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| 1 | Metropolitan government and governance in western countries: a critical review显示文摘 | Lefè vre C | 1998 | International of Urban and Regional Research1998,22,1: | 1 |
| 2 | 迎接直流/直流电源挑战的设计思路——数控电源显示文摘从上世纪九十年代末起,随着对系统更高效率和更低功耗的需求,电信与数据通讯设备的技术更新推动电源行业中直流/直流电源转换器向更高灵活性和智能化方向发展。在80年代的第一代分布式供电系统开始转向到20世纪末更为先进的第四代分布式供电结构以及中间母线结构,直流/直流电源行业正面临着新的挑战,即如何在现有系统加入嵌入式电源智能系统和数字控制系统。 | Patrick LeFèvre | 2005 | 当代通信2005,,12: | 0 |
| 3 | Some new classes of stochastic order relations among arithmetic random variables with applications in actuarial sciences显示文摘 | DENUIT M LEFèVRE C | | 0,,: | 1 |
| 4 | On s-convex stochastic extreme for arithmetic risks显示文摘 | Denuit M Lefèvre Cl | | 0,,: | 1 |
| 5 | An overview of fiber-optic gyroscopes显示文摘 | Lefèvre H C | 1984 | IEEE Journal of Lightwave Technology1984,2,2: | 1 |
| 6 | Threshold behaviour for a chain-binomial S-I-S infectious disease显示文摘 | Claude Lefèvre | 1986 | Journal of Mathematical Biology1986,,1: | 1 |
| 7 | Who is the right patient for TAVI? 显示文摘 | Arai T Lefèvre T | 2014 | J Cardiol2014,63,3: | 1 |
| 8 | The Fiber-optic gyroscope:Challenges to become the ultimate rotation-sensing technology显示文摘 | Lefèvre H C | 2013 | Optical Fiber Technology2013,19,: | 1 |
| 9 | Comparing sums of exchangeable Bernoulli random variables显示文摘 | LEFèVRE C UTEV S | | 0,,02: | 1 |
| 10 | Extremal generators and extremal distributions for the continuous s-convex sto-chastic orderings显示文摘 | DENUIT M DE VYLDER E LEFèVRE C | | 0,,: | 1 |
| 11 | On s-convex stochastic extrema for arithmetic risks显示文摘 | DENUIT M LEFèVRE C MESFIOUI M | | 0,,: | 1 |
| 12 | One year follow-up of the multi-centre European PARTNER transcatheter heart valve study显示文摘 | Lefèvre T Kappetein AP Wolner E | 2011 | European Heart Journal2011,,02: | 1 |
| 13 | A comparative study on multivariate mathematical morphology显示文摘 | Aptoula E Lefèvre S | 2007 | Pattern Recognition2007,40,: | 1 |
| 14 | Coupling ground-level panoramas and aerial imagery for change detection显示文摘Geographic landscapes in all over the world may be subject to rapid changes induced,for instance,by urban,forest,and agricultural evolutions.Monitoring such kind of changes is usually achieved through remote sensing.However,obtaining regular and up-to-date aerial or satellite images is found to be a high costly process,thus preventing regular updating of land cover maps.Alternatively,in this paper,we propose a low-cost solution based on the use of groundlevel geo-located landscape panoramic photos providing high spatial resolution information of the scene.Such photos can be acquired from various sources:digital cameras,smartphone,or even web repositories.Furthermore,since the acquisition is performed at the ground level,the users’immediate surroundings,as sensed by a camera device,can provide information at a very high level of precision,enabling to update the land cover type of the geographic area.In the described herein method,we propose to use inverse perspective mapping(inverse warping)to transform the geo-tagged ground-level 360◦photo onto a top-down view as if it had been acquired from a nadiral aerial view.Once re-projected,the warped photo is compared to a previously acquired remotely sensed image using standard techniques such as correlation.Wide differences in orientation,resolution,and geographical extent between the top-down view and the aerial image are addressed through specific processing steps(e.g.registration).Experiments on publicly available data-sets made of both ground-level photos and aerial images show promising results for updating land cover maps with mobile technologies.Finally,the proposed approach contributes to the crowdsourcing efforts in geo-information processing and mapping,providing hints on the evolution of a landscape. | Nehla Ghouaiel Sébastien Lefèvre | 2016 | Geo-Spatial Information Science2016,19,3: | 1 |
| 15 | Rheumatoid arthritis progression mediated by activated synovial fibroblasts显示文摘 | Neumann E Lefèvre S Zimmermann B | | 0,,10: | 1 |
| 16 | Characterization by Raman microspectroscopy of the strain-induced conformational transition in fibroin fibers from the silkworm Sarmia cynthia ricini显示文摘 | Rousseau M E Beaulieu L Lefèvre T | | 0,,09: | 1 |
| 17 | Dapsone for thrombocytopenic purpura related to human immunodeficiency virus infection显示文摘 | Durand JM Lefèvre P Hovette P | | 0,,06: | 1 |
| 18 | In vitro studies of human and rat osteoclast activity on hydroxyapatite,b-tricalcium phosphate,calcium carbonate显示文摘 | Monchau F Lefèvre A Descamps M | | 0,,2: | 1 |
| 19 | Dapsone for idiopathic autoimmune thrombocytopenic purpura in elderly patients显示文摘 | Durand JM Lefèvre P Hovette P | | 0,,03: | 1 |
| 20 | A comparative study on multivariate mathematical morphology显示文摘 | Aptoula E Lefèvre S | 2007 | Pattern Recognition2007,40,11: | 1 |