Can the quality of exercise be quantitatively evaluated? New approach to visualize body movement based on acceleration record

2012 Fiscal Year Final Research Report

• Project/Area Number: 23650380
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Sports science
• Research Institution: Hokkaido University
• Principal Investigator: SAKAMOTO Kentaro 北海道大学, 大学院・獣医学研究科, 講師 (80374627)
• Co-Investigator(Renkei-kenkyūsha): HABARA Yoshiaki 北海道大学, 大学院・獣医学研究科, 教授 (30142813)
• Project Period (FY): 2011 – 2012
• Keywords: スポーツバイオメカニクス / 加速度センサ

Research Abstract

Video recording is the most popular approach to record and visualize the exercise. Although using acceleration sensor has great potential to characterize the exercise, several difficulties remain to be solved. In this study, we tried to develop the novelapproach to quantify the exercise skill by focusing on the fluctuation of cyclic body movement. We employed continuous wavelet analysis for analyzing the time series acceleration data from the body movements. Our study suggests the fluctuation of cyclic body movement would reflect the exercise skill.

Research Products

• [Journal Article] Heart rate and estimated energy expenditure of flapping and gliding in black-browed albatrosses. (2013)
  • Author(s): Sakamoto, K.Q., Takahashi, A., Iwata, T., Yamamoto, T., Yamamoto, M. and Trathan, P.N.
  • Journal Title: J. Exp. Biol. Volume: (印刷中)
  • Peer Reviewed
• [Journal Article] Estrus cycle-related preference of BALB/c female mice for C57BL/6 males is induced by estrogen. (2012)
  • Author(s): Yano, S., Sakamoto, K.Q. and Habara, Y.
  • Journal Title: J. Vet. Med. Sci. Volume: 10 Pages: 1311-1314
  • Peer Reviewed
• [Journal Article] Corticosterone predicts foraging behavior and parental care in macaroni penguins. (2012)
  • Author(s): Crossin, G. T., Trathan, P.N., Phillips, R. A., Gorman, K.B., Dawson, A., Sakamoto, K.Q. and Williams, T.D.
  • Journal Title: Am. Nat. Volume: 180 Pages: E31-41
  • Peer Reviewed
• [Journal Article] Cardiorespiratory pattern of rest-associated apnea in a Weddell seal: a case study at an ice hole in Antarctica. (2012)
  • Author(s): Fuse Y.K., Sakamoto, K.Q., Sato, K. and Habara, Y.
  • Journal Title: Polar Biol. Volume: 35 Pages: 969-972
  • Peer Reviewed
• [Journal Article] Using a mandible accelerometer to study fine-scale foraging behavior of free-ranging Antarctic fur seals. (2012)
  • Author(s): Iwata, T., Sakamoto, K.Q., Takahashi, A., Edwards, E.W.J., Staniland, I.J., Trathan, P.N. and Naito, Y.
  • Journal Title: Mar. Mammal Sci. Volume: 28 Pages: 345-357
  • Peer Reviewed
• [Journal Article] 加速度計でわかる動物の動き (2012)
  • Author(s): 坂本健太郎,渡辺伸一
  • Journal Title: milsil. Volume: 5(1) Pages: 14-16
• [Journal Article] Factorsaffecting individual variation innest-defense intensity in colonially breeding Black-tailed Gulls (Larus crassirostris). (2011)
  • Author(s): Kazama, K., Niizuma, Y., Sakamoto, K.Qand Watanuki, Y.
  • Journal Title: Can. J. Zool. Volume: 89 Pages: 938-944
  • Peer Reviewed
• [Journal Article] Testosterone and breeding behavior in male Black-tailed Gulls: an implant experiment. (2011)
  • Author(s): Kazama, K., Sakamoto, K.Q., Niizuma, Y. and Watanuki, Y.
  • Journal Title: Ornith. Sci. Volume: 10 Pages: 13-19
  • Peer Reviewed
• [Journal Article] A fundamental role for NO-PLC signaling pathway in mediating intracellular Ca2+ oscillation in pancreatic acini. (2011)
  • Author(s): Moustafa, A., Sakamoto, K.Q. and Habara, Y.
  • Journal Title: Nitric Oxide Volume: 24 Pages: 139-150
  • Peer Reviewed
