2012 16th International Symposium on Wearable Computers (2011)
San Francisco, California USA
June 12, 2011 to June 15, 2011
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ISWC.2011.12
This paper presents our method of recording golfers' score using an accelerometer embedded in a mobile phone. Our contribution is a new framework that can distinguish a target type of actions such as strokes from the other actions based on a classification of motion pattern into move and stay, and deep analysis is performed in the stay period. The stroke detection and reference vector collection processes are concurrently running to provide adaptability to the variation of phone's postures. Field trials show that the precision is 0.82 and recall is 0.89.
Shigeki Muramatsu, Takafumi Watanabe, Daisuke Kamisaka, Arei Kobayashi, Hiroyuki Yokoyama, Takeshi Iwamoto, "Toward Record of Scores and Stats: Count of the Stroke Number Using a Mobile Phone Accelerometer", 2012 16th International Symposium on Wearable Computers, vol. 00, no. , pp. 107-108, 2011, doi:10.1109/ISWC.2011.12