Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Younghyeon Park"'
Autor:
Younghyeon Park, Byeungwoo Jeon
Publikováno v:
Sensors, Vol 20, Iss 19, p 5578 (2020)
Near-infrared (NIR) images are very useful in many image processing applications, including banknote recognition, vein detection, and surveillance, to name a few. To acquire the NIR image together with visible range signals, an imaging device should
Externí odkaz:
https://doaj.org/article/0a21f16328ba4a57800a85b52a200e18
Autor:
Sandeep Kaushal, Sajal Shrivastava, Young-Ran Yun, Younghyeon Park, Thi Thanh-Qui Nguyen, Montri Meeseepong, Eunghyuk Lee, Byeungwoo Jeon, Man Bock Gu, Sung Yang, Nae-Eung Lee
Publikováno v:
ACS sensors. 7(8)
Accurate, onsite detection of pathogenic bacteria from food matrices is required to rapidly respond to pathogen outbreaks. However, accurately detecting whole-cell bacteria in large sample volumes without an enrichment step remains a challenge. There
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8535833763248cb07e54618a140d3fbd
https://pubmed.ncbi.nlm.nih.gov/35930745
https://pubmed.ncbi.nlm.nih.gov/35930745
Autor:
Byeungwoo Jeon, Younghyeon Park
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 5578, p 5578 (2020)
Sensors
Volume 20
Issue 19
Sensors, Vol 20, Iss 5578, p 5578 (2020)
Sensors
Volume 20
Issue 19
Near-infrared (NIR) images are very useful in many image processing applications, including banknote recognition, vein detection, and surveillance, to name a few. To acquire the NIR image together with visible range signals, an imaging device should
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd6e6e720d5f08e9f55138da17eb3ebb
http://europepmc.org/articles/PMC7582330
http://europepmc.org/articles/PMC7582330
Autor:
Byeungwoo Jeon, Younghyeon Park, Nae-Eung Lee, Sajal Shrivastava, Won-Il Lee, Sung Yang, Jaelin Lee, Taekeon Jung, Montri Meeseepong
Publikováno v:
Biosensorsbioelectronics. 152
Rapid, sensitive and accurate point-of-care-testing (POCT) of bacterial load from a variety of samples can help prevent human infections caused by pathogenic bacteria and mitigate their spreading. However, there is an unmet demand for a POCT device t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f78e66031dd9b6c7d6dab6ed9c6dc486
https://pubmed.ncbi.nlm.nih.gov/31941616
https://pubmed.ncbi.nlm.nih.gov/31941616
Autor:
Younghyeon Park, Nae-Eung Lee, Heon Lee, Sajal Shrivastava, Byeungwoo Jeon, Hak Jong Choi, Won-Il Lee, Young Min Son, Jaemin Park, Jaelin Lee
Publikováno v:
Lab on a chip. 19(8)
A key challenge for realizing mobile device-based on-the-spot environmental biodetection is that a biosensor integrated with a fluid handling sensor cartridge must have acceptable accuracy comparable to that of conventional standard analytical method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a8d69ea1e3892b1f7d16b19582c613c
https://pubmed.ncbi.nlm.nih.gov/30912537
https://pubmed.ncbi.nlm.nih.gov/30912537
Publikováno v:
IEEE Transactions on Circuits and Systems for Video Technology. 26:107-116
While the rate–distortion optimized quantization (RDOQ) technique provides nontrivial coding gain in High Efficiency Video Coding (HEVC), it also involves considerable computations, whereby the complexity of quantization is significantly increased.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fe1b2613121494f73be510bb8fc2bef
https://doi.org/10.1109/tcsvt.2015.2450151
https://doi.org/10.1109/tcsvt.2015.2450151
Publikováno v:
Electronic Imaging. 32:331-1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02e09eca52bfc8bcd57231d2f2caddd0
https://doi.org/10.2352/issn.2470-1173.2020.3.mobmu-331
https://doi.org/10.2352/issn.2470-1173.2020.3.mobmu-331
Publikováno v:
2018 10th International Conference on Communications, Circuits and Systems (ICCCAS).
The texture information in the near-infrared (NIR) image is known to be effective in improving the visibility of visible-range image, thus, texture enhancement using NIR images has been investigated for the low contrast area. Since image contrast enh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bcbe49e97e6881d287eebb6fafe1e57
https://doi.org/10.1109/icccas.2018.8769208
https://doi.org/10.1109/icccas.2018.8769208
Autor:
Byeungwoo Jeon, Younghyeon Park
Publikováno v:
2018 10th International Conference on Communications, Circuits and Systems (ICCCAS).
Since near-infrared (NIR) image information is useful in improving visible range (VIS) image, acquisition of both images in a more simple and economic way has drawn much research interest. Deep-learning based approach is found to be effective in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14bcb6c0549f03c0a798f8ae7b56dad5
https://doi.org/10.1109/icccas.2018.8769279
https://doi.org/10.1109/icccas.2018.8769279
Autor:
Byeungwoo Jeon, Younghyeon Park
Publikováno v:
2018 International Conference on Electronics, Information, and Communication (ICEIC).
Visible and near-infrared image acquisition using a single conventional image sensor helps simpler implementation on mobile devices. This paper presents a signal separation method of visible and near-infrared images from an image which has mixed visi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d1f7b3bb95987b13a60a683deabf6b6
https://doi.org/10.23919/elinfocom.2018.8330670
https://doi.org/10.23919/elinfocom.2018.8330670