Audio-tactile proximity feedback for enhancing 3D manipulation

Marquardt, Alexander; Kruijff, Ernst; Trepkowski, Christina; Maiero, Jens; Schwandt, Andrea; Hinkenjann, André; Stuerzlinger, Wolfgang; Schöning, Johannes

doi:10.1145/3281505.3281525

Cited by 15 publications

(11 citation statements)

References 43 publications

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“…Finally, the new advances in augmented and virtual reality theologies provide a new kind of representation of proximity information. Beyond the visual augmentation, one can combine it with force, tactile, audio [136], or even with transcutaneous electrical stimulation [137], addressing different human sensation to increase the level of presence in teleoperation.…”

Section: Higher Complexity Methods and Behaviors (Towards Bt-ii)mentioning

confidence: 99%

Proximity Perception in Human-Centered Robotics: A Survey on Sensing Systems and Applications

et al. 2022

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Section: Higher Complexity Methods and Behaviors (Towards Bt-ii)mentioning

confidence: 99%

Proximity Perception in Human-Centered Robotics: A Survey on Sensing Systems and Applications

et al. 2022

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“…using vests [62], gloves [107] or a belt [55]. 3D selection methods using tactile cues are studied for non-directional feedback [3] and directional feedback [68]. Tactile cues also can be used to support visual search tasks [60] and target finding by device-based target scanning techniques [1] for mobile devices.…”

Section: Non-visual Methodsmentioning

confidence: 99%

“…Visual and audio proximity feedback further enable the maintenance of spatial awareness of a target out of view even if it is not searched for actively. EdgeRadar has been proved effective for tracking moving out-of-view objects [36] before, while 3D auditory cues have been shown to be intuitive and easy to use [67].…”

Section: Reflection Towards Field Of View 731 Narrow Field Of Viewmentioning

confidence: 99%

Multisensory Proximity and Transition Cues for Improving Target Awareness in Narrow Field of View Augmented Reality Displays

Trepkowski

Marquardt

Eibich

et al. 2022

IEEE Trans. Visual. Comput. Graphics

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Fig. 1: Demonstration of proximity and transition cues in an augmented reality city information system scenario. Being aware of newly emerging, yet potentially important information can become difficult in dynamic environments. Proximity cues (left side) provide spatial information in either the visual or the auditory modality and help users to become aware of out-of-view objects ("target"). When the target crosses the border of the field of view of the visual output device, the proximity cue is replaced by a transition cue (right side). A short visual, auditory or tactile notification signals the user that the target entered the field of view and is potentially visible.

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“…This can make such devices bulky, tethered, expensive or limit hand flexibility. In contrast, gloves (Giannopoulos et al, 2012;Martínez et al, 2016;Marquardt et al, 2018;Manus, 2020) typically do not use motors and can, therefore, overcome shortcomings related to the actuation. Gloves can also track users' fingers and provide vibrotactile feedback or other cutaneous stimuli.…”

Section: World-and Body-grounded Haptic Devicesmentioning

confidence: 99%

Triggermuscle: Exploring Weight Perception for Virtual Reality Through Adaptive Trigger Resistance in a Haptic VR Controller

Stellmacher

Bonfert

Kruijff

et al. 2022

Front. Virtual Real.

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It is challenging to provide users with a haptic weight sensation of virtual objects in VR since current consumer VR controllers and software-based approaches such as pseudo-haptics cannot render appropriate haptic stimuli. To overcome these limitations, we developed a haptic VR controller named Triggermuscle that adjusts its trigger resistance according to the weight of a virtual object. Therefore, users need to adapt their index finger force to grab objects of different virtual weights. Dynamic and continuous adjustment is enabled by a spring mechanism inside the casing of an HTC Vive controller. In two user studies, we explored the effect on weight perception and found large differences between participants for sensing change in trigger resistance and thus for discriminating virtual weights. The variations were easily distinguished and associated with weight by some participants while others did not notice them at all. We discuss possible limitations, confounding factors, how to overcome them in future research and the pros and cons of this novel technology.

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Audio-tactile proximity feedback for enhancing 3D manipulation

Cited by 15 publications

References 43 publications

Proximity Perception in Human-Centered Robotics: A Survey on Sensing Systems and Applications

Proximity Perception in Human-Centered Robotics: A Survey on Sensing Systems and Applications

Multisensory Proximity and Transition Cues for Improving Target Awareness in Narrow Field of View Augmented Reality Displays

Triggermuscle: Exploring Weight Perception for Virtual Reality Through Adaptive Trigger Resistance in a Haptic VR Controller

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