Dynamic composition of interactive AR scenes with the CARL language

Rumiński, Dariusz; Walczak, Krzysztof

doi:10.1109/iisa.2014.6878808

Cited by 8 publications

(6 citation statements)

References 13 publications

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“…Vol. 30 that support both directional and natural augmentation. CARL allows the specification of content objects, trackables, and interfaces by using XML syntax.…”

Section: ) Augmented Reality Presentation and Interaction Language (April) Aprilmentioning

confidence: 79%

Evaluation of User Interfaces Description Languages to Augmented Reality

2021

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Augmented reality is a rapidly advancing technology as it is widely used in several applications and domains, from the aerospace industry to medical-surgical applications, particularly in learning and training. A fundamental part of the educational use is the graphical user interface as a vehicle to deliver information to students. Within the augmented experiences development process, it is necessary to identify the most appropriate way to describe the user interface. This article evaluates languages describing augmented reality user interfaces. In this paper, several languages are analyzed, and new criteria are proposed to extend the evaluation framework. Finally, the results show the current limitations and the slowdown of development and adaptation of new languages for augmented reality platforms.

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“…Vol. 30 that support both directional and natural augmentation. CARL allows the specification of content objects, trackables, and interfaces by using XML syntax.…”

Section: ) Augmented Reality Presentation and Interaction Language (April) Aprilmentioning

confidence: 79%

Evaluation of User Interfaces Description Languages to Augmented Reality

2021

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“…The initial research results on modelling dynamically composed contextual AR scenes have been presented in [29,30]. To enable dynamic composition of AR scenes, a novel high-level programming language, called CARL -Contextual Augmented Reality Language, has been proposed in these publications.…”

Section: Results To Datementioning

confidence: 99%

“…An early approach to this problem, which enables differentiation of the presented content based on the relative possition of the user and the tracked visual marker has been presented in [30]. In this approach, a sector declares an active area in the 3D space, which can trigger actions when the camera enters or leaves the sector boundaries.…”

Section: Results To Datementioning

confidence: 99%

Semantic contextual augmented reality environments

Rumiński

Walczak

2014

2014 IEEE International Symposium on Mixed and Augmented Reality (ISMAR)

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The paper presents the concept of dynamic Contextual Augmented Reality Environments (CARE), in which augmentation presented to users is dynamically constructed based on four semantically described elements. The first element is the user's context (preferences, privileges, location, time, device's capabilities). The second element is a set of trackables -visual markers representing real world objects that can be augmented for a given user in a given context. The third element are content objects, representing interactive 2D and 3D multimedia content including video sequences and sounds to be presented on the trackables. The last one is a description of a user interface, which may be specific to a concrete device or application and which indicates the forms of information presentation and interaction available to a user. *

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“…In turn, multimedia content that can appear within the AR scene can be 2D images, 3D images, video sequences, sound sequences, text or embedded web pages. To enable free composition of AR scenes from arbitrary multimedia content, various scene templates encoded in the CARL (Contextual Augmented Reality Language) language are used [24,25].…”

Section: The Ar Web 20 Platformmentioning

confidence: 99%

Building Augmented Reality Presentations with Web 2.0 Tools

Walczak

Wiza

Wojciechowski

et al. 2015

Advances in Intelligent Systems and Computing

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Augmented reality enables superimposing various kinds of computer generated content, such as interactive 2D and 3D multimedia objects, in real time, directly on a view of real objects. One of the application domains, which can particularly benefit from the use of AR techniques, is education. However, to enable widespread use of AR in education, simple and intuitive methods of preparation of learning content are required. In this paper, we propose an easy-to-use method of augmenting printed books with arbitrary multimedia content. A popular Moodle-based educational platform has been extended with a plugin enabling creation of AR presentations. In addition, an associated mobile application is provided, which helps teachers assign the presentations to book pages and enables students to access the content.

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Dynamic composition of interactive AR scenes with the CARL language

Cited by 8 publications

References 13 publications

Evaluation of User Interfaces Description Languages to Augmented Reality

Evaluation of User Interfaces Description Languages to Augmented Reality

Semantic contextual augmented reality environments

Building Augmented Reality Presentations with Web 2.0 Tools

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