国际光学工程学会
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作者:Lin Zhang , Xiaomin Xie ...
来源:[J].Optical Engineering(IF 0.88), 2018, Vol.57 (8), pp.083102-083102SPIE
摘要:To remove noise from infrared thermal images captured in underground mining working face under low luminance and dusty environment, a nonreference infrared thermal image denoising method based on heuristic dual-tree wavelet thresholding is proposed. The threshold is optimize...
作者:... Petro Lutsyk , Alex Rozhin , Lin Zhang
来源:[J].Journal of Biomedical Optics(IF 2.881), 2017, Vol.22 (2), pp.027003-027003SPIE
摘要:Enzyme-functionalized dual-peak long-period fiber grating (LPFG) inscribed in 80 - μ m -cladding B/Ge codoped single-mode fiber is presented for sugar-level and specific glucose detection. Before enzyme functionalization, the dual-peak LPFG was employed for refractive index ...
作者:Lin Zhang , Quan Yuan ...
来源:[J].Optical Engineering(IF 0.88), 2017, Vol.56 (8), pp.084104-084104SPIE
摘要:A distributed vibration sensing technique using double-optical-pulse based on phase-sensitive optical time-domain reflectometry ( ϕ - OTDR ) and an ultraweak fiber Bragg grating (UWFBG) array is proposed for the first time. The single-mode sensing fiber is integrated with th...
作者:Lin Zhang , Yang Pu ...
来源:[J].Journal of Biomedical Optics(IF 2.881), 2014, Vol.19 (3), pp.037005-037005SPIE
摘要:Tryptophan is investigated as the key native marker in cells to determine the level of metastasis competence in breast cell lines using native fluorescence spectroscopy. The ratio of fluorescence intensity at 340 nm to intensity at 460 nm is associated with aggressiveness of the ...
作者:... Xiaocheng Lin , Nianfei Fan , Lin Zhang
来源:[J].Journal of Electronic Imaging(IF 1.061), 2016, Vol.25 (1), pp.013006-013006SPIE
摘要:Wireless video multicast has become one of the key technologies in wireless applications. But the main challenge of conventional wireless video multicast, i.e., the cliff effect, remains unsolved. To overcome the cliff effect, a hybrid digital-analog (HDA) video transmission fram...
作者:... Dong Zhang , Lin Zhang , Jianwen Luo
来源:[J].Optical Engineering(IF 0.88), 2016, Vol.55 (12), pp.123113-123113SPIE
摘要:A simple, compact, and inexpensive tunable volume holographic imaging spectrometer is presented to acquire narrowband multispectral fluorescence measurements. It is constructed with three simple achromatic lenses, a transmission volume hologram, and a detector array. Experiments ...
作者:... Kaiming Zhou , Lin Zhang , Jinsong Leng
来源:[J].Optical Engineering(IF 0.88), 2013, Vol.52 (1), pp.014401-014401SPIE
摘要:We propose and demonstrate a technique for monitoring the recovery deformation of the shape-memory polymers (SMP) using a surface-attached fiber Bragg grating (FBG) as a vector-bending sensor. The proposed sensing scheme could monitor the pure bending deformation for the SMP...
作者:Wook B. Lee , Lin Zhang
来源:[J].2012, Vol.57 (6), pp.815-822SPIE

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