Cumincad : CUMINCAD Papers : Paper cdrf2023_163:A Virtual Reality Window View Evaluation Tool for Shading Devices and Exterior Landscape Design

id	cdrf2023_163
authors	Wentao Zeng, Hanyi Zhang
year	2023
title	A Virtual Reality Window View Evaluation Tool for Shading Devices and Exterior Landscape Design
doi	https://doi.org/https://doi.org/10.1007/978-981-99-8405-3_14
source	Proceedings of the 2023 DigitalFUTURES The 5st International Conference on Computational Design and Robotic Fabrication (CDRF 2023)
summary	The window view is an important part of the daylighting design. The current window view analysis based on daylighting metrics does not respond well to user preferences. This study uses an office with a courtyard in Berkeley, CA, USA, as a case study to create a virtual reality-based window view evaluation tool and workflow to analyze the impact of different types of shading devices and different levels of exterior landscapes on user perception. This tool combines quantitative data based on daylighting metrics and users’ subjective and physical responses with qualitative analysis based on user feedback and preferences. A two-way ANOVA was conducted in the study to demonstrate that the independent and interactive impacts of shading devices and exterior landscapes on user perception and satisfaction. The results show that users prefer shading types that block less of window views even though they may cause a higher probability of glare. Besides, advanced landscapes tend to enhance user satisfaction with shading devices. This new window evaluation method will help architects make more comprehensive decisions in shading device type selection and exterior landscape design.
series	cdrf
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