Zobrazeno 1 - 10
of 38 658
pro vyhledávání: '"Super-resolution"'
Publikováno v:
PhotoniX, Vol 5, Iss 1, Pp 1-27 (2024)
Abstract Single-molecule localization microscopy (SMLM) surpasses the diffraction limit by randomly switching fluorophores between fluorescent and dark states, precisely pinpointing the resulted isolated emission patterns, thereby reconstructing the
Externí odkaz:
https://doaj.org/article/9e2219fa5bf945f9b9fffea7026e71a2
Publikováno v:
Leida xuebao, Vol 13, Iss 5, Pp 1073-1091 (2024)
Real Aperture Radar (RAR) observes wide-scope target information by scanning its antenna. However, because of the limited antenna size, the angular resolution of RAR is much lower than the range resolution. Angular super-resolution methods can be app
Externí odkaz:
https://doaj.org/article/3265d2e4da4140bca33e9871ecac5adb
Publikováno v:
Opto-Electronic Advances, Vol 7, Iss 9, Pp 1-17 (2024)
Digital in-line holographic microscopy (DIHM) is a widely used interference technique for real-time reconstruction of living cells’ morphological information with large space-bandwidth product and compact setup. However, the need for a larger pixel
Externí odkaz:
https://doaj.org/article/c3be24ec1dd34e7fa7ad4aa568b79a19
Publikováno v:
Meitan xuebao, Vol 49, Iss 9, Pp 4038-4050 (2024)
In the complex confined space of underground coal mine, some environmental factors such as uneven illumination of artificial light source, heavy concentration of dust and fog in the working face, and complex electromagnetic interference can seriously
Externí odkaz:
https://doaj.org/article/e0850da657464a598687640bb80462b5
Autor:
Minjae Kang, Min Jeong Kim, Dokyung Jeong, Hyung-Jun Lim, Ga-eun Go, Uidon Jeong, Eunyoung Moon, Hee-Seok Kweon, Nae-Gyu Kang, Seung Jin Hwang, Sung Hun Youn, Bo Kyoung Hwang, Doory Kim
Publikováno v:
Journal of Nanobiotechnology, Vol 22, Iss 1, Pp 1-14 (2024)
Abstract Background Bacterial extracellular vesicles (EVs) are pivotal mediators of intercellular communication and influence host cell biology, thereby contributing to the pathogenesis of infections. Despite their significance, the precise effects o
Externí odkaz:
https://doaj.org/article/d7dceeaed9c9429b938ee2e6907978bf
Publikováno v:
Geodesy and Geodynamics, Vol 15, Iss 5, Pp 504-515 (2024)
Frequency modulated continuous wave (FMCW) radar is an advantageous sensor scheme for target estimation and environmental perception. However, existing algorithms based on discrete Fourier transform (DFT), multiple signal classification (MUSIC) and c
Externí odkaz:
https://doaj.org/article/f087500da77f4e6993ae7bdeb36a1d9f
Publikováno v:
PhotoniX, Vol 5, Iss 1, Pp 1-12 (2024)
Abstract Recent advances in imaging sensors and digital light projection technology have facilitated rapid progress in 3D optical sensing, enabling 3D surfaces of complex-shaped objects to be captured with high resolution and accuracy. Nevertheless,
Externí odkaz:
https://doaj.org/article/7725092f173c4b579a1418c2384ba5e7
Autor:
Minkook Seo, Woojin Jung, Geunu Jeong, Seungwook Yang, Ilah Shin, Ji Young Lee, Kook-Jin Ahn, Bum-soo Kim, Jinhee Jang
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Intracranial vessel wall imaging (VWI), which requires both high spatial resolution and high signal-to-noise ratio (SNR), is an ideal candidate for deep learning (DL)-based image quality improvement. Conventional VWI (Conv-VWI, voxel size 0.
Externí odkaz:
https://doaj.org/article/408a3bd7a9284c029ef72443f26f6b61