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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共30条记录   Transverse diode-pumped neodymium-doped yttrium vanadate laser of simple design [作者：Aguero, MB; Hnilo, AA; Kovalsky, MG,期刊：OPTICAL ENGINEERING, 页码：34201-34201 , 文章类型： Article，,卷期：2010年49-3] The design and performance of an all-solid-state Nd:YVO4 laser, transversely pumped by a single 20-W (at 808 nm) diode with no coupling optics, are presented. The prototype, which is devised to be the source of a micro-L... Enhancing sensitivity of biconical tapered fiber sensors with multiple passes through the taper [作者：Cohoon, G; Boyter, C; Errico, M; Vandervoort, K; Salik, E,期刊：OPTICAL ENGINEERING, 页码：34401-34401 , 文章类型： Article，,卷期：2010年49-3] A single biconical fiber taper is a simple and low-cost yet powerful sensor. With a distinct strength in refractive index (RI) sensing, biconical tapered fiber sensors can find their place in handheld sensor platforms, e... Effect of two-photon absorption on soliton propagation and soliton-soliton interaction in a silicon waveguide [作者：Sarma, AK; Saha, M; Biswas, A,期刊：OPTICAL ENGINEERING, 页码：35001-35001 , 文章类型： Article，,卷期：2010年49-3] We demonstrate the formation of a fundamental soliton from a higher order soliton in a silicon waveguide if the two-photon absorption (TPA) parameter is judiciously chosen. We also report the effect of TPA on soliton-sol... Design of fiber parametric wavelength converters based on photonic crystal fibers with two zero-dispersion wavelengths [作者：Cui, S; Liu, DD; Ke, CJ; Liu, HR; Liu, C; Kuhlmey, BT,期刊：OPTICAL ENGINEERING, 页码：35002-35002 , 文章类型： Article，,卷期：2010年49-3] We propose the design method of fiber parametric wavelength converters based on dispersion-flattened photonic crystal fibers (PCFs) with two zero-dispersion wavelengths (ZDWs). Analytical expressions of the optimum signa... Adaptive evolutionary algorithm for traffic grooming in wavelength-division multiplexing networks [作者：Han, YS; Xu, B; Han, GJ; Ao, ZB; Rao, XD,期刊：OPTICAL ENGINEERING, 页码：35003-35003 , 文章类型： Article，,卷期：2010年49-3] We study the traffic grooming problems in wavelength-division multiplexing (WDM) networks with arbitrary topologies (such as the ring or mesh WDM network), aiming to improve the throughput and minimize the blocking proba... Effective preemptive scheduling scheme for optical burst-switched networks with cascaded wavelength conversion consideration [作者：Gao, XB; Bassiouni, MA; Li, GF,期刊：OPTICAL ENGINEERING, 页码：35004-35004 , 文章类型： Article，,卷期：2010年49-3] We introduce a new preemptive scheduling technique for next-generation optical burst switching (OBS) networks considering the impact of cascaded wavelength conversions. It has been shown that when optical bursts are tran... Polarization-encoded all-optical quaternary universal inverter and design of multivalued flip-flop [作者：Chattopadhyay, T; Roy, JN,期刊：OPTICAL ENGINEERING, 页码：35201-35201 , 文章类型： Article，,卷期：2010年49-3] Quaternary inverters are the fundamental building blocks of multivalued flip-flops (MVFFs). A novel all-optical quaternary universal inverter circuit with the help of a semiconductor optical amplifier-assisted Sagnac swi... Detection of underwater no-reflection object using stimulated Brillouin scattering [作者：Zhao, ZG; Chen, J; Liu, C; Xiang, Z; Huang, LX; Xu, D,期刊：OPTICAL ENGINEERING, 页码：36001-36001 , 文章类型： Article，,卷期：2010年49-3] A novel practical method for detection of underwater no-reflection object is introduced. We adopt a Faraday isolator and a Glan prism as the signal isolation and extraction subsystem, which can strengthen the returned si... Image reconstruction from limited-view projections by convex nonquadratic spline regularization [作者：Nguyen, VG; Lee, SJ,期刊：OPTICAL ENGINEERING, 页码：37001-37001 , 文章类型： Article，,卷期：2010年49-3] We investigate performance of a convex nonquadratic (CNQ) spline regularization method applied to limited-angle tomography reconstruction. Since limited-angle data lack projections over a certain range of view angles, th... Represent and fuse bimodal biometric images at the feature level: complex-matrix-based fusion scheme [作者：Xu, Y; Zhang, D,期刊：OPTICAL ENGINEERING, 页码：37002-37002 , 文章类型： Article，,卷期：2010年49-3] Multibiometrics can obtain a higher accuracy than the single biometrics by simultaneously using multiple biometric traits of the subject. We note that biometric traits are usually in the form of images. Thus, how to prop... Cascade of hierarchical context and appearance for object detection [作者：Gao, CX; Sang, N; Gao, J; Tang, QL,期刊：OPTICAL ENGINEERING, 页码：37003-37003 , 文章类型： Article，,卷期：2010年49-3] Conventional object-detection and localization approaches require extensive time to process the sliding background windows, which are not like the object at all. Global context of the subwindow gives access to alleviate ... Moving objects segmentation based on piecewise constant Mumford-Shah model solving by additive operator splitting [作者：Wang, DW; Zhang, TX; Shi, WJ; Wang, ZH; Yang, XY; Wei, LS,期刊：OPTICAL ENGINEERING, 页码：37004-37004 , 文章类型： Article，,卷期：2010年49-3] We propose a moving objects segmentation method for color image sequences based on the piecewise constant Mumford-Shah model (also known as the C-V model) solving by the semi-implicit additive operator splitting (AOS) sc... Exploitation of photogrammetry measurement system [作者：Zhang, DH; Liang, J; Guo, C; Liu, JW; Zhang, XQ; Chen, ZX,期刊：OPTICAL ENGINEERING, 页码：37005-37005 , 文章类型： Article，,卷期：2010年49-3] A digital photogrammetry measurement system (XJTUDP) is developed in this work, based on close range industry. Studies are carried out on key technologies of a photogrammetry measurement system, such as the high accuracy... Joint detection and tracking of independently moving objects in stereo sequences using scale-invariant feature transform features and particle filter [作者：Sun, H; Wang, C; El-Sheimy, N,期刊：OPTICAL ENGINEERING, 页码：37006-37006 , 文章类型： Article，,卷期：2010年49-3] A scale-invariant feature transform (SIFT)-based particle filter algorithm is presented for joint detection and tracking of independently moving objects in stereo sequences observed by uncalibrated moving cameras. The ma...