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Recent Publications (past 5 years)

ย Click ย Research Paper to see the full list of research papers.
Table
Search
Research Paper
Year
Title
Venue
Tag
Authors
URL
Index
2025
Granular and Explainable Human Activity Recognition through Sound Segmentation and Deep Learning
Open
Journal of Computational Design and Engineering
Artificial Intelligence
Explainable AI
Activity Recognition
Jisoo Kim, Byounghyun Yoo
https://doi.org/10.1093/jcde/qwaf075
SCIE
SCOPUS
2025
์›น ๊ธฐ๋ฐ˜ ํ™•์žฅํ˜„์‹ค ํ”Œ๋žซํผ์„ ์ด์šฉํ•œ ์•ˆ๋ฉด๋งˆ๋น„ ์ž๋™ ์ง„๋‹จ ์†”๋ฃจ์…˜
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Gyeoungbin Lee, Kunyeol Na, Byounghyun Yoo
2025
Webized XR์„ ํ™œ์šฉํ•œ ์‚ฐ์—…์šฉ ๋กœ๋ด‡ ์‹ค์‹œ๊ฐ„ ์›๊ฒฉ ์ œ์–ด ์‹œ์Šคํ…œ
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Jae Hong Yoo, Kunyeol Na, Sehyeon Park, Byounghyun Yoo
2024
Efficient VR-AR Interaction Interface using Virtual Replicas in XR Remote Collaboration
Open
International Journal of Human-Computer Studies
XR
Virtual Reality
Augmented Reality
Webizing
WebXR
Remote Collaboration
Cybersickness
Eunhee Chang, Yongjae Lee, Mark Billinghurst, Byounghyun Yoo
https://doi.org/10.1016/j.ijhcs.2024.103304
SCIE
SSCI
SCOPUS
2024
A User Study on the Comparison of View Interfaces for VR-AR Communication in XR Remote Collaboration
Open
International Journal of Humanโ€“Computer Interaction
XR
Virtual Reality
Augmented Reality
Webizing
WebXR
Remote Collaboration
Cybersickness
Eunhee Chang, Yongjae Lee, Byounghyun Yoo
https://doi.org/10.1080/10447318.2023.2241294
SCIE
SSCI
SCOPUS
2024
Deep learning approach for dysphagia detection by syllable-based speech analysis with daily conversations
Open
Scientific Reports
Explainable AI
Artificial Intelligence
Digital Twin
IoT
Rehabilitation
Seokhyeon Heo, Kyeong Eun Uhm, Doyoung Yuk, Bo Mi Kwon, Byounghyun Yoo, Jisoo Kim, Jongmin Lee
https://doi.org/10.1038/s41598-024-70774-z
SCIE
SCOPUS
2024
์ž์œจ๋น„ํ–‰ ๋“œ๋ก  ๊ธฐ๋ฐ˜ 3D ์Šค์บ๋‹ ๋ฐ ์›๊ฒฉ ํ˜‘์—… ์‹œ์Šคํ…œ
Open
ํ•œ๊ตญCDEํ•™ํšŒ ํ•˜๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Nojin Park, Byounghyun Yoo
