C-Space: An Interactive Prototyping Platform for Collaborative Spatial Design Exploration

Son, Kihoon; Chun, Hwiwon; Park, Sojin; Hyun, Kyung Hoon

doi:10.1145/3313831.3376452

Cited by 21 publications

(8 citation statements)

References 47 publications

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“…3.1. IDENTIFYING AND QUANTIFYING DESIGN DATA Son et al (2020) used 16 grids and aspect ratio information of a bounding box to quantify the floor silhouette. These 16 grids are the shape's area occupying ratio for each grid.…”

Section: Methodsmentioning

confidence: 99%

“…However, the query has no location data considering cardinal direction and room shape data. Son et al (2020) also proposed a C-Space that retrieves floor plan design. C-Space uses the number of rooms, direct connectivity of rooms, and the floor silhouette data.…”

Section: Floor Plan Retrievalmentioning

confidence: 99%

“…In this context, floor plan design retrieval and generation studies have been conducted. For example, Ahmed et al (2014) and Son et al (2020) proposed a floor plan retrieval system a.SCatch and C-Space. These two systems retrieve designs by calculating the similarity of floor plan design data.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

A Framework for Multivariate Data based Floor Plan Retrieval and Generation

Son

Hyun²

2021

CAADRIA Proceedings

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Section: Methodsmentioning

confidence: 99%

Section: Floor Plan Retrievalmentioning

confidence: 99%

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A Framework for Multivariate Data based Floor Plan Retrieval and Generation

Son

Hyun²

2021

CAADRIA Proceedings

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“…In addition, it is difficult to imagine daylight conditions in a designed space. C-Space, developed by Son et al [46], enables designers to collaborate on a shared AR and TUI-based platform, where spatial designers can quickly create design prototypes. More importantly, C-Space provides design references for existing buildings according to the prototypes assembled by users.…”

Section: Advancements In Prototyping Toolsmentioning

confidence: 99%

“…Thus, users can collaboratively develop designs if they have an understanding of the previous design examples. However, Son et al [46] proposed an intuitive prototyping and case-based reasoning tool, wherein the prototyping system is based on a TUI that does not support real-time, free-form modeling. Therefore, users can only utilize predefined models for the TUI.…”

Section: Advancements In Prototyping Toolsmentioning

confidence: 99%

Real-Time Physical Prototyping Tool Design Based on Shape-Changing Display

Ban¹,

Hyun

2021

Applied Sciences

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Prototyping during the early design phases has become an essential part of conceptualization and product development. Recent advances in digital design tools have enabled active user participation in the design process and direct interaction with prospective products. Despite the rapid advancements in prototyping, immediate prototyping methods remain unavailable. Creating a working prototype and evaluating its user interactions is an effective design strategy. If a prototype can be created immediately for designers to sensorially experience a model, they can test and simulate various design ideas with immediate user feedback in the early design phases. Therefore, this paper aims to develop a real-time prototyping method that enables designers to evaluate a physical model of a design. Accordingly, we demonstrated a complete design and proof of concept for closed surface-based shape-changing displays (SCDs) that can assist designers in realizing conceptual design development. Experiments were conducted to verify the robustness and accuracy of the shapes displayed using the proposed SCD. Simulation-experiment results reveal that complex organic shapes (rabbits or human faces) and man-made shapes (chairs, cars, and buildings) could be accurately reconstructed using the proposed closed surface-based SCD with numerous actuators. Furthermore, an experiment with a physical SCD prototype (2V icosphere) demonstrated accurate reconstruction of the optimized shapes of a digital model.

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