Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Jin-seong Jeong"'
Publikováno v:
Optical Manufacturing and Testing XIII.
The Development of technology is causing the smaller devices. So, optical components are decreasing in volume. For example, the DOE(Diffractive Optical Elements) Si lens is thin than a lens, it was usually used for biomedical devices, hologram, optic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d676a7a20d62b6b65f95e64e603859d
https://doi.org/10.1117/12.2568406
https://doi.org/10.1117/12.2568406
Publikováno v:
Optical Modeling and Performance Predictions XI.
We designed freeform reflector and lenses to develop black box that can be shot 360-degree with one channel to overcome for disadvantage of previous black box camera. The optical performance and optical path were simulated by using the optics design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5b836d099d1347c9a081e2408ef7346
https://doi.org/10.1117/12.2568387
https://doi.org/10.1117/12.2568387
Publikováno v:
Optical Manufacturing and Testing XIII.
The CaF2 optical lens was widely used from ultraviolet- to infrared- wavelength range. The CaF2 has optical properties with high transmittance and low reflectance. Usually, it used for laser optics, excimer laser, CaF2 Lens, ultraviolet to infrared l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fd6247f93db711f75e0464cd0d3fda4
https://doi.org/10.1117/12.2568389
https://doi.org/10.1117/12.2568389
Publikováno v:
Journal of the Institute of Electronics and Information Engineers. 54:96-110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18e2a9d29d179416e846d5a0c51c0d0d
https://doi.org/10.5573/ieie.2017.54.1.096
https://doi.org/10.5573/ieie.2017.54.1.096
Publikováno v:
Journal of the Institute of Electronics and Information Engineers. 54:70-79
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd98641dc401774fa0ab31dfa1eda57f
https://doi.org/10.5573/ieie.2017.54.1.070
https://doi.org/10.5573/ieie.2017.54.1.070
Publikováno v:
Journal of Nanoscience and Nanotechnology. 15:1529-1532
In this study, C-doped TiO2 particles were successfully synthesized by a hydrothermal method. Three binding energy peaks were observed at 284.6, 286.2, and 288.5 eV in the C is region of the XPS. The signals at 286.2 and 288.5 eV were attributed to c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c11505c1352dad5b9b81a8aa3d71fd15
https://doi.org/10.1166/jnn.2015.9338
https://doi.org/10.1166/jnn.2015.9338
Publikováno v:
APCCAS
This paper deals with the tilt compensation and resolution compensation as the process for efficient recognizing text information on traffic signs of Korea. OCR(Optical Character Recognition), overall processing process for solving structural limit o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b406964fe0c4682d23325502d9afe0d
https://doi.org/10.1109/apccas.2016.7804078
https://doi.org/10.1109/apccas.2016.7804078
Publikováno v:
APCCAS
In this paper, we used a fisheye lens to acquire the wider rear view camera images. Fisheye lens provided about 170° wide rear view images but the images were distorted because of the characteristics of the lens. In order to compensate this, distort
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea41bcf2870bd50726a9f5d9a0e007f7
https://doi.org/10.1109/apccas.2016.7804067
https://doi.org/10.1109/apccas.2016.7804067
Publikováno v:
2015 International SoC Design Conference (ISOCC).
Full-swing voltage-controlled oscillators (VCOs) are very sensitive to supply noises and require supply regulators with increased supply voltages, which may entail more power consumption. Further, in a phase-locked loop (PLL) with a conventional seco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb74a2e0d6b40ade46666f06d8ae7c9f
https://doi.org/10.1109/isocc.2015.7401735
https://doi.org/10.1109/isocc.2015.7401735
Autor:
Byoung-Min Lee, Jin-Seong Jeong, Young-Ho Lee, Byung-Chul Lee, Hyoun-Soo Kim, Hwayong Kim, Youn-Woo Lee
Publikováno v:
Industrial & Engineering Chemistry Research; Dec2009, Vol. 48 Issue 24, p11162-11167, 6p