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- abstractNovember 2023
Demonstrating LattiSense: A 3D-Printable Resistive Deformation Sensor with Lattice Structures
SCF '23: Proceedings of the 8th ACM Symposium on Computational FabricationArticle No.: 24, Pages 1–2https://doi.org/10.1145/3623263.3629161Recently, soft and deformable materials have become popular as sensors for their applicability in daily objects. Although studies have been conducted on existing conductive soft materials, problems such as a lack of design freedom regarding softness, ...
- research-articleNovember 2023
LattiSense: A 3D-Printable Resistive Deformation Sensor with Lattice Structures
SCF '23: Proceedings of the 8th ACM Symposium on Computational FabricationArticle No.: 2, Pages 1–14https://doi.org/10.1145/3623263.3623361Recently, soft and deformable materials have become popular as sensors for their applicability in daily objects. Although studies have been conducted on existing conductive soft materials, problems such as a lack of design freedom regarding softness, ...
- demonstrationApril 2022
Design of 3D-Printed Soft Sensors for Wire Management and Customized Softness
CHI EA '22: Extended Abstracts of the 2022 CHI Conference on Human Factors in Computing SystemsArticle No.: 192, Pages 1–5https://doi.org/10.1145/3491101.3519906Although the interaction capability of soft sensors has been explored in the field of HCI, they are found to have limitations in shape, wiring management, and softness due to the characteristics of the material. In this paper, we propose a design of 3D-...
- abstractApril 2020
Exploring Acceptability and Utility of Deformable Interactive Garment Buttons
CHI EA '20: Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing SystemsPages 1–8https://doi.org/10.1145/3334480.3382941Wearable devices have received tremendous interest in fitness and personal assistance sectors. Yet most are still worn as auxiliary hardware; falling short in ubiquity and convenience. We examine the potential of a novel deformable wearable device that ...
- research-articleMay 2016
Fitts' Law and the Effects of Input Mapping and Stiffness on Flexible Display Interactions
CHI '16: Proceedings of the 2016 CHI Conference on Human Factors in Computing SystemsPages 3649–3658https://doi.org/10.1145/2858036.2858383In this paper, we report on an investigation of Fitts' law using flexible displays. Participants performed a one-dimensional targeting task as described by the ISO 9421-9 standard. In the experiment, we compared two methods of bend input: position ...
- abstractMay 2016
FlexStylus: A Deformable Stylus for Digital Art
CHI EA '16: Proceedings of the 2016 CHI Conference Extended Abstracts on Human Factors in Computing SystemsPages 2482–2489https://doi.org/10.1145/2851581.2892444The FlexStylus is a prototype system that embeds sensors measuring analog flex input in a computer stylus. Through fiber optic sensing, the device detects both absolute extent and angle of flexion. The device was designed to allow these two channels of ...
- abstractMay 2016
Exploring Haptics for Learning Bend Gestures for the Blind
CHI EA '16: Proceedings of the 2016 CHI Conference Extended Abstracts on Human Factors in Computing SystemsPages 2097–2104https://doi.org/10.1145/2851581.2892382This paper explores the use of haptic stimuli as non-visual affordances to assist in learnability of bend gestures. We tested 48 haptic Tactons with simulated blind participants to understand what haptic sensation could intuitively map to bend location ...
- abstractMay 2016
Bending Blindly: Exploring Bend Gestures for the Blind
CHI EA '16: Proceedings of the 2016 CHI Conference Extended Abstracts on Human Factors in Computing SystemsPages 2088–2096https://doi.org/10.1145/2851581.2892303This paper explores the novel context of using bend gestures as a primary method of interaction for the blind. Our preliminary study assesses if this more tactile experience could enhance the usability and accessibility of technology for blind users, by ...
- research-articleApril 2015
One-Handed Bend Interactions with Deformable Smartphones
CHI '15: Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing SystemsPages 1509–1518https://doi.org/10.1145/2702123.2702513Smartphones are becoming larger, mainly because bigger screens offer a better experience for viewing content. One drawback of larger screens is that they make single-hand interactions difficult because of hard to reach touch targets and of the need to ...
- posterApril 2014
Origami tessellation display: interaction techniques using origami-based deformable surfaces
CHI EA '14: CHI '14 Extended Abstracts on Human Factors in Computing SystemsPages 1837–1842https://doi.org/10.1145/2559206.2581172Origami Tessellation Display is an origami-based input/output device that has a flexible and unique deformable surface. This study primarily investigates possible interactions for an Origami-based deformable surface, using a user observation study. The ...
- research-articleMay 2012
MimicTile: a variable stiffness deformable user interface for mobile devices
CHI '12: Proceedings of the SIGCHI Conference on Human Factors in Computing SystemsPages 745–748https://doi.org/10.1145/2207676.2207782MimicTile is a novel variable stiffness deformable user interface for mobile devices that implements two key features. The first feature is an input interface that accepts a variety of deformation-based gestures, providing a user with several ways of ...
- research-articleApril 2008
Twend: twisting and bending as new interaction gesture in mobile devices
CHI EA '08: CHI '08 Extended Abstracts on Human Factors in Computing SystemsPages 3819–3824https://doi.org/10.1145/1358628.1358936In this work we present a hardware prototype that uses bending gestures as input for a mobile device and experimental setups that compare possible gestures with other, more traditional input methods in mobile computing. These will eventually result in ...