movies using optical flow
A Database and Evaluation Methodology for Optical Flow pdf
... is nonlin-ear through the linearization of the Brightness Constancyconstraint to give the Optical Flow constraint. A variety ofapproaches have been used to improve the convergence rateand ... Anisotropic Huber-L1 optical flow. In Proceed-ings of the British machine vision conference.Xu, L., Chen, J., & Jia, J. (2008). A segmentation based variationalmodel for accurate optical flow estimation. ... feasible. One of the reasons optical flow hasproven challenging to compute is that the flow and its seg-mentation must be computed together.Several methods first segment the scene using non-motion cues...
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Computing Optical Flow
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WDM Optical Switching Networks Using Sparse Crossbars Yuanyuan Yang Department of Electrical &
... model. Most of existing WDM optical switching network-sbelongtothefirst category. In this paper we present new designsfor WDM optical switching networks under both models by using s-parse crossbar ... counterpart.Another challenge in designing WDM optical switchingnetworks is how to keep data in optical domain so as to e-liminate the need for costly conversions between optical andelectronic signals (so-called ... of m depends on the type of theoverall optical switching network. For a permutation WDM optical switching network, m ≥ n [16]; and for a multicastWDM optical switching network, m ≥ 3(n − 1)log...
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Tài liệu Specification For Class D Applications Using ADC KRONE Category 5 Copper And ADC KRONE Optical Fibre Cable docx
... active fibres.2.3.5 Pre-Terminated Optical FibreWhere optical fibre cabling is specified on the drawings, consideration should be to the use ofPre-Terminated Optical Fibre (PTOF) cable to minimize ... specifications:-a) Minimum bend radius: 25 mmSpecification ForClass D Applications Using ADC KRONE Category 5 Copper AndADC KRONE Optical Fibre CableADC Communications (Australia) Pty Limited (hereinafter ... cable shall meet the requirements of AS/NZS 3080:2003 and AS/ACIF S0082.4.2 The Optical Fibre CablesThe multi-core optical fibre cable shall consist of multimode or singlemode fibre, colour-codedfor...
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Tài liệu Module 4: Managing Attribute Values Using Joins and Attribute Flow Rules pdf
... Attribute Flow Rules Metadirectory Attributes Connector AttributesSpecific Flow Rules Advanced Flow Script Disconnection Flow Script CD Flow ScriptGeneral Attribute Flow Configure Attribute Flow When ... Connector Directory AttributesSpecific Flow RulesAdvanced Flow Script Disconnection Flow Script CD Flow ScriptGeneral Attribute Flow Configure Attribute Flow ReconstructmetaverseccndescriptiongivenNameImanagerousntitleuidccndngivenNameImanagerousntitleuidzcocApply ... Establishing Attribute Flow Rules 15 Lab B: Establishing Attribute Flow Rules 21 Best Practices 22 Review 23 Module 4: Managing Attribute Values Using Joins and Attribute Flow Rules Module...
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Tài liệu Improving cash flow using credit management - The outline case docx
... innovation.development@cimaglobal.comwww.cimaglobal.com ISBN 978-1-85971-618-2 (PDF)Improving cash flow using credit managementThe outline casesponsored by20Improving cash flow using credit managementPutting the projections togetherProjected ... to assess creditworthiness. For additional guidance on using company accounts see our useful reading list at the end of this publication Using company accounts, further reading’.Current ratioThis ... to manage your cash flow!1.2.3.•••••••4Improving cash flow using credit managementContentsImproving cash flow using credit management − the outline case 5 Working capital 61. The...
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Measurement of Organic Chemical Refractive Indexes Using an Optical Time-Domain Reflectometer docx
... reflected BSL using an OTDR. Here, we also characterize using different optical pulse-widths of 5, 10, 30, and 100 ns for the sensing using 1,550 nm optical pulses. In this measurement, each liquid ... measure the properties of an optical fiber. An optical pulse is first generated in the OTDR and is coupled into the fiber. Then the backscattered and reflected optical power is received by ... the RI of liquid organic chemicals. For general use in optical communication network, an optical pulse from the OTDR is launched into the optical fiber. By measuring the backscattered light (BSL),...
