Multispectral Image Compression for Color Reproduction; Weighted KLT and Adaptive Quantization based on Visual Color Perception. - Yuri Murakami; Hiroyuki Manabe; Takashi Obi; Masahiro Yamaguchi; Nagaaki Ohyama (CIC, 2001)

"Unvoiced speech recognition using EMG - mime speech recognition". - Hiroyuki Manabe; Akira Hiraiwa; Toshiaki Sugimura (CHI Extended Abstracts, 2003)

Life size humanoid robot that reproduces gestures as a communication terminal: appearance considerations. - Akira Hiraiwa; Kouki Hayashi; Hiroyuki Manabe; Toshiaki Sugimura (CIRA, 2003)

Speech recognition using EMG; mime speech recognition. - Hiroyuki Manabe; Akira Hiraiwa; Toshiaki Sugimura (INTERSPEECH, 2003)

Full-time wearable headphone-type gaze detector. - Hiroyuki Manabe; Masaaki Fukumoto (CHI Extended Abstracts, 2006)

AwareLESS authentication: insensible input based authentication. - Hiroyuki Manabe; Masaaki Fukumoto (CHI Extended Abstracts, 2007)

MILKey: multi illuminated indicator for KEYpad. - Hiroyuki Manabe; Masaaki Fukumoto (Mobile HCI, 2007)

P-recognition: you are already recognized. - Hiroyuki Manabe; Masaaki Fukumoto (CHI Extended Abstracts, 2009)

Tap control for headphones without sensors. - Hiroyuki Manabe; Masaaki Fukumoto (UIST, 2011)

Headphone taps: a simple technique to add input function to regular headphones. - Hiroyuki Manabe; Masaaki Fukumoto (Mobile HCI (Companion), 2012)

Touch sensing by partial shadowing of PV module. - Hiroyuki Manabe; Masaaki Fukumoto (UIST (Adjunct Volume), 2012)

Automatic drift calibration for EOG-based gaze input interface. - Hiroyuki Manabe; Masaaki Fukumoto; Tohru Yagi (EMBC, 2013)

Multi-touch gesture recognition by single photoreflector. - Hiroyuki Manabe (UIST (Adjunct Volume), 2013)

EOG-based eye gesture input with audio staging. - Hiroyuki Manabe; Tohru Yagi (ETRA, 2014)

Single capacitive touch sensor that detects multi-touch gestures. - Hiroyuki Manabe; Hiroshi Inamura (ISWC, 2014)

Tag system with low-powered tag and depth sensing camera. - Hiroyuki Manabe; Wataru Yamada; Hiroshi Inamura (UIST, 2014)

Low power driving techniques for 1-pixel displays. - Hiroyuki Manabe; Munekazu Date; Hideaki Takada; Hiroshi Inamura (IAS, 2015)

Enhanced Motion Robustness from ToF-based Depth Sensing Cameras. - Wataru Yamada; Hiroyuki Manabe; Hiroshi Inamura (UIST (Adjunct Volume), 2015)

Low-Power Driving Technique for 1-Pixel Display Using an External Capacitor. - Hiroyuki Manabe; Munekazu Date; Hideaki Takada; Hiroshi Inamura (IEICE Trans. Electron., 2015)

Conductive rubber electrodes for earphone-based eye gesture input interface. - Hiroyuki Manabe; Masaaki Fukumoto; Tohru Yagi (Pers. Ubiquitous Comput., 2015)

Direct Gaze Estimation Based on Nonlinearity of EOG. - Hiroyuki Manabe; Masaaki Fukumoto; Tohru Yagi (IEEE Trans. Biomed. Eng., 2015)

Expanding the Field-of-View of Head-Mounted Displays with Peripheral Blurred Images. - Wataru Yamada; Hiroyuki Manabe (UIST (Adjunct Volume), 2016)

Implementation of Input Functionality Using Energy Source for Further Miniaturization of Small Devices. - Hiroyuki Manabe; Hiroshi Inamura (J. Inf. Process., 2016)

