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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66条记录   Novel positioning method using Gaussian mixture model for a monolithic scintillator-based detector in positron emission tomography [作者：Bae, S; Lee, K; Seo, C; Kim, J; Joo, SK; Joung, J,期刊：OPTICAL ENGINEERING, 页码：93606-93606 , 文章类型： Article，,卷期：2011年50-9] We developed a high precision position decoding method for a positron emission tomography (PET) detector that consists of a thick slab scintillator coupled with a multichannel photomultiplier tube (PMT). The DETECT2000 s... Investigation of the laser pumping power impact on the operating regimes of a laser passively Q-switched by a saturated absorber [作者：Benarab, M; Mokdad, R; Djellout, H; Benfdila, A; Lamrous, O; Meyrueis, P,期刊：OPTICAL ENGINEERING, 页码：94201-94201 , 文章类型： Article，,卷期：2011年50-9] We have adapted the point model for the study of an all-fiber laser doped with Nd(3+) and Q-switched by a saturable fiber absorber doped with Cr(4+). Calculations of the output power of the 1084 nm laser are considered a... Digital Holography and Holographic Displays [作者：Bjelkhagen, HI,期刊：OPTICAL ENGINEERING, 页码：91301-91301 , 文章类型： Editorial Material，,卷期：2011年50-9] Digital holographic printing using pulsed RGB lasers [作者：Brotherton-Ratcliffe, D; Zacharovas, SJ; Bakanas, RJ; Pileckas, J; Nikolskij, A; Kuchin, J,期刊：OPTICAL ENGINEERING, 页码：91307-91307 , 文章类型： Article，,卷期：2011年50-9] A one-step digital holographic printing system based on RGB pulsed-laser technology is described. The system is capable of writing full-color composite digital reflection holograms and composite digital holographic optic... Precision measurement system using binary phase computer-generated holograms [作者：Buckley, E; Cable, A; Wilkinson, T,期刊：OPTICAL ENGINEERING, 页码：91308-91308 , 文章类型： Article，,卷期：2011年50-9] We present a novel method of obtaining precision measurement using two binary phase diffractive optical elements, termed the hologram, and phase mask. By encoding multiple views into the hologram, each of which correspon... Scene reconstruction with sparse range data and intensity information [作者：Chen, GY; Dudek, G; Torres-Mendez, LA,期刊：OPTICAL ENGINEERING, 页码：97002-97002 , 文章类型： Article，,卷期：2011年50-9] The acquisition of a three-dimensional (3-D) model in a real-world environment by scanning only sparsely can save us a great ammount range-sensing time. We address a new method for inferring missing range data based on t... Object segmentation based on guided layering from video image [作者：Lin, GF; Zhu, H; Fan, CX; Zhang, EH,期刊：OPTICAL ENGINEERING, 页码：97006-97006 , 文章类型： Article，,卷期：2011年50-9] When the object is similar to the background, it is difficult to segment the completed human body object from video images. To solve the problem, this paper proposes an object segmentation algorithm based on guided layer... Investigation of zero-order light suppression methods for digital holograms in various ratio factors [作者：Liu, JP; Poon, TC; Yang, TH,期刊：OPTICAL ENGINEERING, 页码：91309-91309 , 文章类型： Article，,卷期：2011年50-9] Owing to the resolution of the recording device, digital holograms are generally fabricated with in-line configurations. However, holograms obtained in this way are plagued by the annoying problems of zero-order noise an... Adaptive steepest descent method for pan-sharpening of multispectral images [作者：Liu, LN; Wang, YH; Wang, YD,期刊：OPTICAL ENGINEERING, 页码：97005-97005 , 文章类型： Article，,卷期：2011年50-9] Many pan-sharpening techniques have been developed to synthesize a multispectral (MS) image at high resolution by fusing MS images and panchromatic (Pan) images. Most existing pan-sharpening methods can achieve results w... Numerical simulation of photonic crystal fiber Bragg gratings filled with liquid [作者：Man, WQ; Zhang, CY; Wu, ZL; Feng, JP,期刊：OPTICAL ENGINEERING, 页码：94402-94402 , 文章类型： Article，,卷期：2011年50-9] The plane-wave expansion method and coupled-mode theory were used to calculate the reflection spectra of photonic crystal fiber (PCF) Bragg gratings (BGs) filled with liquids (PCF-BGs-liquids). The simulated reflection s... The Importance of Science and Technology [作者：Driggers, RG,期刊：OPTICAL ENGINEERING, 页码：90101-90101 , 文章类型： Editorial Material，,卷期：2011年50-9] Sinusoidal rotating grating for speckle reduction in laser projectors: feasibility study (vol 50, 083202, 2011) [作者：Egge, SV; Akram, MN; Kartashov, V; Welde, K; Tong, ZM; Osterberg, U; Aksnes, A,期刊：OPTICAL ENGINEERING, 页码：99801-99801 , 文章类型： Correction，,卷期：2011年50-9] Block diagram modeling of quantum dot infrared photodetectors [作者：El Tokhy, MS; Mahmoud, II; Konber, HA,期刊：OPTICAL ENGINEERING, 页码：94004-94004 , 文章类型： Article，,卷期：2011年50-9] The main objective of this paper is to evaluate the performance of quantum dot infrared photodetectors (QDIPs). The tools that we are used are the VisSim environment, along with the block diagram programming procedures. ... Construction of a portable parallel phase-shifting digital holography system [作者：Fujii, M; Kakue, T; Ito, K; Tahara, T; Shimozato, Y; Awatsuji, Y; Nishio, K; Ura, S; Kubota, T; Matoba, O,期刊：OPTICAL ENGINEERING, 页码：91304-91304 , 文章类型： Article，,卷期：2011年50-9] We propose a portable parallel phase-shifting digital holography system. Parallel phase-shifting digital holography is a technique capable of instantaneous and three-dimensional measurement of objects. This technique has... Magneto-optical Kerr-effect enhancement in glass/Cu/SnO(2)/Co/SnO(2) thin films [作者：Ghanaatshoar, M; Moradi, M,期刊：OPTICAL ENGINEERING, 页码：93801-93801 , 文章类型： Article，,卷期：2011年50-9] We incorporate Co thin layers into the quadrilayer structure of glass/Cu/SnO(2)/Co/SnO(2) and investigate the effect of transparent semiconductor SnO(2) as cap and spacer layers on the magnitude of a magneto-optical Kerr... Spatial distribution descriptor-based keypoints matching algorithm [作者：Gu, GH; Zhao, Y; Zhu, ZF,期刊：OPTICAL ENGINEERING, 页码：97001-97001 , 文章类型： Article，,卷期：2011年50-9] Matching points between two or multiple images of a scene is a vital component in many computer vision and pattern recognition tasks. The key step of point matching is how to construct a distinctive and robust descriptor...