2024
Webized XR ํ™˜๊ฒฝ์—์„œ์˜ ์›๊ฒฉ ํ˜‘์—…์„ ์œ„ํ•œ ๋กœ๋ด‡ ํ…”๋ ˆ์˜คํผ๋ ˆ์ด์…˜
Open
ํ•œ๊ตญCDEํ•™ํšŒ ํ•˜๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Jae Hong Yoo, Kunyeol Na, Sehyeon Park, Byounghyun Yoo
2024
์‹ค๋‚ดํ™˜๊ฒฝ ๋ฐ์ดํ„ฐ ๋ณต์› ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ํ™œ์šฉํ•œ ์žฌ์‹ค์ž ์œ„์น˜๋ณ„ ์—ด์พŒ์ ์„ฑ ํ‰๊ฐ€
Open
ํ•œ๊ตญCDEํ•™ํšŒ ํ•˜๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Eun Ji Choi, Youngkyu Kim, Jin Woo Moon, Byounghyun Yoo
2024
๋””์ง€ํ„ธํŠธ์œˆ ๊ธฐ๋ฐ˜ ๋ชจ๋‹ˆํ„ฐ๋ง ์„œ๋น„์Šค ์‚ฌ์šฉ์ž ๊ฒฝํ—˜ ํ‰๊ฐ€ ์‚ฌ๋ก€
Open
ํ•œ๊ตญCDEํ•™ํšŒ ํ•˜๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Bumho Lee, Byounghyun Yoo
2024
HAR ๋ชจ๋ธ์„ ์œ„ํ•œ WIPFS ๊ธฐ๋ฐ˜ CSI ๋ฐ์ดํ„ฐ์…‹ ์ƒ์„ฑ ์ž๋™ํ™”
Open
ํ•œ๊ตญCDEํ•™ํšŒ ํ•˜๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Woojae Kim, Byounghyun Yoo, Heedong Ko
2024
ํŠน์ง• ์„ ํƒ์  ์‹ ๊ฒฝ๋ง ๊ธฐ๋ฐ˜์˜ ์„ค๋ช… ๊ฐ€๋Šฅํ•œ ํ‘œ์ • ๋ณ„ ์•ˆ๋ฉด๋งˆ๋น„ ์ž๋™ ์ง„๋‹จ
Open
ํ•œ๊ตญCDEํ•™ํšŒ ํ•˜๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Inseo Hwang, Kunyeol Na, Byounghyun Yoo
2024
ํ† ํ”ฝ ๋ชจ๋ธ์„ ์‚ฌ์šฉํ•œ ๋ฒˆ์—ญ ํ’ˆ์งˆ ํ‰๊ฐ€์˜ ์„ค๋ช… ๊ฐ€๋Šฅ์„ฑ
Open
ํ•œ๊ตญCDEํ•™ํšŒ ํ•˜๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Hyeokmin Lee, Youngkyu Kim, Byounghyun Yoo
2024
์‹œ๊ฐ์  ์ผ๊ด€์„ฑ์„ ์œ„ํ•œ ์ฐธ์กฐ ๋ณ€ํ˜• ๊ธฐ๋ฐ˜ 3D ์žฅ๋ฉด ์ธํŽ˜์ธํŒ…
Open
ํ•œ๊ตญCDEํ•™ํšŒ ํ•˜๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Ji Hyun Seo, Byounghyun Yoo
2024
Gappy AE: A nonlinear approach for Gappy data reconstruction using auto-encoder
Open
Computer Methods in Applied Mechanics and Engineering
Data Reconstruction
Artificial Intelligence
Digital Twin
Youngkyu Kim, Youngsoo Choi, Byounghyun Yoo
https://doi.org/10.1016/j.cma.2024.116978
SCIE
2024
Autonomous view planning methods for 3D scanning
Open
Automation in Construction
3D Scanning
Digital Twin
Robotics
Inhwan Dennis Lee, Ji Hyun Seo, Byounghyun Yoo
https://doi.org/10.1016/j.autcon.2024.105291
SCIE
SCOPUS
2024
Addressing IoT Storage Constraints: A Hybrid Architecture for Decentralized Data Storage and Centralized Management
