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126篇 您的检索式:作者名="RUDOLF P"
    题名 作者 年代 出处 被引量
1Sensitivity analysis of parameters and contrasting performance of ground filtering algorithms with UAV photogrammetry-based and LiDAR point clouds显示文摘Most ground filtering algorithms are primarily designed for airborne LiDAR point cloud processing and their successful use in identifying ground points from photogrammetric point clouds remains questionable.We compared six ground filtering algorithms implemented in Metashape,ArcGIS,CloudCompare,LAStools,and PDAL.We used UAV photogrammetry-based(acquired under leaf-off conditions)and airborne LiDAR(leaf-on)point clouds of the same area to:(i)compare accuracy of generated DTMs;(ii)evaluate the effect of vegetation density and terrain slope on filtering accuracy;and(iii)assess which algorithm parameters have the greatest effect on the filtering accuracy.Our results show that the performance of filtering algorithms was affected by the point cloud type,terrain slope and vegetation cover.The results were generally better for LiDAR(RMSE 0.13–0.19 m)than for photogrammetric(RMSE 0.19–0.23 m)point clouds.The behavior in varying vegetation and terrain conditions was consistent for LiDAR point clouds.However,when applied on photogrammetric point clouds,the algorithms’behavior was inconsistent,especially in areas of steep slope(except for the Progressive Triangulated Irregular Network in LAStools).Parameters related to the selection of the initial minimum elevation ground points were the most influential in all algorithms and point clouds.Petr Klápště Michal Fogl Vojtěch Barták Kateřina Gdulová Rudolf Urban Vítězslav Moudrý 2020International Journal of Digital Earth2020,13,12:2
2Cadmium and H2O2 -induced oxidative stress in Populus × canescens roots 显示文摘Schtitzendubel A Nikolova P Rudolf C 1996Plant Sci1996,121,:1
3Hydrogenolytic Degradation of Thermosets 显示文摘Braun D Gentzkow W Rudolf A P 2001Polym Degrad Stab2001,74,1:1
4Commercialized rapid immunoanalytical tests for determination of allergenic food proteins:an overview显示文摘Schubert-Ullrich P Rudolf J Ansari P 2009Anal Bioanal Chem2009,395,1:1
5Commercialized rapid immunoanalytical tests for determination of allergenic food proteins:an overview显示文摘Schubert- Ullrich P Rudolf J Ansari P 0,,01:1
6TRAF5 deficiency accelerates atherogenesis in mice by increasing inflammatory cell recruitment and foam cell formation显示文摘Missiou A Rudolf P Stachon P 2010Circ Res2010,107,6:1
7Flow-through ultrasonic emulsification combined with static micromixing for aseptic 显示文摘Freitas S Rudolf B Merkle H P 2008Eur J Pharm Biopharm2008,61,3:1
8Deposition of composite titanic vanadia thin films by chemical bath deposition显示文摘Rudolf C H lars P H J Stefanie W 2004Chem Vialer2004,16,22:1
9Elevated Uric AcidIncreases the Risk for Kidney Disease 显示文摘Rudolf P Obermayr Christian Temml 2008J Am Soc Nephrol2008,19,:1
10In vivo monitoring of Ca2+ uptake into mitochondria of mouse skeletal muscle during contraction显示文摘Rudolf R Mongillo M Magalhaes P J Pozzan T 2004Cell Biol2004,166,4:1
11Blood collection from the sublingual vein in mice and hamsters:a suitable alternative to retrobulbar technique that provides large volumes and minimizes tissue damage显示文摘Heimann K Kasermann H P Rudolf Pfister R P 2009Lab Anim2009,,:1
12Two - phase flow ehar- acteristies in gas- liquid microreactors显示文摘Waelehli S Rudolf yon Rohr P 2006Internation- al Journal of Multiphase Flow2006,32,:1
13Model of mean flow stress of Ti-IF steel considering effect of phase transformations 显示文摘Schindler I Rudolf K Jiri P 2008Steel Research International2008,79,10:1
14Inhibition of translation initiation mediates the anticancer effect of the n-3 polyunsaturated fatty acid eicosapentaenoic acid显示文摘Sangeetha S P Rudolf Fluckiger Hussein Aktas 2000Cancer Resfarch2000,60,:1
15Cadmium and H2O2-induced oxidative stress in Populus canescens roots显示文摘Schützendübel A Nikolova P Rudolf C 2002Plant Physiol Biochem2002,40,:1
16Cadmium and H2O2 induced oxidative stress in populus canescens roots显示文摘Schutzenduble A Nikolova P Rudolf C 2002Plant Physiol Biochemistry2002,40,:1
17Co-precipitation of copper and nickel in crystalline silicon 显示文摘RUDOLF C SARING P STOLZE L 2009Mater Sci Eng B2009,,11:1
18Commercialized rapid immunoanalytical tests for determination of allergenic food proteins:an overview显示文摘Schubert-Ullrich P Rudolf J Ansari P 2009Anal Bioanal Chem2009,395,1:1
19Commercialized rapid immunoanalytical tests for determination of allergenic food proteins:an overview显示文摘SCHUBERT-ULLRICH P RUDOLF J ANSARI P 2009Analytical and Bioanalytical Chemistry2009,395,1:1
20consensus statement: childhood obesity 显示文摘SPEISER P W RUDOLF M C J ANHALT H 2005J Clin Endocrinol Metab2005,90,3:1
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