Evaluating Cultural Landscape Remediation Design Based on VR Technology

Lin, Zhengsong; Zhang, Lu; Tang, Su; Song, Yang; Ye, Xinyue

doi:10.3390/ijgi10060423

Cited by 15 publications

(7 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…According to the results of Section 3.1 , the higher the fixation frequency is, the denser the colour concentration of the hot spot map is, which proves that the subjects are more interested in the roaming landscape and is consistent with the research results of [ 45 ]. The average variation trends of interest confirm that subjects have high interest in immersive experiences, which is consistent with the results of prior research results [ 46 , 47 ]. The results show that green, yellow, and blue plants have the highest concentration of interest and should be used as the main colour in landscape scenes.…”

Section: Discussionsupporting

confidence: 91%

Colour Preference and Healing in Digital Roaming Landscape: A Case Study of Mental Subhealth Populations

Huang

Zhou

Chen

et al. 2022

IJERPH

Self Cite

View full text Add to dashboard Cite

From the perspective of emotional preference, studies have been conducted about landscape healing for subhealth people in the National High-Tech Zone (the study area). Combined with a preliminary practice investigation, Unity 2019 was used to make a digital roaming landscape, and 91 subjects with a history of mental subhealth diseases were randomly invited to participate in the immersive experimentation of the Human–Machine Environment Synchronisation (ErgoLAB) platform. After the experiment, the subjects were invited to fill in a Likert scale as the control group. The interest preference, emotion fluctuation, and healing effect of landscape colour were verified. The results show that: (1) The variation trend of interest reflected the concentration of interest in landscape, and the order of degree of interest, ranging from high to low, went Green > Yellow > Blue > Red > Orange > Purple > Cyan. (2) The subjects’ interest in landscape colour was correlated with the arousal of positive emotions. The correlation between interest in landscape colour and positive emotions, from high to low, went Blue > Green > Yellow, while the correlation between red, cyan, orange, and purple was not significant. (3) The mean skin conductance (SC) fluctuation variance of subjects was 5.594%, which confirmed that the healing effect of digital roaming landscape scenes was significant under the state of low arousal. According to the Likert scale data, subjects’ scores of the healing effect of landscapes, from high to low, went as follows: Green > Yellow > Red > Blue > Cyan > Orange > Purple. The results provide a new method for demonstrating the logical relationship between the digital landscape interest experience–emotional awakening–healing effect and providing a theoretical method and construction scheme for landscape colour configuration in the implementation of landscape healing projects.

show abstract

Section: Discussionsupporting

confidence: 91%

Colour Preference and Healing in Digital Roaming Landscape: A Case Study of Mental Subhealth Populations

Huang

Zhou

Chen

et al. 2022

IJERPH

Self Cite

View full text Add to dashboard Cite

show abstract

“…Some scholars use VR technology to build a prototype framework for carbon emissions prediction, simulate the carbon emissions of each construction operation, and explore strategies to reduce carbon emissions of the construction industry [33]. Virtual eye-tracking tracks eye movements by locating eye fixation points or eye movements relative to the head using the principle of the infrared reflective [34]. Through the synchronous recording of the 3D spatial location of eyes/head, fixation duration, pupil size, blinking count, eyelid twitching, eyelid closure, and various other data, the eye-tracking technology identifies factors that attract people's attention, investigates the visual means through which people perceive their surroundings, and analyzes the driving factors of people's decision-making.…”

Section: Introductionmentioning

confidence: 99%

Effects of Low-Carbon Visualizations in Landscape Design Based on Virtual Eye-Movement Behavior Preference

Lin

Wang

et al. 2022

Land

Self Cite

View full text Add to dashboard Cite

Three-dimensional geovisualization in landscape design can be used to evaluate the efforts of mitigating CO2 emissions. This study evaluated subjects’ emotional preferences for 3D landscape design through an eye movement tracking experiment. In the case that the color of the building materials was positively correlated with low carbon emissions, green, blue, and gray were typical representatives of low carbon emissions. Through the eye movement tracking experiment, subjects’ emotional preferences for different building colors were obtained. The results show that the fixation trajectory is consistent with the preset green and energy saving parameters, and the design effect of the architectural landscape can be evaluated by detecting virtual eye movement tracking. There is a coupling relationship between virtual eye movement tracking, expert interviews, and evaluation results, so that it presents a logical relationship between virtual eye movement, the color of low-carbon materials, and carbon emissions. In addition, the affective preference analysis and entropy weight method confirmed their effectiveness in the evaluation of the 3D landscape design effect, which had a positive impact on the CO2 emission reduction of the construction industry. These results will contribute to the development of 3D landscape design in the architecture industry and provide new ideas and methods for the carbon peak project.

show abstract

“…Current methods used for evaluation and satisfaction studies cannot easily reflect the experience factor of landscapes, which limits their ability to reflect its influence in their results [56][57][58][59]. However, immersive VR provides a visual experience by building a realistic environment, making it beneficial for studying people's visual perception and cognition mechanisms about urban environments [60,61].…”

Section: Applicability Of Virtual Reality Technologymentioning

confidence: 99%

Verification of Immersive Virtual Reality as a Streetscape Evaluation Method in Urban Residential Areas

Han

Lee

2023

Land

View full text Add to dashboard Cite

In this paper, we verified the applicability of immersive VR technology to street-level residential landscape evaluation. We used GSV images taken from pedestrian paths in residential areas of Seoul and selected evaluation images through random sampling. Then, we conducted web-based and VR-based residential streetscape evaluation experiments with those landscape images. The VR-based streetscape evaluation results differed significantly from the web-based streetscape evaluation results. Our multi-level ordered logistic analysis confirmed that the VR-based streetscape evaluation method had better explanatory power than the web-based streetscape evaluation method. In the immersive VR-based streetscape evaluation index, the naturalness, beauty, and safety indicators had particularly high explanatory power. This study concluded that the VR-based streetscape evaluation method over the web-based method is more suitable for evaluating street scenes experienced in daily life. In addition, the innovative methodological approaches, including big data, virtual reality, and visual experiences, will also provide new insights for the planning and management of sustainable landscapes.

show abstract

Evaluating Cultural Landscape Remediation Design Based on VR Technology

Cited by 15 publications

References 17 publications

Colour Preference and Healing in Digital Roaming Landscape: A Case Study of Mental Subhealth Populations

Colour Preference and Healing in Digital Roaming Landscape: A Case Study of Mental Subhealth Populations

Effects of Low-Carbon Visualizations in Landscape Design Based on Virtual Eye-Movement Behavior Preference

Verification of Immersive Virtual Reality as a Streetscape Evaluation Method in Urban Residential Areas

Contact Info

Product

Resources

About