Vibrotactile Wristband for Warning and Guiding in Automated Vehicles

Ma, Zhuoluo; Liu, Yue; Ye, Dejiang; Zhao, Lu

doi:10.1145/3290607.3312819

Cited by 7 publications

(7 citation statements)

References 7 publications

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“…The communication of potential or actual hazards has been tested using diverse strategies, for example using visual (Wiegand et al, 2019), audible (Wong et al, 2019), haptic (Ma et al, 2019), olfactory (Wintersberger et al, 2019) and multimodal (Geitner et al, 2019) interfaces. Recent technological developments permit the construction of interfaces featuring augmented reality (AR).…”

Section: Literature Reviewmentioning

confidence: 99%

The influence of system transparency on trust: Evaluating interfaces in a highly automated vehicle

Oliveira

Burns

Luton

et al. 2020

Transportation Research Part F: Traffic Psychology and Behaviou

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Section: Literature Reviewmentioning

confidence: 99%

The influence of system transparency on trust: Evaluating interfaces in a highly automated vehicle

Oliveira

Burns

Luton

et al. 2020

Transportation Research Part F: Traffic Psychology and Behaviou

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“…Another recent study focused on the perception of tactile cues applied on the wrist and fingers [17]. Both studies revealed that a vibrotactile display is an efficient way to transfer non-visual information, especially in a discrete and private way [10,22], which are important issues for people with VI.…”

Section: Other Vibrotactile Interfacesmentioning

confidence: 99%

“…Vibratory feedback has been investigated on multiple body parts, including finger [17], waist [22], arm [11] and feet [24]. However, brainstorming sessions with the two VI subjects confirmed that the back of the hand was more convenient for tactile exploration for several reasons.…”

Section: Position Of the Vibrotactile Interface On The Bodymentioning

confidence: 99%

VibHand: On-Hand Vibrotactile Interface Enhancing Non-Visual Exploration of Digital Graphics

Zhao

Serrano

Oriola

et al. 2020

Proc. ACM Hum.-Comput. Interact.

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Visual graphics are widely spread in digital media and are useful in many contexts of daily life. However, access to this type of graphical information remains a challenging task for people with visual impairments (VI). In this study, we designed and evaluated an on-hand vibrotactile interface that enables users with VI to explore digital graphics presented on tablets. We first conducted a set of exploratory tests with both people with VI and blindfolded (BF) people to investigate several design factors. We then conducted a comparative experiment to verify that on-hand vibrotactile cues (indicating direction and progression) can enhance the non-visual exploration of digital graphics. The results based on 12 participants with VI and 12 BF participants confirmed the usability of the technique and revealed that the visual status of the users does not impact graphics identification and comparison tasks.  CCS Concepts: • Human-centered computing → Accessibility; Empirical studies in accessibility; • Human-centered computing → Human computer interaction (HCI)

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“…Au-delà de l'accès aux graphiques, il existe une abondante li!érature en IHM sur l'utilisation d'indices vibrotactiles [30]. Ils perme!ent de transme!re des informations non visuelles de manière discrète et privée [7,21]. Ils peuvent aussi fournir des indices dans des tâches cognitives difficiles ( [27] par exemple).…”

Section: Transmission D'informations Par Svpunclassified

“…Figure 2), celle-ci étant essentielle pour maintenir l'illusion. Les équations (1 -3) montrent les relations découvertes : [21] ont proposé un bracelet vibrotactile qui génère des mouvements apparents pour avertir et guider le conducteur en fonction de l'état de la route dans la voiture autonome. Park et al [24] ont étend l'algorithme de [16] en créant une Sensation Fantôme basée sur trois vibreurs placés sur la paume de la main, ce qui a amélioré la perception de la trajectoire et la stabilité de la vitesse.…”

Section: Transmission D'informations Par Svpunclassified

Vibrotactile cues for conveying directional information during blind exploration of digital graphics

Zhao

Rayar

Serrano

et al. 2019

Proceedings of the 31st Conference on l'Interaction Homme-Machine

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Graphics are useful in many contexts of daily life (education, mobility, etc.) and spread widely in digital media. However, accessing to digital graphical information remains a challenging work to people with visual impairments. In this study, we were interested in the transmission of vibrotactile cues allowing users to explore digital graphics more easily and faster. We have designed a vibrotactile matrix fixed on the hand for presenting directional information. Two vibrotactile displays-Spatiotemporal Vibrotactile Pattern (SVP) and Apparent Tactile Motion (ATM)-were compared. A study with sixteen blindfolded participants examined the efficiency and user preferences of proposed interaction techniques and showed that the recognition accuracy with SVP is significantly better. Final study involving six participants with visual impairments confirmed the improvement of digital graphics exploration with vibrotactile directional cues. CCS CONCEPTS • Human-centered computing → HCI theory, concepts and models; Pointing; Visualization te!niques.

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Vibrotactile Wristband for Warning and Guiding in Automated Vehicles

Cited by 7 publications

References 7 publications

The influence of system transparency on trust: Evaluating interfaces in a highly automated vehicle

The influence of system transparency on trust: Evaluating interfaces in a highly automated vehicle

VibHand: On-Hand Vibrotactile Interface Enhancing Non-Visual Exploration of Digital Graphics

Vibrotactile cues for conveying directional information during blind exploration of digital graphics

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