Daisuke Sakamoto

schoolHokkaido Universitybar_chart#1411 Global Rank

Total Papers

HCI Rank

#1411

Research Areas

Years Active

Recent Publications

Understanding the Feasibility of Auditory Hand-Steering Guidance for Blind and Low-Vision People

Everyday tasks like hand-washing and tea-making require people to steer their hands to use tools, navigating their hands to reach targets while avoiding hazards. Hand-steering becomes challenging when one cannot visually recognize if their hand is approaching the target and is away from hazards. Currently, no practica…

CSCW '252nd AuthorVoice Technology

“I feel lonely when they stop chatting”: Exploring Auditory Comment Display for Eyes-Free Social-Viewing Experience in Online Music Videos

Online music videos on video-sharing platforms offer video comments that viewers can read to enjoy their social-viewing experience. However, because these comments rely on visual elements through texts, they are not accessible to eyes-free listeners, such as those who listen to music videos while jogging, commuting, o…

CHI '254th AuthorHonorable MentionAR Navigation & Context Awareness +1

“I can run at night!": Using Augmented Reality to Support Nighttime Guided Running for Low-vision Runners

Dark environment challenges low-vision (LV) individuals to engage in running by following sighted guide—a Caller-style guided running—due to insufficient illumination, because it prevents them from using their residual vision to follow the guide and be aware about their environment. We design, develop, and evaluate Ru…

CHI '254th AuthorHonorable MentionEye Tracking & Gaze Interaction +2

Understanding Usability of VR Pointing Methods with a Handheld-style HMD for Onsite Exhibitions

Handheld-style head-mounted displays (HMDs) are becoming increasingly popular as a convenient option for onsite exhibitions. However, they lack established practices for basic interactions, particularly pointing methods. Through our formative study involving practitioners, we discovered that controllers and hand gestu…

CHI '222nd AuthorEye Tracking & Gaze Interaction +1

Kuiper Belt: Utilizing the "Out-of-natural Angle" Region in the Eye-gaze Interaction for Virtual Reality

The maximum physical range of horizontal human eye movement is approximately $45^\circ$. However, in a natural gaze shift, the difference in the direction of the gaze relative to the frontal direction of the head rarely exceeds $25^\circ$. We name this region of $25^\circ - 45^\circ$ the ``Kuiper Belt'' in the eye-gaz…

UIST '192nd AuthorMixed Reality Workspaces +2

Interactive 360-Degree Glasses-Free Tabletop 3D Display

We present an interactive 360-degree tabletop display system for collaborative work around a round table. Users are able to see 3D objects on the tabletop display anywhere around the table without 3D-glasses.The system uses a visual perceptual mechanism for smooth motion parallax in the horizontal direction with fewer…

CHI '185th+ AuthorDeveloping Countries & HCI for Development (HCI4D) +1

Asian CHI Symposium: Emerging HCI Research Collection

This symposium showcases the latest work from Asia on interactive systems and user interfaces that address under-explored problems and demonstrate unique approaches. In addition to circulating ideas and sharing a vision of future research in human-computer interaction, this symposium aims to foster social networks amo…

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