A Low-Cost and Lightweight 3d Interactive Real Estate-Purposed Indoor Virtual Reality Application

Özacar, Kasım; Ortakcı, Yasin; Kahraman, I.; Durgut, Rafet; Karaş, İsmail Rakıp

doi:10.5194/isprs-annals-iv-4-w4-307-2017

Cited by 14 publications

(3 citation statements)

References 3 publications

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“…Our study has practical implications for IVR content production. With the development of interactive VR content (Gunkel et al, 2017;Ozacar et al, 2017;Reyes and Zampolli, 2017;Wilson and McGill, 2018), the content was designed independent of IVR, and highlighting the immersive features of IVR has become accessible. In recent years, a new technical environment has made VR studies different from those in the past.…”

Section: Discussionmentioning

confidence: 99%

Experiencing an art education program through immersive virtual reality or iPad: Examining the mediating effects of sense of presence and extraneous cognitive load on enjoyment, attention, and retention

Tang

Wang²,

Líu³

et al. 2022

Front. Psychol.

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Sense of presence and extraneous cognitive load (ECL) are the two psychological effects widely employed to explain the cognitive outcomes caused by high-immersive media (e. g., virtual reality). This study identified the concepts of both technological affordance (i.e., immersion) and the psychological effects of VR learning. It investigated the mechanism by which immersion leads to better or worse communication in the context of art education. We operationalized the concept of immersion into two levels: a high-immersive VR system (HTC VIVE Cosmos) and a low-immersive tablet system (iPad). Through a between-subject experiment, we found that higher immersion not only led to a greater sense of presence but also lowered extraneous cognitive load. Enjoyment and attention increased as a sense of presence rose but were not necessarily predicted by extraneous cognitive load. This study found that sense of presence was a more robust explanatory variable than ECL and that cognitive load could be lower in a high-immersive environment with content specifically designed for VR.

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Section: Discussionmentioning

confidence: 99%

Experiencing an art education program through immersive virtual reality or iPad: Examining the mediating effects of sense of presence and extraneous cognitive load on enjoyment, attention, and retention

Tang

Wang²,

Líu³

et al. 2022

Front. Psychol.

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show abstract

“…The use of images in the field of visible light to create a model of the analyzed space is gaining more and more popularity. It gives the opportunity to assess the space shown in the form of a realistic 3D scene using VR (Virtual Reality) ( Ozacar et al, 2017 ) technology.…”

Section: The Hybrid Approach As a Cure For Appraisers For The Symptommentioning

confidence: 99%

Hybridization of valuation procedures as a medicine supporting the real estate market and sustainable land use development during the covid-19 pandemic and afterwards

et al. 2020

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Highlights The covid pandemic imposed a number of restrictions in the valuation procedure. The real estate crisis caused by a pandemic can be compared to an infected human body. The hybrid approach can be treated as a cure for symptoms of the real estate market infection. Contemporary data acquisition technologies effectively support land use policy.

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“…Both structural and semantic information is extracted from floor plans. Ozacar et al proposed a low-cost and lightweight 3D interactive virtual reality system for providing a realistic interior architecture of a property [6].…”

mentioning

confidence: 99%

Development of Property Search System for Renovation

Cheng

Kobayashi²,

Hashimoto³

et al. 2018

J. SOFT

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This paper describes a property search system called Tech Supplier, which is designed for helping expert searchers in a real estate company to find properties for renovation. ReTech (Real Estate Technology) or PropTech (Property Technology) is known to be one of the most promising topics following FinTech (Financial Technology). Among several potential technologies in ReTech, property search attracts a lot of attention. Different from such item as books, movies, and daily goods, properties are difficult to search for ordinary persons because of several reasons: less opportunity to buy properties, imbalance of knowledge about the properties between customers and salespersons in real estate companies. Therefore, the salesperson usually helps customers to find their relevant properties based on his / her domain knowledge. To improve the efficiency of property search for renovation, Tech Supplier has several functions: floor plan identification function, elimination of apparently irrelevant properties from a retrieved list, and properties search with ranking function. Among those functions, this paper focuses on the latter two ones. Experiments are conducted with the help of expert searchers in a real estate company in terms of search efficiency of the proposed system and effectiveness of a learning to rank. Experimental results show that relevant properties can be found within a higher rank of retrieved lists by introducing a learning to rank. It is also observed that time spent on a session (a series of searches performed for a certain customer need) by expert searchers using Tech Supplier is reduced to 55% of an existing system.

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A Low-Cost and Lightweight 3d Interactive Real Estate-Purposed Indoor Virtual Reality Application

Cited by 14 publications

References 3 publications

Experiencing an art education program through immersive virtual reality or iPad: Examining the mediating effects of sense of presence and extraneous cognitive load on enjoyment, attention, and retention

Experiencing an art education program through immersive virtual reality or iPad: Examining the mediating effects of sense of presence and extraneous cognitive load on enjoyment, attention, and retention

Hybridization of valuation procedures as a medicine supporting the real estate market and sustainable land use development during the covid-19 pandemic and afterwards

Development of Property Search System for Renovation

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