Multi-valued Signal Generation and Measurement for PAM-4 Serial-Link Test. - Natsuki Sato; Takahito Chigira; Kohei Toyoda; Yosuke Iijima; Yasushi Yuminaka (ISMVL, 2018)

Post-Data Augmentation to Improve Deep Pose Estimation of Extreme and Wild Motions. - Kohei Toyoda; Michinari Kono; Jun Rekimoto (VR, 2019)

PAM-4 Signal Transmitter using FPGA and DAC for Serial-link Test. - Yasushi Yuminaka; Natsuki Sato; Takahito Chigira; Kohei Toyoda; Yosuke Iijima (FLAP, 2020)