A human probe for measuring walkability. - Kazumasa Oshima; Yasuyuki Ishida; Shin'ichi Konomi; Niwat Thepvilojanapong; Yoshito Tobe (SenSys, 2009)

A Shoes-Integrated Sensing System for Context-Aware Human Probes. - Kazumasa Oshima; Yasuyuki Ishida; Shin'ichi Konomi; Niwat Thepvilojanapong; Yoshito Tobe (DASFAA (2), 2010)

Qviz: visualizer of ramen queues. - Kazumasa Oshima; Niwat Thepvilojanapong; Yuta Iwasawa; Tatsuya Morita; Yoshito Tobe (UbiComp, 2011)