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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33条记录   Error-resilient video coding of H.264/AVC based on network-adaptive intra refresh and reference selection refresh [作者：Zhou, YR; Chen, YW,期刊：OPTICAL ENGINEERING, 页码：77401-77401 , 文章类型： Article，,卷期：2010年49-7] Video quality suffers significant degradation when transmitted over error-prone channels. We propose a novel error-resilient coding scheme based on the H.264/advanced video coding (AVC) standard to tackle this challenge.... Time-multiplexed chromatic-controlled axial diffractive optical elements [作者：Martinez-Garcia, A; Martinez, JL; Garcia-Martinez, P; Sanchez-Lopez, MD; Moreno, I,期刊：OPTICAL ENGINEERING, 页码：78201-78201 , 文章类型： Article，,卷期：2010年49-7] Programmable diffractive optical elements (DOEs) with axial response have many interesting applications, including diffractive lenses, axicons, and optical tweezers. In all these cases, it is essential to properly select... Dynamic displacement measurements with a stabilized fiber Michelson interferometer based on quadrature-phase-tracking technique (vol 49, 013601, 2010) [作者：Chen, ZM; Xie, F; Li, M; Feng, QB,期刊：OPTICAL ENGINEERING, 页码：79801-79801 , 文章类型： Correction，,卷期：2010年49-7] The Abstract as a Marketing Tool [作者：Rhodes, WT,期刊：OPTICAL ENGINEERING, 页码：70101-70101 , 文章类型： Editorial Material，,卷期：2010年49-7] Large aperture telescope for advanced lidar system [作者：Simonetti, F; Marchi, AZ; Gambicorti, L; Bratina, V; Mazzinghi, P,期刊：OPTICAL ENGINEERING, 页码：73001-73001 , 文章类型： Article，,卷期：2010年49-7] The final optical design for a spaceborne light detection and ranging (lidar) mission is presented, in response to the European Space Agency "Advanced lidar concepts" proposal for use of a differential absor... Computer modeling of a fiber-and-light-emitting-diode-based vehicle headlamp [作者：Chen, JJ; Huang, KL; Lin, PC,期刊：OPTICAL ENGINEERING, 页码：73002-73002 , 文章类型： Article，,卷期：2010年49-7] A fiber-and-LED-based vehicle headlamp is presented in which light rays emitted from multiple high-power LEDs are gathered using a light collector and then guided into a projector lamp via an optical fiber. This proposed... Theoretical investigation of the meaning of odd-order aspherical surface and numerical confirmation of effectiveness in rotational-symmetric but off-axis optics [作者：Shibuya, M; Maehara, K; Ishikawa, Y; Takada, A; Kobayashi, K; Toyoda, M; Tanikawa, M; Nakadate, S,期刊：OPTICAL ENGINEERING, 页码：73003-73003 , 文章类型： Article，,卷期：2010年49-7] Even though odd-order aspherical surfaces have sometimes been used in optics, their meaning and effectiveness have not been discussed enough to be fully understood. However, we have already discussed and derived mathemat... Three-element variable retarder for monochromatic light [作者：Saha, A; Bhattacharya, K; Chakraborty, AK,期刊：OPTICAL ENGINEERING, 页码：73004-73004 , 文章类型： Article，,卷期：2010年49-7] A technique is described for the continuous variation of the resultant retardance and effective privileged directions of a cascaded system of three optical retarders. The system consists of a rotatable retarder sandwiche... Compensating for some errors related to time delay in a charge-coupled-device-based fast steering mirror control system using a feedforward loop [作者：Tang, T; Ma, JG; Ren, G; Fu, CY,期刊：OPTICAL ENGINEERING, 页码：73005-73005 , 文章类型： Article，,卷期：2010年49-7] In many control systems, the most effective method to improve the performance of the closed-loop system is by enhancing the gain of the control system, which results in a wide control bandwidth. However, in the control s... Single-variable parametric cost models for space telescopes [作者：Stahl, HP; Stephens, K; Henrichs, T; Smart, C; Prince, FA,期刊：OPTICAL ENGINEERING, 页码：73006-73006 , 文章类型： Article，,卷期：2010年49-7] Parametric cost models are routinely used to plan missions, compare concepts, and justify technology investments. Unfortunately, there is no definitive space telescope cost model. For example, historical cost estimating ... Real-time range imaging system based on a light-emitting diode array phase-shift range finder for fast three-dimensional shape acquisition [作者：Wang, HQ; Xu, J; He, DY; Zhao, TP; Ming, H; Kong, DY,期刊：OPTICAL ENGINEERING, 页码：73201-73201 , 文章类型： Article，,卷期：2010年49-7] A high-resolution, real-time range imaging system based on a LED array phase-shift range finder was developed to measure three-dimensional surface profiles. The range image is captured by a time-division scanning LED arr... Design and fabrication of a pyramid wavefront sensor [作者：Wang, AN; Yao, J; Cai, DM; Ren, H,期刊：OPTICAL ENGINEERING, 页码：73401-73401 , 文章类型： Article，,卷期：2010年49-7] A new pyramid wavefront sensor (PWFS), which utilizes a reflective pyramid mirror instead of a refractive pyramid prism at the focus of a telescope, is presented. As a key optical component in this PWFS, the pyramid mirr... Novel approach for laboratory calibration of star tracker [作者：Liu, HB; Li, XJ; Tan, JC; Yang, JK; Yang, J; Su, DZ; Jia, H,期刊：OPTICAL ENGINEERING, 页码：73601-73601 , 文章类型： Article，,卷期：2010年49-7] An autonomous star tracker is an opto-electronic instrument used to provide the absolute three-axis attitude of a spacecraft utilizing star observations. The precise calibration of the measurement model is crucial, as th... Optic simulation and optimization of a laser Doppler velocity profile sensor for microfluidic applications [作者：Buttner, L; Skupsch, C; Konig, J; Czarske, J,期刊：OPTICAL ENGINEERING, 页码：73602-73602 , 文章类型： Article，,卷期：2010年49-7] The application of laser Doppler velocimetry to microfluidic flows is usually prevented due the large size of the measurement volume of typically 100 mu m. A significantly higher spatial resolution can be achieved with t... Three-dimensional measurement method with orthogonal composite grating aided by fringe contrast and background calibration [作者：He, YH; Cao, YP,期刊：OPTICAL ENGINEERING, 页码：73603-73603 , 文章类型： Article，,卷期：2010年49-7] A three dimensional (3-D) measurement method with orthogonal composite grating aided by fringe contrast and background calibration is proposed. Due to spectrum overlap, we find that the contrast and background of each de... Formation of a broad photoluminescence band from Si+-implanted SiO2 films by varying the heating rate of rapid thermal annealing [作者：Fu, MY; Tsai, JH; Yang, CF,期刊：OPTICAL ENGINEERING, 页码：73801-73801 , 文章类型： Article，,卷期：2010年49-7] Varying the heating rate of rapid thermal annealing (RTA) reveals a broadband shift of room-temperature photoluminescence (PL) in 3 x 10(16) cm(-2) Si+-implanted 400-nm-thick SiO2 films after RTA at 1150 degrees C in dry...