Flicker reduction in MPEG-2 video by post-processing. - Naohiro Hara; Atsuro Ichigaya; Masaaki Kurozumi; Yukihiro Nishida; Yoshimichi Ohtsuka (IEEE Trans. Consumer Electron., 2005)

A method of estimating coding PSNR using quantized DCT coefficients. - Atsuro Ichigaya; Masaaki Kurozumi; Naohiro Hara; Yukihiro Nishida; Eisuke Nakasu (IEEE Trans. Circuits Syst. Video Technol., 2006)

Development of a Flying Robot With a Pantograph-Based Variable Wing Mechanism. - Naohiro Hara; Kazuo Tanaka; Hiroshi Ohtake; Hua O. Wang (IEEE Trans. Robotics, 2009)

Development Force Control of a Series Elastic Actuator to Excavator for Mechanization of Manual Work. - Toshifumi Hiramatsu; Miyuki Saiki; Naohiro Hara; Masaki Yamada; M. Momii; Y. Uebayashi; Hisashi Sugiura (IROS, 2024)

Study of Force Control for Construction Automation. - Toshifumi Hiramatsu; Miyuki Saiki; Naohiro Hara; Masaki Yamada; Hisashi Sugiura (J. Robotics Mechatronics, 2024)