• [Journal Article] Nitric oxide stimulates IP3 production via a cGMP/PKG-dependent pathway in rat pancreatic acinar cells. (2011)
  • Author(s): Moustafa, A., Sakamoto, K.Q. and Habara, Y.
  • Journal Title: Jpn. J. Vet. Res. Volume: 59 Pages: 5-14
  • Peer Reviewed
• [Presentation] 近紫外光におけるヒトの可視領域の個人差に関する研究 (2013)
  • Author(s): 中村友美,矢野沙織,坂本健太郎,葉原芳昭.
  • Organizer: 155回日本獣医学会学術集会
  • Place of Presentation: (東京大学駒場キャンパス)東京都特別区.
  • Year and Date: 2013-03-28
• [Presentation] 四色視動物の視覚:デジタル紫外カメラを用いたハシブトガラス・ハシボソガラス(Corvusmacrorhynchos・Corvuscorone)の体色に関する研究 (2013)
  • Author(s): 近藤圭佑,矢野野沙織,坂本健太郎,葉原芳昭.
  • Organizer: 155回日本獣医学会学術集会
  • Place of Presentation: (東京大学駒場キャンパス)東京都特別区.
  • Year and Date: 2013-03-28
• [Presentation] 加速度データロガーを用いた乳牛の分娩前行動変化の解析 (2013)
  • Author(s): 野崎弘貴,坂本健太郎,葉原芳昭.
  • Organizer: 155回日本獣医学会学術集会.
  • Place of Presentation: (東京大学駒場キャンパス)東京都特別区.
  • Year and Date: 2013-03-28
• [Presentation] Use of accelerometer: the way of reading and analyzing the acceleration data (2013)
  • Author(s): Okuyama. J, Sakamoto, K. Q.
  • Organizer: 33rd Annual Symposium on Sea Turtle Biology and Conservation.
  • Place of Presentation: (Baltimore Marriott WaterfrontHotel)アメリカ・ボルチモア.
  • Year and Date: 2013-02-04
• [Presentation] Foraging behaviour of female Antarctic furseals at Bird Island, South Georgia in a year of low krill abundance (2012)
  • Author(s): Iwata T., Sakamoto K.Q., Edwards E.W.J., Staniland I.J., Trathan P.N., Naito Y., Takahashi, A.
  • Organizer: Polar Ecology Conference.
  • Place of Presentation: (Clarion congress hotel)チェコ共和国, チェスケー・ブジェヨヴィツェ.
  • Year and Date: 2012-10-01
• [Presentation] 動物たちの海や空でのふしぎな動き (2012)
  • Author(s): 坂本健太郎.
  • Organizer: 国立科学博物館企画展バイオロギング～動物目線の行動学～講演会バイオロギング研究最前線.
  • Place of Presentation: (国立科学博物館)東京都特別区.
  • Year and Date: 2012-04-14
• [Presentation] ニワトリ腸管におけるメラトニンの弛緩作用及びメラトニン関連遺伝子の発現 (2012)
  • Author(s): 布施雄士,坂本健太郎,村木泰子,矢野沙織,石塚真由美,葉原芳昭
  • Organizer: 第153回日本獣医学会学術集会.
  • Place of Presentation: (大宮ソニックシティ)埼玉県さいたま市.
  • Year and Date: 2012-03-27
• [Presentation] ヨーロッパヒメウPhalacrocoraxaristotelisの羽ばたき飛行と風環境の関係 (2012)
  • Author(s): 小暮潔央,佐藤克文,DauntF.,綿貫豊,坂本健太郎,山本誉士,高橋晃周
  • Organizer: 第59回日本生態学会.
  • Place of Presentation: (龍谷大学瀬田キャンパス)滋賀県大津市.
  • Year and Date: 2012-03-18
• [Presentation] 3次元遊泳軌跡と口の開閉記録から見たナンキョクオットセイの餌探索戦略 (2012)
  • Author(s): 岩田高志,坂本健太郎,Edwards,E.W.J.,Staniland,I.J.,Trathan,P.N.,内藤靖彦,高橋晃周
  • Organizer: 第59回日本生態学会.
  • Place of Presentation: (龍谷大学瀬田キャンパス)滋賀県大津市.
  • Year and Date: 2012-03-18
• [Presentation] オキアミ資源量の少ない年におけるナンキョクオットセイの採餌行動 (2011)
  • Organizer: 国立極地研究所第33回極域生物シンポジウム
  • Place of Presentation: (国立極地研究所)東京都立川市.
  • Year and Date: 2011-11-18
• [Presentation] 雌マウスによる異なる系統の雄マウス選択は発情周期に依存する (2011)
  • Author(s): 矢野沙織,坂本健太郎,葉原芳昭
  • Organizer: 第152回日本獣医学会学術集会.
  • Place of Presentation: (大阪府立大学中百舌鳥キャンパス)大阪府堺市.
  • Year and Date: 2011-09-20
• [Presentation] Analyzing time series data with user friendly software, Ethographer (2011)
  • Author(s): Sakamoto K.Q.
  • Organizer: First International Conference on Fish Telemetry.
  • Place of Presentation: (北海道大学)北海道札幌市.
  • Year and Date: 2011-06-13
• [Presentation] Can behavior be automatically categorized using body acceleration data from sea birds and other free-ranging animals? (2011)
  • Author(s): Sakamoto, K.Q.
  • Organizer: Symposium: Analysis of behavior and movement of wildlife using models and fine-scale data loggers.
  • Place of Presentation: (ブリティッシュコロンビア大学)カナダ・バンクーバー
  • Year and Date: 2011-05-25
• [Remarks]
  • URL: https://sites.google.com/site/ethographer/