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186篇 您的检索式:作者名="Ishikawa D"
    题名 作者 年代 出处 被引量
1Global Wheat Head Detection(GWHD)Dataset:A Large and Diverse Dataset of High-Resolution RGB-Labelled Images to Develop and Benchmark Wheat Head Detection Methods显示文摘The detection of wheat heads in plant images is an important task for estimating pertinent wheat traits including head population density and head characteristics such as health,size,maturity stage,and the presence of awns.Several studies have developed methods for wheat head detection from high-resolution RGB imagery based on machine learning algorithms.However,these methods have generally been calibrated and validated on limited datasets.High variability in observational conditions,genotypic differences,development stages,and head orientation makes wheat head detection a challenge for computer vision.Further,possible blurring due to motion or wind and overlap between heads for dense populations make this task even more complex.Through a joint international collaborative effort,we have built a large,diverse,and well-labelled dataset of wheat images,called the Global Wheat Head Detection(GWHD)dataset.It contains 4700 high-resolution RGB images and 190000 labelled wheat heads collected from several countries around the world at different growth stages with a wide range of genotypes.Guidelines for image acquisition,associating minimum metadata to respect FAIR principles,and consistent head labelling methods are proposed when developing new head detection datasets.The GWHD dataset is publicly available at http://gffzzef49fa24bca249bbhcwoo5ffnxn9v65c0.ffgz.tsg.suse.edu.cn/and aimed at developing and benchmarking methods for wheat head detection.Etienne David Simon Madec Pouria Sadeghi-Tehran Helge Aasen Bangyou Zheng Shouyang Liu Norbert Kirchgessner Goro Ishikawa Koichi Nagasawa Minhajul A.Badhon Curtis Pozniak Benoit de Solan Andreas Hund Scott C.Chapman Frédéric Baret Ian Stavness Wei Guo 2020Plant Phenomics2020,2,1:13
2根据血压等级确定脑卒中和冠状动脉粥样硬化性心脏病死亡的终生风险:日本EPOCH(观察队列的心血管预防证据)研究显示文摘在亚洲人群中.很少研究关注根据血压分类确定脑卒中和冠状动脉粥样硬化性心脏病(coronary heartdisease,CHD)的终生风险。该研究旨在用一个包含个体参与者数据的荟萃分析大数据库来评估它。该荟萃分析纳入来源于13个队列的107 737名日本人(男性占42.4%,平均年龄55.1岁)。在平均(15.2±5.3)年(1 559 136人年)的随访期.1922人死于脑卒中,913人死于CHDO研究者在调整其他死亡危险因素后估计风险。陈嘉睿(译) 练桂丽(审校) Satoh M Ohkubo T Asayama K Murakami Y Sugiyama D Yamada M Saitoh S Sakata K Irie F Sairenchi T Ishikawa S Kiyama M Ohnishi H Miura K Imai Y Ueshima H Okamura T EPOCH-JAPAN research group 2019中华高血压杂志2019,27,4:9
3Inflammatory and Injury Responses to Ischemic Stroke in Obese Mice显示文摘Satoshi Terao Gokhan Yilmaz Karen Y. Stokes Mami Ishikawa Takeshi Kawase D Neil Granger 2008Stroke2008,,3:2
4Global Wheat Head Detection 2021:An Improved Dataset for Benchmarking Wheat Head Detection Methods显示文摘The Global Wheat Head Detection(GWHD)dataset was created in 2020 and has assembled 193,634 labelled wheat heads from 4700 RGB images acquired from various acquisition platforms and 7 countries/institutions.With an associated competition hosted in Kaggle,GWHD_2020 has successfully attracted attention from both the computer vision and agricultural science communities.From this first experience,a few avenues for improvements have been identified regarding data size,head diversity,and label reliability.To address these issues,the 2020 dataset has been reexamined,relabeled,and complemented by adding 1722 images from 5 additional countries,allowing for 81,553 additional wheat heads.We now release