Zobrazeno 1 - 10
of 242
pro vyhledávání: '"Changwon Kim"'
Object Detection Using ESRGAN With a Sequential Transfer Learning on Remote Sensing Embedded Systems
Publikováno v:
IEEE Access, Vol 12, Pp 102313-102327 (2024)
The field of remote sensing has experienced rapid advancement owing to the widespread utilization of image sensors, drones, and satellites for data collection. However, object detection in remote sensing poses challenges owing to small objects with l
Externí odkaz:
https://doaj.org/article/8c8cf1bafbd246e8b781ccf8983fd521
Development of an Adaptive AHP Path Planning Method Considering the Mobile Robot Driving Environment
Autor:
Junseo Lee, Changwon Kim
Publikováno v:
IEEE Access, Vol 12, Pp 95565-95575 (2024)
This paper aims to enhance the Analytic Hierarchy Process (AHP)-based path planning algorithm by addressing some of its shortcomings. Existing algorithms both struggle to identify optimal paths and lack a systematic approach for constructing relative
Externí odkaz:
https://doaj.org/article/a322d4fa00dc4d668225785e3bbd4bb4
Autor:
Sangseok Oh, Woo Young Kang, Heejun Park, Zepa Yang, Jemyoung Lee, Changwon Kim, Ok Hee Woo, Suk-Joo Hong
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract To evaluate diagnostic efficacy of deep learning (DL)-based automated bone mineral density (BMD) measurement for opportunistic screening of osteoporosis with routine computed tomography (CT) scans. A DL-based automated quantitative computed
Externí odkaz:
https://doaj.org/article/94d2e377bbdf4305bc35926b4e5a8648
Publikováno v:
Applied Sciences, Vol 14, Iss 19, p 8868 (2024)
Since the emergence of ChatGPT, research on large language models (LLMs) has actively progressed across various fields. LLMs, pre-trained on vast text datasets, have exhibited exceptional abilities in understanding natural language and planning tasks
Externí odkaz:
https://doaj.org/article/7f2660df33f246e599d43a78ea223fed
Publikováno v:
Machines, Vol 11, Iss 12, p 1050 (2023)
The rise of smart factories and warehouses has ushered in an era of intelligent manufacturing, with autonomous robots playing a pivotal role. This study focuses on improving the navigation and control of autonomous forklifts in warehouse environments
Externí odkaz:
https://doaj.org/article/ee6ba61125894edfb167dc3ead085fa7
Autor:
Changwon Kim, Chan-Jung Kim
Publikováno v:
Applied Sciences, Vol 13, Iss 18, p 10159 (2023)
If an unexpected vibration or force is expected to be generated during operation, a vibration mount must be installed beneath the support system. A mass-block can be considered to reduce the structure basement fundamental frequency of the basement. T
Externí odkaz:
https://doaj.org/article/9fa12a91d8dd46a4ab4554bb602f6095
Autor:
Changwon Kim, Min Ju Shon, Sung Hyun Kim, Gee Sung Eun, Je-Kyung Ryu, Changbong Hyeon, Reinhard Jahn, Tae-Young Yoon
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-15 (2021)
Fueled by ATP hydrolysis in N-ethylmaleimide sensitive factor (NSF), the 20S complex disassembles SNARE complexes in a single unravelling step. Here authors use single-molecule methods to show cooperativity between the NSF and SNARE complex, which pr
Externí odkaz:
https://doaj.org/article/dd60350dcd5e49ba857d5c759b956209
Publikováno v:
Machines, Vol 11, Iss 3, p 366 (2023)
This study proposes a sensor data process and motion control method for a mobile platform essential for transporting finished products or subsidiary materials in a smart factory. We developed a system that recognizes a fiducial marker printed on the
Externí odkaz:
https://doaj.org/article/8f6c4898216049178d620bf6ff24f984
Autor:
Changwon Kim, Chan-Jung Kim
Publikováno v:
Actuators, Vol 12, Iss 3, p 106 (2023)
In this study, an autonomous driving system of a patient-transfer robot is developed. The developed autonomous driving system has a path-planning module and a motion-control module. Since the developed autonomous driving system is applied to medical
Externí odkaz:
https://doaj.org/article/94e5905bbc744797b5dc240fc29e5753
Publikováno v:
International Journal of Clinical and Experimental Physiology. 9:142-145
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21e5cdc5b109219068691285e68e7846
https://doi.org/10.5530/ijcep.2022.9.4.35
https://doi.org/10.5530/ijcep.2022.9.4.35