CamTrackPoint: pointing stick for mobile device using rear camera. - Wataru Yamada; Hiroyuki Manabe; Hiroyuki Hakoda; Keiichi Ochiai; Daizo Ikeda (UbiComp/ISWC Adjunct, 2017)

Eye Tracking Using Built-in Camera for Smartphone-based HMD. - Hiroyuki Hakoda; Wataru Yamada; Hiroyuki Manabe (UIST (Adjunct Volume), 2017)

A Capacitive Touch Sensing Technique with Series-connected Sensing Electrodes. - Hiroyuki Manabe; Wataru Yamada (UIST, 2017)

Attaching Objects to Smartphones Back Side for a Modular Interface. - Nobutaka Matsushima; Wataru Yamada; Hiroyuki Manabe (UIST (Adjunct Volume), 2017)

iSphere: Self-Luminous Spherical Drone Display. - Wataru Yamada; Kazuhiro Yamada; Hiroyuki Manabe; Daizo Ikeda (UIST, 2017)

ExtensionClip: Touch Point Transfer Device Linking Both Sides of a Smartphone for Mobile VR Environments. - Ryosuke Takada; Toshiya Isomoto; Wataru Yamada; Hiroyuki Manabe; Buntarou Shizuki (CHI Extended Abstracts, 2018)

A Low-Cost Tracking Technique Using Retro-Reflective Marker for Smartphone Based HMD. - Daiki Yamaji; Hiroyuki Hakoda; Wataru Yamada; Hiroyuki Manabe (CHI Extended Abstracts, 2018)

Transparent Mask: Face-Capturing Head-Mounted Display with IR Pass Filters. - Mariko Chiba; Wataru Yamada; Hiroyuki Manabe (UIST (Adjunct Volume), 2018)

FTIR-based Touch Pad for Smartphone-based HMD Enhancement. - Takuya Kitade; Wataru Yamada; Hiroyuki Manabe (UIST (Adjunct Volume), 2018)

CamTrackPoint: Camera-Based Pointing Stick Using Transmitted Light through Finger. - Wataru Yamada; Hiroyuki Manabe; Daizo Ikeda (UIST, 2018)

ZeRONE: Safety Drone with Blade-Free Propulsion. - Wataru Yamada; Hiroyuki Manabe; Daizo Ikeda (CHI, 2019)

ShearSheet: Low-Cost Shear Force Input with Elastic Feedback for Augmenting Touch Interaction. - Mengting Huang; Kazuyuki Fujita; Kazuki Takashima; Taichi Tsuchida; Hiroyuki Manabe; Yoshifumi Kitamura (ISS, 2019)

PokeRepo Go++: One-man Live Reporting System with a Commentator Function. - Yoshinari Takegawa; Kohei Matsumura; Hiroyuki Manabe (TVX, 2019)

Hot Stamping of Electric Circuits by 3D Printer. - Yuhei Imai; Kunihiro Kato; Norihisa Segawa; Hiroyuki Manabe (UIST (Adjunct Volume), 2019)

Optical See-Through Head-Mounted Display with Deep Depth of Field Using Pinhole Polarizing Plates. - Yuki Katsumata; Wataru Yamada; Hiroyuki Manabe (UIST (Adjunct Volume), 2019)

Rapid Prototyping of Paper Electronics Using a Metal Leaf and Laser Printer. - Norihisa Segawa; Kunihiro Kato; Hiroyuki Manabe (UIST (Adjunct Volume), 2019)

VARiable HMD: Optical See-Through HMD for AR and VR. - Wataru Yamada; Hiroyuki Manabe; Daizo Ikeda; Jun Rekimoto (UIST (Adjunct Volume), 2019)

Selfie Mask: A Face-Capturing HMD with Polarizing Plates. - Wataru Yamada; Hiroyuki Hakoda; Hiroyuki Manabe; Daizo Ikeda; Jun Rekimoto (CHI Extended Abstracts, 2020)

