Perception of color in 3D Virtual World architectural computer aided design: Impact of color design in student satisfaction

Saleeb, Noha; Dafoulas, Georgios A.

doi:10.1109/icces.2010.5674855

“…Their results concluded that human performance in virtual environment was less accurate (greater error) than in the physical environment. A study by Saleeb and Dafoulas (2010) conducted a series of experiments inside Second Life with 84 participants who took short consecutive e-learning sessions inside 15 selected 3D virtual learning spaces, where they were encouraged to navigate, then evaluate sizes in terms of number of people they perceive each room can withstand. Results showed that discrepancy increased as space sizes increased, supporting findings by Henry and Furness (1993).…”

Section: Discrepancies Between Virtual and Physical Perception Of Spacementioning

confidence: 99%

Impact of Fidelity in 3D Space Visualisation Across the Construction Asset Lifecycle

Saleeb

¹

2016

International Journal of 3-D Information Modeling

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3D virtual building models are used to help clients reach decisions during concept and detailed design phases. However, previously published research provides evidence for discrepancies between human perception of virtual and physical spaces; thus perceiving each virtual dimension (height, width, depth) differently from its physical counterpart, with varying percentages. This can affect clients' effective decision-making during coordination if 3D virtual representations are not perceived identical to their physical equivalent. This paper discusses the impact of these discrepancies beyond the design phases and into the whole lifecycle, construction and operations. Moreover, descriptive and inferential statistical analysis provides evidence of relationships between the physical and virtual perception differences in dimension, discussing possible factors contributing to perception discrepancies affecting the individual viewer, in 2 main areas 1) 3D authoring software 2) psychophysical factors. Possible solutions are also proposed to accommodate for the discrepancy between physical and virtual spaces.

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Assistive Technologies and Environmental Design Concepts for Blended Learning and Teaching for Disabilities within 3D Virtual Worlds and Learning Environments

Saleeb

¹

,

Dafoulas

²

2012

Blended Learning Environments for Adults

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ABSTRACT3D Virtual Learning Environments (3D VLEs) are increasingly becoming prominent supporters of blended learning for all kinds of students including adult learners with or without disabilities. Due to the evidenced effect of architectural design of physical learning spaces on students' learning and current lack of design codes for creating 3D virtual buildings, this case study aims at evaluating the suitability of the architectural design elements of existing educational facilities and learning spaces within 3D VLEs specifically for delivering blended e-learning for adult students with disabilities. This comprises capturing student contentment and satisfaction levels from different design elements of the 3D virtual spaces in an attempt to issue recommendations for the development of 3D educational facilities and hence initiate a framework for architectural design of 3D virtual spaces to augment accessibility, appeal and engagement for enhancing the e-learning experience of under-graduate, post-graduate and independent-study adult learners with disabilities within these virtual worlds.

show abstract

Assistive Technologies and Environmental Design Concepts for Blended Learning and Teaching for Disabilities within 3D Virtual Worlds and Learning Environments

Saleeb

¹

,

Dafoulas

²

Assistive Technologies

Self Cite

0

View full text Add to dashboard Cite

ABSTRACT3D Virtual Learning Environments (3D VLEs) are increasingly becoming prominent supporters of blended learning for all kinds of students including adult learners with or without disabilities. Due to the evidenced effect of architectural design of physical learning spaces on students' learning and current lack of design codes for creating 3D virtual buildings, this case study aims at evaluating the suitability of the architectural design elements of existing educational facilities and learning spaces within 3D VLEs specifically for delivering blended e-learning for adult students with disabilities. This comprises capturing student contentment and satisfaction levels from different design elements of the 3D virtual spaces in an attempt to issue recommendations for the development of 3D educational facilities and hence initiate a framework for architectural design of 3D virtual spaces to augment accessibility, appeal and engagement for enhancing the e-learning experience of under-graduate, post-graduate and independent-study adult learners with disabilities within these virtual worlds.

show abstract

Perception of color in 3D Virtual World architectural computer aided design: Impact of color design in student satisfaction

Cited by 3 publications

References 7 publications

Impact of Fidelity in 3D Space Visualisation Across the Construction Asset Lifecycle

Impact of Fidelity in 3D Space Visualisation Across the Construction Asset Lifecycle

Assistive Technologies and Environmental Design Concepts for Blended Learning and Teaching for Disabilities within 3D Virtual Worlds and Learning Environments

Assistive Technologies and Environmental Design Concepts for Blended Learning and Teaching for Disabilities within 3D Virtual Worlds and Learning Environments

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