Pronto: Rapid Augmented Reality Video Prototyping Using Sketches and Enaction

Leiva, Germán; Nguyen, Cuong; Kazi, Rubaiat Habib; Asente, Paul

doi:10.1145/3313831.3376160

Cited by 75 publications

(16 citation statements)

References 51 publications

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“…Other tools focus on supporting the low to medium fdelity prototyping stages of application development with reduced to non-required programming skills (e.g. Pronto [52], ProtoAR [61], GestureWiz [73], iaTAR [50,51], PowerSpace [43], ARVIKA [34], Adobe Aero, wiarframe, Microsoft Maquette, and Reality Composer).…”

Section: Ar/vr Authoring Toolsmentioning

confidence: 99%

“…In addition to approaches from classical UI development and flmography (e.g. [52,60,61]), we encountered gray boxing, a method applied in game design for creating low-cost prototypes to construct spatial layout and scaling properties. This bears striking similarities to the use and study of prototyping in systems design, as described by Floyd to include widget toolkits, very high level programming languages, and database-systems, in order "to make efective work possible" [33] , generate human-feedback, and "keep trying until you get it right" [16].…”

Section: Design Implications For Future Prototyping and Authoring Toolsmentioning

confidence: 99%

“…However, based on our fndings, this diferentiation between design space and application space is still imposed by authoring tools used in practice. In contrast to that, current trends in AR/VR authoring tool development, for example Nebeling et al [60] and Leiva et al [52], follow the "What You Experience is What You Get" (WYXIWYG) Editor principle from Lee et al [49][50][51], who proposed an immersive authoring tool for concurrent content creation and validation in the application space. WYXISWYG leans on the "what you see is what you get" approach of todays' graphical user interface editor prototyping tools.…”

Section: Design Implications For Future Prototyping and Authoring Toolsmentioning

confidence: 99%

See 2 more Smart Citations

Current Practices, Challenges, and Design Implications for Collaborative AR/VR Application Development

Krauß

Boden

Oppermann

et al. 2021

Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems

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Augmented/Virtual Reality (AR/VR) is still a fragmented space to design for due to the rapidly evolving hardware, the interdisciplinarity of teams, and a lack of standards and best practices. We interviewed 26 professional AR/VR designers and developers to shed light on their tasks, approaches, tools, and challenges. Based on their work and the artifacts they generated, we found that AR/VR application creators fulfll four roles: concept developers, interaction designers, content authors, and technical developers. One person often incorporates multiple roles and faces a variety of challenges during the design process from the initial contextual analysis to the deployment. From analysis of their tool sets, methods, and artifacts, we describe critical key challenges. Finally, we discuss the importance of prototyping for the communication in AR/VR development teams and highlight design implications for future tools to create a more usable AR/VR tool chain. CCS CONCEPTS• Software and its engineering → Collaboration in software development; • Human-centered computing → Human computer interaction (HCI); Interaction techniques.

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Section: Ar/vr Authoring Toolsmentioning

confidence: 99%

Section: Design Implications For Future Prototyping and Authoring Toolsmentioning

confidence: 99%

Section: Design Implications For Future Prototyping and Authoring Toolsmentioning

confidence: 99%

See 1 more Smart Citation

Current Practices, Challenges, and Design Implications for Collaborative AR/VR Application Development

Krauß

Boden

Oppermann

et al. 2021

Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems

View full text Add to dashboard Cite

show abstract

“…随着 AR 在手机和平板设备中的使用, 此类操作具有操作精度高的特征, 因此许多工具利用触屏完成布局等与位置操作有关的任务. 例如, Pronto [34] 使用平板设备精准绘制出如图 6a 所示蓝色动画移动曲线; 而 MARVisT [35] 如图 6b 所示利用点击、拖动将图标在手机所处的平面上进行布局. [36] .…”

Section: 三维视觉感知unclassified

A Survey on Immersive Visualization

Chu

2021

J Comput-Aided Design Comput Graphics

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Immersive visualization is an emerging research field. It aims to make full use of human perception and operation capabilities through the immersion and engagement offered by the immersive interface to support data analysis, reasoning, and decision-making. The latest research on immersive visualization is reviewed. Firstly, the design and evaluation of the visual and non-visual perception in information visualization are introduced. Secondly, the newest interaction methods from the aspects of touch, gesture, gaze, and navigation are summarized. Afterward, the visualization authoring toolkit in terms of desktop, mobile, and mix terminals is overviewed. Finally, the industry trends, applications, and challenges of immersive visualization are discussed.

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“…They found video for AR design promoted user participation and triggered imagination for features and usages, but some affordances and features were not easily perceived through video. Other researchers have also explored low fidelity prototyping for augmented reality using video processing methods such as Pronto (Leiva et al, 2020), ProtoAR and 360proto (Nebeling & Madier, 2019).…”

Section: Augmented Reality Prototypingmentioning

confidence: 99%

A Spatial Informance Design Method to Elicit Early Interface Prototypes for Augmented Reality

Cowlyn

Dalton

2019

PRESENCE: Virtual and Augmented Reality

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Designing for augmented reality (AR) applications is difficult and expensive. A rapid system for the early design process of spatial interfaces is required. Previous research has used video for mobile AR design, but this is not extensible to head-mounted AR. AR is an emergent technology with no prior design precedent, requiring designers to allow free speculation or risk the pitfalls of ‘path dependence’. In this paper, a participatory elicitation method we call ‘spatial informance design’ is presented. We found combining ‘informance design’, ‘Wizard of Oz’, improvisation, and ‘paper prototyping’, to be a fast and lightweight solution for ideation of rich designs for spatial interfaces. A study using our method with 11 participants, produced similar and wildly different interface configurations and interactions for an augmented reality email application. Based on our findings we propose design implications and an evaluation of our method using spatial informance for the design of head-mounted AR applications.

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Pronto: Rapid Augmented Reality Video Prototyping Using Sketches and Enaction

Cited by 75 publications

References 51 publications

Current Practices, Challenges, and Design Implications for Collaborative AR/VR Application Development

Current Practices, Challenges, and Design Implications for Collaborative AR/VR Application Development

A Survey on Immersive Visualization

A Spatial Informance Design Method to Elicit Early Interface Prototypes for Augmented Reality

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