Open
Internet of Things
IoT
IFPS
Digital Twin
Chanhyuk Lee, Jisoo Kim, Heedong Ko, Byounghyun Yoo
https://doi.org/10.1016/j.iot.2023.101014
SCIE
SCOPUS
2024
์›๊ฒฉ ํ˜‘์—…์„ ์œ„ํ•œ ํฌ์†Œ ์„ผ์„œ ๊ธฐ๋ฐ˜ ์ „์‹  ๋™์ž‘ ์ถ”์ • ๊ธฐ์ˆ 
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
XR
Remote Collaboration
Virtual Reality
Siyeong Oh, Kunyeol Na, Byounghyun Yoo
2024
๋””์ง€ํ„ธํŠธ์œˆ์˜ ๊ณต๊ฐ„์  ๋งฅ๋ฝ์„ ๋ฐ˜์˜ํ•œ WebXR ๊ธฐ๋ฐ˜ ์›๊ฒฉ๋กœ๋ด‡ ์ œ์–ด
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
WebXR
Remote Collaboration
XR
Robotics
Digital Twin
Se Hyeon Park, Kunyeol Na, Byounghyun Yoo
2024
WebXR์—์„œ์˜ ํ˜‘๋™ ๋กœ๋ด‡ ์›๊ฒฉ์กฐ์ž‘์„ ์œ„ํ•œ ๋ทฐ ์ธํ„ฐํŽ˜์ด์Šค ๋น„๊ต
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
WebXR
Remote Collaboration
Robotics
XR
Digital Twin
Kunyeol Na, Se Hyeon Park, Jae Hong Yoo, Byounghyun Yoo
2024
๋น„์ „ ๊ธฐ๋ฐ˜ ์•ˆ๋ฉด ํŠน์ง•์  ๊ฒ€์ถœ์„ ์ด์šฉํ•œ ์‹ค์‹œ๊ฐ„ ์•ˆ๋ฉด๋งˆ๋น„ ์ž๋™ ์ง„๋‹จ
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Computer Vision
Rehabilitation
Taewon Yang, Kunyeol Na, Byounghyun Yoo
2024
์ž์œจ๋น„ํ–‰ ๋“œ๋ก  ๊ธฐ๋ฐ˜์˜์›๊ฒฉ ์œ ์ง€๋ณด์ˆ˜ ์‹œ์Šคํ…œ
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
XR
Remote Collaboration
Robotics
3D Scanning
Nojin Park, Inhwan Dennis Lee, Siyeoung Oh, Byounghyun Yoo
2024
ํ•œยท์˜ ๋ฌธ์„œ์˜ ๋ฒˆ์—ญ ํ’ˆ์งˆ ๋น„๊ต ์—ฐ๊ตฌ: Topic Modeling์„ ํ†ตํ•œ ๋นˆ๋„ ๋ฐ ๋ฌธ๋งฅ ๊ธฐ๋ฐ˜์˜ ํ‚ค์›Œ๋“œ ๋ถ„์„
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Artificial Intelligence
Explainable AI
Hyeokmin Lee, Byounghyun Yoo
2024
์ธํŽ˜์ธํŒ… ๊ธฐ์ˆ ์„ ํ™œ์šฉํ•œ NeRF์—์„œ ๊ฐ์ฒด ์ œ๊ฑฐ
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Artificial Intelligence
Virtual Reality
Computer Vision
Ji Hyun Seo, Byounghyun Yoo
2024
์ง€์ง„์› ์ธ์ž ๊ฒฐ์ •์„ ์œ„ํ•œ ๋น„์ง€๋„ ํ•™์Šต ๊ธฐ๋ฐ˜ ์ง€์ง„ ๋ฐ์ดํ„ฐ ๋ณต์›
Open
ํ•œ๊ตญCDEํ•™ํšŒ ๋™๊ณ„ํ•™์ˆ ๋Œ€ํšŒ
Artificial Intelligence
Explainable AI
Digital Twin
Machine Learning
Data Reconstruction
Youngkyu Kim, Qingkai Kong, Youngsoo Choi, Byounghyun Yoo
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New Patents (past 5 years)

ย Click ย Patent to see the full list of patents.