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optical nanolithography with 15 fold resolution using bowtie aperture array
... taken from the positionillustrated in the inset Optical nanolithography with k/15 resolution123 Optical nanolithography with k/15 resolution using bowtieaperture arrayXiaolei Wen•Luis M. ... Accepted: 16 January 2014Ó Springer-Verlag Berlin Heidelberg 2014Abstract We report optical parallel nanolithography using bowtie apertures with the help of the interferometric-spatial-phase-imaging ... nanoimprint lithogra-phy [2], dip-pen lithography [3] and laser direct writing [4],near-field optical lithography using metallic nano-aperturesor antennas is a promising technique due to its capacity...
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parallel optical nanolithography using nanoscale bowtie aperture array
... limited to using a single source. Fig. 1. Bowtie-shaped ridge aperture. In this work we describe using a nanoscale bowtie aperture array for parallel nanolithography. In addition to the optical ... parallelity using the present interference system has been around 1.96 mm2. To improve the alignment accuracy for even larger patterning areas (> 1 cm2), a possibility is using multiple ... been demonstrated towards this end, including near-field optical microscopy (NSOM)-based nanolithography [1], evanescent near-field optical lithography [2], and surface-plasmon interference...
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contact optical nanolithography using nanoscale
... geometry measurements. 4. Conclusion Optical transmission through C aperture and other apertures with regular shapes in a metal film are computed and compared using the FDTD method. The apertures ... September 2006(C) 2006 OSA 16 October 2006 / Vol. 14, No. 21 / OPTICS EXPRESS 9907Contact optical nanolithography using nanoscale C-shaped apertures Liang Wang, Eric X. Jin, Sreemanth M. Uppuluri, ... in the optical near field,” Appl. Phys. Lett. 71, 3773-3775 (1997). 2. M. M. Alkaisi, R. J. Blaikie, S. J. McNab, R. Cheung, and D. R. S. Cumming, “Sub-diffraction-limited patterning using evanescent...
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numerical study of optical nanolithography using nanoscale bow tie shaped nano apertures
... distribution in the optical near field. Appl. Phys. Lett. 71,3773–3775.Alkaisi, M.M., Blaikie, R.J. & McNab, S.J. (2000) 70 nm features on 140nm period using evanescent near field optical lithography. ... nanometer-scale optical photolithography: utilizing the near-field of bowtie optical nanoantennas. Nano. Lett. 6, 355–360.Wang,L., Uppuluri, S.M., Jin, E.X. & Xu, X. (2006) Nanolithography using high ... S.J., Cheung, R. & Cumming, D.R.S.(1999) Sub-diffraction-limited patterning using evanescent near-field optical lithography. Appl. Phys. Lett. 75, 3560–3562.Bethe, H. (1944) Theory of diffraction...
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optical nanolithography with 15 fold resolution using bowtie aperture array
... lightwavelength that we used for exposure. In this case, a 5 9 5bowtie array was used as optical focusing elements. Withlight exposure, 25 patterns were produced simultaneously.As the AFM ... inset.Inset is the zoom-in image ofthe square area in (b)X. Wen et al.123 Optical nanolithography with k/15 resolution using bowtieaperture arrayXiaolei Wen•Luis M. Traverso•Pornsak Srisungsitthisunti•Xianfan ... Accepted: 16 January 2014Ó Springer-Verlag Berlin Heidelberg 2014Abstract We report optical parallel nanolithography using bowtie apertures with the help of the interferometric-spatial-phase-imaging...
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parallel optical nanolithography using nanoscale bowtie aperture array
... irregular. The speed of nanopatterning may be improved by using a laser beam in conjunction with other optical elements such as a diffractive optical element combined with a microlens array such ... limited to using a single source. Fig. 1. Bowtie-shaped ridge aperture. In this work we describe using a nanoscale bowtie aperture array for parallel nanolithography. In addition to the optical ... designed an optical interference-based alignment system. The tilt between the two surfaces is initially adjusted by detecting the reflected laser spots from the mask and photoresist surfaces using...
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