Gravity of Location-Based Service: Analyzing the Effects for Mobility Pattern and Location Prediction. - Keiichi Ochiai; Yusuke Fukazawa; Wataru Yamada; Hiroyuki Manabe; Yutaka Matsuo (ICWSM, 2020)

RayGraphy: Aerial Volumetric Graphics Rendered Using Lasers in Fog. - Wataru Yamada; Hiroyuki Manabe; Daizo Ikeda; Jun Rekimoto (SUI, 2020)

Backhand Display: A Wearable Device for the Back of the Hand. - Hiroyuki Manabe; Yuki Iwai (ISS Companion, 2020)

HMK: Head-Mounted-Keyboard for Text Inputin Virtual or Augmented Reality. - Wahyu Hutama; Hikari Harashima; Hironori Ishikawa; Hiroyuki Manabe (UIST (Adjunct Volume), 2021)

Single-sided Multi-layer Electric Circuit by Hot Stamping with 3D Printer. - Yuhei Imai; Hiroyuki Manabe (UIST (Adjunct Volume), 2021)

Summer Skybox: A Device Representing the Sky for Personalized Day Cycle. - Chaiyapat Tantiworachot; Hiroyuki Manabe (AH, 2022)

A bonding technique for electric circuit prototyping using conductive transfer foil and soldering iron. - Tomohito Suzuki; Yuhei Imai; Hiroyuki Manabe (UIST (Adjunct Volume), 2022)

A Hybrid Method Using Gaze and Controller for Targeting Tiny Targets in VR While Lying down. - Kouga Abe; Hironori Ishikawa; Hiroyuki Manabe (HCI (47), 2023)

Exergame to Promote Exercise Outside Physical Education Classes During a Pandemic. - Akari Kanei; Hiroyuki Manabe (HCI (45), 2023)

Effects of Different Postures on User Experience in Virtual Reality. - Eldiaz Salman Koeshandika; Hironori Ishikawa; Hiroyuki Manabe (HCI (47), 2023)

Positions of Wearable Keyboard in VR Environment. - Ryoto Nohara; Hironori Ishikawa; Hiroyuki Manabe (SUI, 2023)

Estimation of Brush Type Passive Stylus Angles Using Capacitive Image. - Takumi Suzuki; Hiroyuki Manabe (TEI, 2023)

LensTouch: Touch Input on Lens Surfaces of Smart Glasses. - Tatsuya Kawasaki; Hiroyuki Manabe (UIST (Adjunct Volume), 2023)

Flushner: A 3D Printing Technique That Inserts Stepped Objects to Achieve Surface Uniformity and High Speed. - Eiichiro Sakurai; Hiroyuki Manabe (CHI Extended Abstracts, 2024)

Screen Augmentation Technique Using AR Glasses and Smartphone without External Sensors. - Kazuhiro Takeda; Hiroyuki Manabe (CHI Extended Abstracts, 2024)

OSIRITap: Whole-Body Interface that Recognizes Tap Input Using Only an HMD and Wrist-Mounted IMUs. - Naoki Kunieda; Hiroyuki Manabe (SUI, 2024)

A Nail-tip Device for Gesture and Force Input. - Tsubasa Otaki; Hiroyuki Manabe (SUI, 2024)

FreelForce: Reel-type Force Feedback Device with HMD for Smooth and Quick Transitions. - Leo Shimoda; Hiroyuki Manabe (SUI, 2024)

SealingLid: FDM 3D Printing Technique that Bends Thin Walls to Work as a Lid. - Naoki Yoshioka; Hiroyuki Manabe (UIST (Adjunct Volume), 2024)

Hybrid Input Technique for VR Combining Head Mounted Keyboard with Head Pointing. - Ryoto Nohara; Hironori Ishikawa; Hiroyuki Manabe (VRST, 2024)