Table
Search
Patent
Year
Title
Country
Tag
Patent Number
Status
Application Number
Date of Patent
Filed Date
URL
2025
Method and apparatus for entity tracking based on feature data independent of augmented reality engine (ๅŸบไบŽ็‹ฌ็ซ‹็š„็‰นๅพๆ•ฐๆฎ็š„ๅฎžไฝ“่ฟฝ่ธชๆ–นๆณ•ๅŠ่ฃ…็ฝฎ)
Open
์ค‘๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
"114782655"
๋“ฑ๋ก
"202111610866.0"
2025/03/28
2021/12/27
https://patents.google.com/patent/CN114782655B/
2024
Method and device for providing virtual content on virtual space based on common coordinate (ๅœจๅŸบไบŽๅ…ฑๅŒๅๆ ‡็ณป็š„่™šๆ‹Ÿ็ฉบ้—ด็š„่™šๆ‹Ÿๅ†…ๅฎนๆไพ›ๆ–นๆณ•ๅŠ่ฃ…็ฝฎ)
Open
์ค‘๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
VR
AR
"113383371"
๋“ฑ๋ก
"202080011789.4"
2024/11/08
2021/07/30
https://patents.google.com/patent/CN113383371B
2024
ํฌ์ธํŠธ ํด๋ผ์šฐ๋“œ๋ฅผ ์ด์šฉํ•œ ํ™•์žฅ ํ˜„์‹ค์—์„œ์˜ ํ˜‘์—…๊ณต๊ฐ„ ๊ณต์œ  ๋ฐฉ๋ฒ• ๋ฐ ์‹œ์Šคํ…œ
Open
ํ•œ๊ตญ
XR
Remote Collaboration
Cross-Metaverse
AR
VR
"10-2686485"
๋“ฑ๋ก
"10-2022-0182677"
2024/07/15
2022/12/23
https://patents.google.com/patent/KR102686485B1
2024
Integrated rendering method for various extended reality modes and device having thereof (ๅคš็งๆ‰ฉๅฑ•็Žฐๅฎžๆจกๅผ็š„้›†ๆˆๆธฒๆŸ“ๆ–นๆณ•ๅŠ้€‚็”จๅ…ถ็š„่ฃ…็ฝฎ)
Open
์ค‘๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
VR
"113052949"
๋“ฑ๋ก
"202011062252.9"
2024/06/07
2020/09/30
https://patents.google.com/patent/CN113052949B
2024
Method and apparatus for tracking entity based on feature data independent of augmented reality engine
Open
๋ฏธ๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
"11880948"
๋“ฑ๋ก
"17/565,455"
2024/01/23
2021/12/30
https://patents.google.com/patent/US11880948B2
2023
์ฆ๊ฐ•ํ˜„์‹ค ์—”์ง„์— ๋…๋ฆฝ์ ์ธ ํ”ผ์ฒ˜ ๋ฐ์ดํ„ฐ ๊ธฐ๋ฐ˜์˜ ์—”ํ„ฐํ‹ฐ ์ถ”์  ๋ฐฉ๋ฒ• ๋ฐ ์žฅ์น˜
Open
ํ•œ๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
"10-2489927"
๋“ฑ๋ก
"10-2021-0111237"
2023/01/13
2021/08/23
https://patents.google.com/patent/KR102489927B1
2022
Method and system for 3-dimensional automatic scan based primitive
Open
๋ฏธ๊ตญ
3D Scan
AI
"11519714"
๋“ฑ๋ก
"16/794223"
2022/12/06
2020/02/19
https://patents.google.com/patent/US11519714B2
2022
Integrated rendering method for various extended reality modes and device having thereof
