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26篇 您的检索式:作者名="Haibin Deng"
    题名 作者 年代 出处 被引量
1Unmanned aerial systems coordinate target allocation based on wolf behaviors显示文摘Unmanned aerial systems (UASs), especially the cluster of UAS, are highly focused and widely used in various domains. The application of small and inexpensive UAS with a large-scale group to perform complex tasks has become a mainstream trend. Thus, collaborative task assignment of UAS has become a problem that must be solved.Haibin DUAN Qing YANG Yimin DENG Pei LI Huaxin QIU Tianjie ZHANG Daifeng ZHANG Mengzhen HUO Yankai SHEN 2019Science China(Information Sciences)2019,62,1:22
2Three-dimensional Evolutionary Models of the Qiongxi Structures,Southwestern Sichuan Basin,China:Evidence from Seismic Interpretation and Geomorphology显示文摘褶层结束是在有压缩性的差错相关的褶层的学习的特色。如此的结束能由于戳差错上的排水量的损失或 / 并且形成一个侧面或倾斜的斜面。因此,高质量的地震数据将明白地帮助定义哪个机制应该为给定的差错相关的褶层的结束负责。在四川盆的 Qiongxi 和 Qiongxinan 结构,中国是拥有在他们之间的北结束和结构的僵绳的自然差错繁殖褶层的例子。合拢 / 指责几何学和沿着罢工排水量变化被工业 3-D 抑制地震体积。我们解释北结束和结构的僵绳附近的褶层的 plunge 由于排水量的损失罢工。与北结束联系的差错几何学变化从一在 Qiongxinan 结构的冠扁平斜面在排水量最大的地方,到简单地 Qiongxi 结构的北尖端附近的一个斜面,没有形成一个侧面或倾斜的斜面。在这研究,我们也使用排水模式,在沿着一个差错的排水量与推进为 Qiongxinan 的侧面的繁殖建议一个模型的持续时间成正比的 Qiongxinan 结构和假设的冠保存的胚胎的结构和 Qiongxi 结构。明确地,我们建议结构首先在易碎的单位以内作为一个孤立的差错斜面开始了。与弄短增加,差错变得以更弱的页岩单位与更低的分队连接创造 hybridized 差错繁殖褶层。我们的模型为 Qiongxinan 和 Qiongxi 结构的侧面的繁殖历史建议可能的解释,并且也提供一条其他的途径给在迟了的新生代在西南的四川盆证实以前的 Pingluoba 结构的活动。JIA Qiupeng JIA Dong LUO Liang CHEN Zhuxin LI Yiquan DENG Fei SUN Shengsi LI Haibin 2009Acta Geologica Sinica(English Edition)2009,83,2:17
3The effect of a seasonal stratification variation on the load exerted by internal solitary waves on a cylindrical pile显示文摘On the basis of Morison's empirical formula and modal separation method in estimating the force and torque exerted by internal solitary waves(ISWs) on a cylindrical pile, it is found that the loads exerted by the ISWs change largely in different seasons at the same site of the continental shelf in the South China Sea(SCS) even under the condition that the amplitudes of ISWs are the same. Thus, the effect of a seasonal water stratification variation on the force and torque exerted by the ISWs is investigated, and a three-parameter stratification model is employed. It is shown that the loads exerted by the ISWs depend largely on the water stratification. The stronger the water stratification, the larger the force and the torque; when the depth where the maximum thermocline appears is deepened, the force decreases but the torque increases; when the width of the thermocline is narrowed, the force increases but the torque decreases. The seasonal variation of the force and the torque exerted by the ISWs in four seasons in the SCS is thus explained.CAI Shuqun XU Jiexin CHEN Zhiwu XIE Jieshuo DENG Xiaodong LV Haibin 2014Acta Oceanologica Sinica2014,33,7:9
4Dual tree complex wavelet transform approach to copy-rotate-move forgery detection显示文摘As a common scheme of image tampering,copy-move forgery plays an important role in image forgery committee.Although several blind methods aimed at detecting replicated regions have been proposed,these methods cannot detect the rotation changes in the duplicated areas efciently.In this paper,a new forensic method is presented to detect the replicated areas rotated by arbitrary angles,even by JPEG compression.To achieve this,overlapping blocks of pixels are decomposed using dual tree complex wavelet transform(DTCWT),and then channel energies are extracted from each subband at each decomposition level using the L1norm.Finally,the anisotropic rotationally invariant features are extracted using magnitudes of discrete Fourier transform for these channel energies.The implementation procedure of the proposed method is described in detail.Extensive experimental results,including a comparative evaluation with existing methods and the special applications in practice,are also presented to demonstrate the robustness and efectiveness of the proposed method.WU YunJie DENG Yu DUAN HaiBin ZHOU LinNa 2014Science China(Information Sciences)2014,57,1:9
