Laser-based pedestrian tracking with multiple mobile robots using outdoor SLAM. - Kei Kakinuma; Makoto Ozaki; Masafumi Hashimoto; Takumi Yokoyama; Kazuhiko Takahashi (ROBIO, 2011)

Cooperative pedestrian tracking by multiple mobile robots with laser range scanners. - Masafumi Hashimoto; Kei Kakinuma; Takumi Yokoyama; Kazuhiko Takahashi (ISCCSP, 2012)

Outdoor pedestrian tracking by multiple mobile robots based on SLAM and GPS fusion. - Kei Kakinuma; Masafumi Hashimoto; Kazuhiko Takahashi (SII, 2012)