Open
๋ฏธ๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
VR
"11361523"
๋“ฑ๋ก
"17/036,119"
2022/06/14
2020/09/29
https://patents.google.com/patent/US20210174602A1
2021
๋‹ค์–‘ํ•œ ํ™•์žฅํ˜„์‹ค ๋ชจ๋“œ์˜ ํ†ตํ•ฉ ๋ Œ๋”๋ง ๋ฐฉ๋ฒ• ๋ฐ ๊ทธ๊ฒƒ์ด ์ ์šฉ๋œ ์žฅ์น˜
Open
ํ•œ๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
VR
"10-2262521"
๋“ฑ๋ก
"10-2019-0163954"
2021/06/02
2019/12/10
https://patents.google.com/patent/KR102262521B1
2021
3์ฐจ์› ์ž๋™ ์Šค์บ” ์‹œ์Šคํ…œ ๋ฐ ๋ฐฉ๋ฒ•
Open
ํ•œ๊ตญ
3D Scan
AI
"10-2228939"
๋“ฑ๋ก
"10-2021-0017064"
2021/03/11
2021/02/05
https://patents.google.com/patent/KR102228939B1
2021
๊ณตํ†ต ์ขŒํ‘œ๊ณ„ ๊ธฐ๋ฐ˜์˜ ๊ฐ€์ƒ๊ณต๊ฐ„์—์„œ ๊ฐ€์ƒ ์ปจํ…์ธ  ์ œ๊ณต ๋ฐฉ๋ฒ• ๋ฐ ์žฅ์น˜
Open
ํ•œ๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
VR
"10-2208708"
๋“ฑ๋ก
"10-2019-0099263"
2021/01/22
2019/08/14
https://patents.google.com/patent/KR102208708B1
2021
System and method for generating 3D image content which enables user interaction
Open
๋ฏธ๊ตญ
3D Display
XR
Webizing
VR
"10891424"
๋“ฑ๋ก
"15/489077"
2021/01/12
2017/04/17
http://patents.google.com/patent/US20180027223A1
2020
3D ํ”„๋ฆฐํŒ…์„ ์ง€์›ํ•˜๋Š” ๋‹จ๋ง๊ธฐ ๋ฐ ๋ฐฉ๋ฒ•, ๊ทธ ๋ฐฉ๋ฒ•์„ ์ˆ˜ํ–‰ํ•˜๊ธฐ ์œ„ํ•œ ์ปดํ“จํ„ฐ ํ”„๋กœ๊ทธ๋žจ
Open
ํ•œ๊ตญ
3D Printing
XR
Remote Collaboration
Webizing
AR
"10-2159236"
๋“ฑ๋ก
"10-2016-0128319"
2020/09/17
2016/10/05
http://patents.google.com/patent/KR102159236B1
2025
๊ณ ์œ ์ˆ˜์šฉ์„ฑ ๊ฐ๊ฐ ์ธก์ • ์‹œ์Šคํ…œ
Open
ํ•œ๊ตญ
XR
VR
AI
์ถœ์›
"10-2025-0041288"
2025/03/31
2025
์‚ฌ์šฉ์ž ์ฃผ๋ณ€์˜ ๋ฌด์„  ์‹ ํ˜ธ๋ฅผ ์ด์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž์˜ VO2๋ฅผ ์ถ”์ •ํ•˜๋Š” ๋ฐฉ๋ฒ• ๋ฐ ์žฅ์น˜
Open
ํ•œ๊ตญ
IoT
AI
์ถœ์›
"10-2025-0019245"
2025/02/14
2021
Method and apparatus for providing virtual contents in virtual space based on common coordinate system
Open
๋ฏธ๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
VR
์ถœ์›
"17/607402"
2021/10/29
2021
๋‹คํ˜•์„ฑ์„ ๊ฐ–๋Š” feature ๊ตฌ์กฐ๋ฅผ ํ†ตํ•œ AR ์—”์ง„๊ณผ ํŠธ๋ž˜ํ‚น ๋ฐฉ๋ฒ• ์— ๋…๋ฆฝ์ ์ธ feature ์ฐธ์กฐ ๋ฉ”์ปค๋‹ˆ์ฆ˜
Open
ํ•œ๊ตญ
XR
Remote Collaboration
Cross-Metaverse
Webizing
AR
์ถœ์›
"10-2021-0009217"
2021/01/22
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