Glissade: Generating Balance Shifting Feedback to Facilitate Auxiliary Digital Pen Input

Huang, Kai-Chieh; Sun, Chen-Kuo; Huang, Deng-Yuan; Chen, Yu‐Chun; Chang, Ruei-Che; Hsu, Shuo-wen; Yang, Chih-Yun; Chen, Bing‐Yu

doi:10.1145/3313831.3376505

Cited by 6 publications

(1 citation statement)

References 43 publications

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“…Such feedback can effectively offer users levels of information using highly recognizable force profiles even under eyes-free condition. Glissade [19], instead of generating resistance as above, dynamically change the center of mass and moment of inertia based on user's action (e.g. tilting and rotation), in which different patterns can act as haptic cues to support user's tasks.…”

Section: Kinesthetic Feedback Along With User Inputmentioning

confidence: 99%

TanGo: Exploring Expressive Tangible Interactions on Head-Mounted Displays

Chang

Chiang

Hsu

et al. 2020

Symposium on Spatial User Interaction

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We present TanGo, an always-available input modality on VR headset, which can be complementary to current VR accessories. TanGO is an active mechanical structure symmetrically equipped on Head-Mounted Display, enabling 3-dimensional bimanual sliding input with each degree of freedom furnished a brake system driven by micro servo generating totally 6 passive resistive force profiles. TanGo is an all-in-one structure that possess rich input and output while keeping compactness with the trade-offs between size, weight and usability. Users can actively gesture like pushing, shearing, or squeezing with specific output provided while allowing hands to rest in stationary experiences. TanGo also renders users flexibility to switch seamlessly between virtual and real usage in Augmented Reality without additional efforts and instruments. We demonstrate three applications to show the interaction space of TanGo and then discuss its limitation and show future possibilities based on preliminary user feedback.

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Section: Kinesthetic Feedback Along With User Inputmentioning

confidence: 99%

TanGo: Exploring Expressive Tangible Interactions on Head-Mounted Displays

Chang

Chiang

Hsu

et al. 2020

Symposium on Spatial User Interaction

Self Cite

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Anti-Counterfeiting Digital Pen for Multi-Dimensional Force Information Measurement Based on Biometric Technology

Xiang

Huang

Jiang

2022

2022 International Conference on Artificial Intelligence and Autonomous Robot Systems (AIARS)

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Real-time Assistive Reader Pen for Arabic Language

Alzubaidi

Otoom

Ahmad

2021

ACM Trans. Asian Low-Resour. Lang. Inf. Process.

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Disability is an impairment affecting an individual's livelihood and independence. Assistive technology enables the disabled cohort of the community to break the barriers to learning, access information, contribute to the community, and live independently. This article proposes an assistive device to enable people with visual disabilities and learning disabilities to access printed Arabic material in real-time, and to help them participate in the education system and the professional workforce. This proposed assistive device employs Optical Character Recognition (OCR) and Text To Speech (TTS) conversion, using concatenation synthesis. OCR is achieved using image processing, character extraction, and classification, while Arabic speech synthesis is achieved through concatenation synthesis, followed by Multi Band Re-synthesis Overlap-Add (MBROLA). Waveform generation in the second phase produces vocal output for the disabled user to hear. OCR character and word accuracy tests were conducted for nine Arabic fonts. The results show that six fonts were recognized with over 60% character accuracy and two fonts were recognized with over 88% accuracy. A Mean Opinion Score (MOS) test for speech quality was conducted. The results showed an overall MOS score of 3.53/5 and indicated that users were able to understand the speech. A real-time usability testing was conducted with 10 subjects. The results showed an overall average of agreements scores of 3.9/5 and indicated that the proposed Arabic reader pen meets the real-time constraints and is pleasant and satisfying to use and can contribute to make printed Arabic material accessible to visually impaired persons and people with learning disabilities.

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Glissade: Generating Balance Shifting Feedback to Facilitate Auxiliary Digital Pen Input

Cited by 6 publications

References 43 publications

TanGo: Exploring Expressive Tangible Interactions on Head-Mounted Displays

TanGo: Exploring Expressive Tangible Interactions on Head-Mounted Displays

Anti-Counterfeiting Digital Pen for Multi-Dimensional Force Information Measurement Based on Biometric Technology

Real-time Assistive Reader Pen for Arabic Language

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