Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ASN, MoNA, IPSJ-MBL, IPSJ-UBI (Joint) [detail] |
2016-02-29 11:20 |
Tokyo |
Tokyo University of Science |
Continuous Activity Recognition Using Array Sensor Yusuke Hino, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2015-99 |
Nowadays, the population of elderly who live alone is increasing in Japan.
It is needful to recognize the activity of ... [more] |
ASN2015-99 pp.13-18 |
ASN, MoNA, IPSJ-MBL, IPSJ-UBI (Joint) [detail] |
2016-03-01 13:30 |
Tokyo |
Tokyo University of Science |
Accuracy Improvement of Non-contact Activity Recognition Using Low-Resolution Thermopile Sensor Array Shota Mashiyama, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ) ASN2015-109 |
[more] |
ASN2015-109 pp.159-164 |
MICT, ASN, MoNA (Joint) |
2016-01-28 10:20 |
Kanagawa |
Hotel Okada |
Room-Level Proximity Detection Based on RSS of dual-band Wi-Fi Signals From Multiple Access Points Yugo Agata, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2015-82 |
Proximity information of users can be used in various applications (e.g., user interactions in social networks). Applyin... [more] |
ASN2015-82 pp.15-20 |
MICT, ASN, MoNA (Joint) |
2016-01-28 10:45 |
Kanagawa |
Hotel Okada |
A Nonparametric Bayesian Approach for Co-location of Mobile Users Pedro M. Varela, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2015-83 |
[more] |
ASN2015-83 pp.21-26 |
RCC, ASN, RCS, NS, SR (Joint) |
2015-07-29 15:00 |
Nagano |
JA Naganoken Bldg. |
Proximity Test Based On RSS Of Beacon Frame From Multiple Access Points Yugo Agata, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2015-26 |
Proximity test, a technique to recognize users exist nearby, is attracting a lot of attentions nowadays. The information... [more] |
ASN2015-26 pp.33-38 |
MICT, ASN, MoNA (Joint) |
2015-01-26 09:25 |
Wakayama |
Nanki Shirahama |
Activity Recognition Using Array Sensor Yusuke Hino, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2014-112 |
Nowadays, the population of elderly person who lives alone is increasing in Japan.
Some systems are available to monit... [more] |
ASN2014-112 pp.31-36 |
MICT, ASN, MoNA (Joint) |
2015-01-26 09:50 |
Wakayama |
Nanki Shirahama |
Activity Recognition Using Low Resolution Infrared Array Sensor Shota Mashiyama, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2014-113 |
Now, aging society is a worldwide problem, and the population of people aged over 60 years is growing faster than any ot... [more] |
ASN2014-113 pp.37-42 |
RCC, ASN, NS, RCS, SR (Joint) |
2014-08-01 15:40 |
Kyoto |
Kyoto Terrsa |
Detecting Unexpected Fall Using Array Sensor Yusuke Hino, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2014-80 |
Nowadays, the population of the elderly people is increasing in Japan. The system to protect an elderly person who is li... [more] |
ASN2014-80 pp.213-217 |
RCC, ASN, NS, RCS, SR (Joint) |
2014-08-01 16:05 |
Kyoto |
Kyoto Terrsa |
A Fall Detection System Using Low Resolution Infrared Array Sensor Shota Mashiyama, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2014-81 |
Nowadays, aging society is a big problem and demand for monitoring systems is becoming higher. Under this circumstance, ... [more] |
ASN2014-81 pp.219-224 |
SANE |
2013-12-20 15:20 |
Saitama |
Nippon Institute of Technology |
Use of Antenna Array in Sensing Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) SANE2013-112 |
In this report, we introduce a sensing system for activity recognition and localization using an antenna array, referred... [more] |
SANE2013-112 pp.31-36 |
ASN |
2013-11-28 10:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
[Poster Presentation]
Device-Free Indoor Location and Activity Estimation using Array Sensor Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) ASN2013-95 |
[more] |
ASN2013-95 pp.35-39 |
ASN, RCS, NS, SR (Joint) |
2013-07-19 11:40 |
Shizuoka |
Hamamatsu Act City |
Cooperative Fall Detection Using Doppler Radar and Array Sensor Jihoon Hong, Shoichiro Tomii, Tomoaki Ohtsuki (Keio Univ.) ASN2013-83 |
[more] |
ASN2013-83 pp.195-200 |
ASN, IPSJ-UBI |
2013-05-16 11:15 |
Kumamoto |
Kumamoto University |
PLAS: Passive Localization using Array Sensor Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.), Naoyuki Kato, Shinya Takubo (SEI) ASN2013-5 |
[more] |
ASN2013-5 pp.25-30 |
RCS |
2012-06-21 10:00 |
Hokkaido |
Hakodate City Central Library |
Hidden Markov Model Based Localization Using Array Antenna Yusuke Inatomi, Jihoon Hong, Tomoaki Ohtsuki (keio Univ.) RCS2012-43 |
We presented a hidden Markov model (HMM) based localization using array antenna. This method is based on fingerprinting,... [more] |
RCS2012-43 pp.1-6 |
MoNA, AN, USN (Joint) |
2012-01-19 13:40 |
Mie |
Todaya (Toba) |
A study on radio wave features for localization with array sensor Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) USN2011-66 |
We have proposed a localization method based on array sensor that uses the radio wave propagation of interest. The metho... [more] |
USN2011-66 pp.55-60 |
RCS |
2011-04-21 15:25 |
Kanagawa |
Keio University |
[Requested Talk] Tag-Free Indoor Localization Using Array Sensor Jihoon Hong, Shun Kawakami, Tomoaki Ohtsuki (Keio Univ.) RCS2011-9 |
We have proposed an indoor monitoring and security system (array sensor) based on array signal processing.
The proposed... [more] |
RCS2011-9 pp.47-52 |
RCS, MoNA, SR (Joint) |
2011-03-04 14:20 |
Kanagawa |
YRP |
Localization Using Array Sensor Based on Extended Dimension of Signal Subspace with Support Vector Machine Shun Kawakami, Jihoon Hong, Tomoaki Ohtsuki (Keio Univ.) RCS2010-311 |
We have proposed an indoor monitoring system based on array signal processing using electric waves, called array sensor.... [more] |
RCS2010-311 pp.367-372 |
RCS, NS (Joint) |
2010-07-16 15:00 |
Hokkaido |
Abashiri Public Auditorium |
State Classification based on Signal Subspace using Support Vector Machine for Wireless Monitoring Jihoon Hong, Shun Kawakami, Tomoaki Ohtsuki (Keio Univ.) RCS2010-72 |
In this report, we propose an indoor-outdoor state classification system based on signal subspace by eigenvector, which ... [more] |
RCS2010-72 pp.143-148 |