in 2021 a new version of the Global Wheat Head Detection dataset,which is bigger,more diverse,and less noisy than the GWHD_2020 version.Etienne David Mario Serouart Daniel Smith Simon Madec Kaaviya Velumani Shouyang Liu Xu Wang Francisco Pinto Shahameh Shafiee Izzat SATahir Hisashi Tsujimoto Shuhei Nasuda Bangyou Zheng Norbert Kirchgessner Helge Aasen Andreas Hund Pouria Sadhegi-Tehran Koichi Nagasawa Goro Ishikawa Sébastien Dandrifosse Alexis Carlier Benjamin Dumont Benoit Mercatoris Byron Evers Ken Kuroki Haozhou Wang Masanori Ishii Minhajul ABadhon Curtis Pozniak David Shaner LeBauer Morten Lillemo Jesse Poland Scott Chapman Benoit de Solan Frédéric Baret Ian Stavness Wei Guo 2021Plant Phenomics2021,3,1:2
5Environmental control of nitrate uptake in the East China Sea 显示文摘Kanda J Itoh T Ishikawa D 2003Deep-Sea Research II2003,50,:1
6Superconductivity in Compressed Lithium at 20 K 显示文摘Shimizu K Ishikawa H Takao D 2002Nature2002,419,6907:1
7Platelet-leukocyte-endothelial cell interactions after middle cere-bral artery occlusion and reperfusion显示文摘Ishikawa M Cooper D Arumugam TV 2004J Cereb Blood Flow Metab2004,24,8:1
8A new switched reluctance moor drive circuit for torque ripples reduction 显示文摘Ishikawa H Wang D Naitoh H 2002IEEE PCC-Osaka 2002 ( Osaka Japan)2002,,:1
9Specific miRNA expression profiles of non-tumor liver tissue predict a risk for recurrence of hepatocellular carcinoma显示文摘Utsunomiya T Ishikawa D Asanoma M 2014Hepatol Res2014,44,6:1
10Distribution and recent reduction of Gelidium beds in Toyama Bay,Japan显示文摘Fujita D Ishikawa T Kodama S 2006Journal of Applied Phycology2006,18,:1
11Suppression of Sox6 in P19 cells leads to failure of neuronal differentiation by retinoic acid and induces retinoic acid-dependent apoptosis显示文摘Hamada-Kanazawa M Ishikawa K Ogawa D 2004FEBS Lett2004,577,12:1
12Evaluating method of durability of small wooden crib dams with considering the deterioration rate显示文摘Dang Q D Ishikawa Y Nakamura H 2007Japan Society of Erosion Control Engineering2007,60,2:1
13DHMEQ, a novel NF-kappa B inhibitor, induces apoptosis and cell-cycle arrest in human hepatoma cells 显示文摘NISHIMURA D ISHIKAWA H MATSUMOTO K 2006Int J Oncol2006,29,3:1
14Molecular determinants the prothrombogenic and inflammatory phenotype assumed by the postischemic cerebralmicrocirculation显示文摘Ishikawa M Cooper D Russell J 2003Stroke2003,34,7:1
15Differential expression of S100A2 and S-100A4 in lung adenocarcinomas:clinicopathological significance, relationship to p53 and identification of their target genes 显示文摘Matsubara D Niki T Ishikawa S 2005Cancer Sci2005,96,12:1
16Evaluation of postmortem serum and cerebrospinal fluid levels of thyroid- stimulating hormone with special regard to fatal hypothermia 显示文摘Ishikawa T Michiue T Zhao D 2009Leg Med(Tokyo)2009,,1:1
17Heme oxygenase-1 inhibits atherosclerotic lesion formation in LDL-receptor knockout mice显示文摘Ishikawa K Sugawara D Wang XP 2001Circ Res2001,88,:1
18A caseof difficult airway due to lingual tonsillar hypertrophy in apatient with Downes syndrome显示文摘NAKAZAWA K IKEDA D ISHIKAWA S 2003Anesth Analg2003,97,3:1
19Association map- ping or pre-harvest sprouting resistance in white winter wheat 显示文摘Kulwal P Ishikawa G Benseher D 2012Theoretical and Applied Genetics2012,125,4:1
20Molecular determinants of the prothrombogenic and inflammatory phenotype assumed by the postischemic cerebral microcirculation显示文摘Ishikawa M Cooper D Russell J 2003Stroke2003,34,7:1
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