THIS BOOKS INTO AVAILABLE FORMAT (Unlimited) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... Download Full EPUB Ebook here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... ACCESS WEBSITE for All Ebooks ......................................................................................................................... Download Full PDF EBOOK here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... Download EPUB Ebook here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... Download doc Ebook here { https://tinyurl.com/yyxo9sk7 } ......................................................................................................................... ......................................................................................................................... ......................................................................................................................... .............. Browse by Genre Available eBooks ......................................................................................................................... Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult,
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  • アプリダウンロードはこちらです。 https://itunes.apple.com/jp/app/smartkompano/id936240792?mt=8
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地下鉄位置情報: GPSが使えない地下でスマホだけでどこまで出来るか?

  1. 1. : GPS @niyalist
  2. 2. !  !  ¤  2013 3 !  ¤  GPS ¤  LAN
  3. 3. !  !  ¤  PS
  4. 4. !  ¤  ubwayPS ¤  "  Stockx, T., Hecht, B. and Schoning, J.: SubwayPS: To- wards Smartphone Positioning in Underground Public Transportation Systems, Proc. SIGSPATIAL, pp. 93– 102 (2014).
  5. 5. !  ¤  300 !  ¤ 
  6. 6. !  !  ¤  !  ¤  "  ¤  "  OS
  7. 7. SmartKompano !  ¤  ¤  GPS !  ! 
  8. 8. !  ¤  ¤  OS GPS Wi-Fi !  iOS 8.1 ¤  ¤ 
  9. 9. !  !  300m / ¤  !  20
  10. 10. iPhone !  iPhone 5S 24 ¤  "  ¤  ¤ 
  11. 11. !  !  ! 
  12. 12. !  Background Activity !  Moves
  13. 13. !  ¤  5 !  ! 
  14. 14. !  10th http://ascii.jp/elem/000/000/982/982311/
  15. 15. !  Street View

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