M.Sketch

Kim, Han-Jong; Jeong, Yunwoo; Kim, Ju-Whan; Nam, Tek-Jin

doi:10.1145/2984751.2985709

Cited by 7 publications

(2 citation statements)

References 9 publications

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“…AR offers the opportunity to make knowledge accessible in real-time by modelling virtual environments [54,55]. In these environments, end-users interact with interfaces, and the real environment can be used as a reference [56,57]. Users can intuitively interact with virtual environments and models by means of tangible tools, such as haptic gloves [58,59].…”

Section: Virtual and Augmented Reality In Additive Manufacturingmentioning

confidence: 99%

Additive Manufacturing in Bespoke Interactive Devices—A Thematic Analysis

et al. 2023

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Additive Manufacturing (AM) facilitates product development due to the various native advantages of AM when compared to traditional manufacturing processes. Efficiency, customisation, innovation, and ease of product modifications are a few advantages of AM. This manufacturing process can therefore be applied to fabricate customisable devices, such as bespoke interactive devices for rehabilitation purposes. In this context, a two-day workshop titled Design for Additive Manufacturing: Future Interactive Devices (DEFINED) was held to discuss the design for AM issues encountered in the development of an innovative bespoke controller and supporting platform, in a Virtual Reality (VR)-based environment, intended for people with limited dexterity in their hands. The workshop sessions were transcribed, and a thematic analysis was carried out to identify the main topics discussed. The themes were Additive Manufacturing, Generative Design Algorithms, User-Centred Design, Measurement Devices for Data Acquisition, Virtual Reality, Augmented Reality, and Haptics. These themes were then discussed in relation to the available literature. The main conclusion of this workshop was that a coherent design for AM tools is needed by designers to take AM considerations throughout the design process, since they lack the AM knowledge required to develop bespoke interactive devices.

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Section: Virtual and Augmented Reality In Additive Manufacturingmentioning

confidence: 99%

Additive Manufacturing in Bespoke Interactive Devices—A Thematic Analysis

et al. 2023

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“…Other computational design practices leverage sketch-based interactions: Schneider et al [43] demonstrate the additional flexibility of encoding actuation behaviors for vibration with spatially-aware vector representations. Sketchbased annotations have been further used to define how graphical elements move in virtual space, exposing time and space as formal variables within animation [22,23], and encode optimized geometries for light displays [47] and mechanical linkage systems [24]. Similarly, firework [2] or Christmas light [1] displays encode the repertoire of the practice, incorporating mechanisms for choreographing control across multiple actors.…”

Section: Exploratory Environments and Actuation Designmentioning

confidence: 99%

A Conversation with Actuators

Torres

Nicholas

Lee

et al. 2019

Proceedings of the Thirteenth International Conference on Tangible, Embedded, and Embodied Interaction

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An exciting, expanding palette of hybrid materials is emerging that can be programmed to actuate by a range of external and internal stimuli. However, there exists a dichotomy between the physicality of the actuators and the intangible computational signal that is used to program them. For material practitioners, this lack of physical cues limits their ability to engage in a "conversation with materials" (CwM). This paper presents a creative workstation for supporting this epistemological style by bringing a stronger physicality to the computational signal and balance the conversation between physical and digital actors. The station utilizes a streaming architecture to distribute control across multiple devices and leverage the rich spatial cognition that a physical space affords. Through a formal user study, we characterize the actuation design practice supported by the CwM workstation and discuss opportunities for tangible interfaces to hybrid materials. CCS Concepts•Human-centered computing → Interactive systems and tools; Systems and tools for interaction design;

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