Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Kie Bong Nahm"'
Publikováno v:
Korean Journal of Optics and Photonics. 21:61-68
Optical simulation methods were applied to the edge-lit LED backlight for LCD TV applications in order to optimize the optical structure of the light guide plate(LGP), and thus to improve the uniformity properties by removing the bright spots caused
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c57e1a9e1e15d3ae4db8481bc741682
https://doi.org/10.3807/kjop.2010.21.2.061
https://doi.org/10.3807/kjop.2010.21.2.061
Autor:
Young Hyun Ju, Jeong Ho Lee, Ji-Hee Park, Ji Young Lee, Kie-Bong Nahm, Jae-Hyeon Ko, Joong Hyun Kim
Publikováno v:
Journal of the Optical Society of Korea. 12:25-30
The optical performances of 15-inch edge-lit backlight were simulated by using a Monte Carlo ray-tracing technique. The backlight model was built by combining a wedge-type light guide plate, a diffuser sheet, a tubular fluorescent lamp with a lamp re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61515128f56ba510f7e75a0c4760aba8
https://doi.org/10.3807/josk.2008.12.1.025
https://doi.org/10.3807/josk.2008.12.1.025
Autor:
Jae-Hyeon Ko, Young Hyun Ju, Ji-Hee Park, Ji Young Lee, Kie-Bong Nahm, Joong Hyun Kim, Jeong Ho Lee
Publikováno v:
Journal of Information Display. 9:26-32
The dependence of optical performances of collimating films such as prism films and pyramid films on the reflecting properties of reflection films were investigated by using a ray tracing technique. The angular distribution of the luminance and the o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::096bc297f1b249b3a6e1eabd09c4f61b
https://doi.org/10.1080/15980316.2008.9652048
https://doi.org/10.1080/15980316.2008.9652048
Publikováno v:
Hankook Kwanghak Hoeji. 18:432-440
Optical simulation methods such as a ray tracing technique have been widely used to predict the optical performances of collimating films for LCD backlight applications. It is necessary to optimize simulation conditions which have substantial effect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::319da4fa7e5e5d2d955b809456c2103b
https://doi.org/10.3807/hkh.2007.18.6.432
https://doi.org/10.3807/hkh.2007.18.6.432
Light output characteristics of rounded prism films in the backlight unit for liquid crystal display
Publikováno v:
Journal of Information Display. 7:1-4
The optical performances of rounded prism films were investigated using a ray tracing technique. The angular distribution of the luminous intensity was obtained as functions of the prism pitch and the curvature of rounded apex and valley of prism arr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5218b913465059bc7f922cd354d3a765
https://doi.org/10.1080/15980316.2006.9652011
https://doi.org/10.1080/15980316.2006.9652011
Publikováno v:
Journal of the Optical Society of Korea. 1:90-93
The shallow depth of focus in conventional light microscopy hinders the observation of the whole image when the object is thicker than the depth of field. Most of the existing techniques measured the object distance, which is not necessarily the actu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce71574cf191ef1704e3cbc88600d516
https://doi.org/10.3807/josk.1997.1.2.090
https://doi.org/10.3807/josk.1997.1.2.090
Autor:
Kie Bong Nahm
Publikováno v:
Journal of the Optical Society of Korea. 1:60-64
An image processing algorithm is presented that can identify the orientation as well as the left/right side (parity) of the digitized radiographs. The orientation was found by computing the mean square deviation between the sampled gray values along
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa128f10023e0705f3f8dda135c4923c
https://doi.org/10.3807/josk.1997.1.1.060
https://doi.org/10.3807/josk.1997.1.1.060
Autor:
Eui Y. Choi, Kie-Bong Nahm
Publikováno v:
SPIE Proceedings.
Diagnostics in medicine plays a critical role in helping medical professionals deliver proper diagnostic decisions. Most samples in this trade are of the human origin and a great portion of methodologies practiced in biology labs is shared in clinica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::442039ce826847bf6b6a192c7316f119
https://doi.org/10.1117/12.978848
https://doi.org/10.1117/12.978848
Publikováno v:
Microfluidics, BioMEMS, and Medical Microsystems IX.
Template matching method is presented to identify the peaks from the scanned signals of lateral flow immunoassay strips. The template is composed of two pulses separated by the distance of the control and the target ligand line in the assay, and is c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::170116e3e7af8065e22ee3880cbf1dca
https://doi.org/10.1117/12.876260
https://doi.org/10.1117/12.876260
Autor:
Jae H. Kim, Byoung Choul Kim, Dong S. Ko, Eui Y. Choi, Sang W. Oh, Young Mo Kim, Dong S. Jeong, Jin H. Jeong, Kie Bong Nahm
Publikováno v:
SPIE Proceedings.
Prostate-specific antigen (PSA) is an androgen-dependent glycoprotein protease (M.W. 33 kDa) and a member of kallikrein super-family of serine protease, and has chymotrypsin-like enzymatic activity. It is synthesized by the prostate epithelial cells
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24f3e38e47cb8a79363f0cec60b377ae
https://doi.org/10.1117/12.667449
https://doi.org/10.1117/12.667449