5Seasonal variability in free-living marine nematode community structure in a sandy beach of the Taiping Bay of Qingdao,China显示文摘Nematode assemblage composition, trophic structure and biodiversity were followed over an annual cycle in a sandy beach of the Taiping Bay of Qingdao, China. Nematode assemblage in the sandy beach maintained a high genus diversity (75 genera). Microlaimus and Bathylaimus were the dominant genus of the nematode assemblage, accounting for 66% of the total nematode abundance. The nematodes' dominant trophic structure changed seasonally as a response to the seasonal changes in food quality. Epigrowth-feeder nematodes (2A) were the dominant trophic groups in the trophic structure with the highest abundance in spring because of phytoplankton bloom, while the feeding type (1B) showed higher abundance in summer that was due to the increasing of sediment detritus after spring bloom. Furthermore, species diversity and evenness calculated on nematodes identified to the genus level displayed significant temporal changes, which was also reflected by the index of trophic diversity. According to the cluster analysis, the nematode community structure of the whole year was clearly separated into two periods (A and B). Biota-Environment matching (BIOENV) results showed that seawater temperature,sediment Chl a and grain size were responsible for the nematode community structure variation in spring and summer period (Period A). However, seawater/interstitial water temperature, interstitial water dissolved oxygen concentration,interstitial water salinity, and sediment Ph a a were more important in constructing the autumn and winter period (Period B) nematode community structure.LIU Haibin ZHANG Zhinan FAN Shiliang HUA Er DENG Ke 2008Acta Oceanologica Sinica2008,27,2:7
6The use of fire at Zhoukoudian:evidence from magnetic susceptibility and color measurements显示文摘In order to provide direct evidence for the use of fire by humans at Locality 1,Zhoukoudian,we examine the burnt and unburnt sediments of newly excavated area in Layer 4 by detailed measurements of magnetic susceptibility,color,and diffuse reflectance spectrum.Results show that the magnetic susceptibility and redness of the burnt sediments are remarkably higher than those of other areas on the same level:up to*22 times for magnetic susceptibility and*3 times for redness of those of the adjacent unburnt sediments.Fine-grained(superparamagnetic/stable single-domain)magnetite and hematite grains make dominant contributions to the distinctly high values of magnetic susceptibility and redness in the burnt sediments.Diffuse reflectance spectroscopy results show that the burnt sediments contain more hematite than those of other areas and localities 2 and 3.High-temperature magnetic susceptibility measurements demonstrate that the burnt sediments have been heated above 700°C.Those changes in low-frequency magnetic susceptibility and redness are impossibly resulted from natural fires,thus most likely signaling the human activities of controlled use of fire.However,further work is needed to confirm whether or not these heat-affected sediments were produced in situ.Yan Zhang Zhengtang Guo Chenglong Deng Shuangquan Zhang Haibin Wu Chunxia Zhang Junyi Ge Deai Zhao Qin Li Yang Song Rixiang Zhu 2014Chinese Science Bulletin2014,59,10:6
7Exosomal HOTAIR promotes proliferation, migration and invasion of lung cancer by sponging miR-203显示文摘Dear Editor,Lung cancer is one of the most common causes of cancerrelated deaths worldwide.Despite great progress in the development of lung cancer treatments,the prognoses of patients with advanced stage cancer remains poor(Torre et al.,2015).Chengcheng Zhang Lisha Xu Guoying Deng Yajie Ding Ke Bi Hansong Jin Jixin Shu Jia Yang Haibin Deng Zhongqi Wang Yin Wang 2020Science China(Life Sciences)2020,63,8:4
8Preliminary Investigation on the Main Fungal Diseases of Sugarcane in Guangxi Province of China显示文摘[Objective] The purpose was to understand species and occurrence status of major fugal diseases in sugarcane cultivation areas of Guangxi in China, so as to provide scientific references for integrated control against sugarcane diseases. [Method] Species and occurrence degrees of major fugal diseases in sugarcane cultivation areas of Guangxi were investigated through randomized surveys, farmer interviews, literature references and location investigations from 2009 to 2011. Diseased sugarcane samples were collected and their species were identified through pathogen isolated culture and other relevant methods. [Result] Thirteen species of fungal diseases were identified in the survey, including pineapple disease [Thielaviopsis paradoxa (de Seynes) V. Hohnel], smut(Ustilago scitaminea Sydow), top rot disease (Fusarium moniliforme Sheldon), rust (Puccinia melanocephala H.﹠P. Syd.), leaf scald disease (Stagonospora sacchari Lo et Ling), red rot disease (Colletotrichum falcatum Went), zonate spot disease (Phyllosticta saccharicola P. Henn.), leaf red spot disease [Pellicularia sasakii (Shirai) Ito], white rash disease (Elsinoe sacchari L.), eye spot [Helminthosporium sacchari (Breda de Haan) Butler], yellow spot [Mycovellosiella koepkei (kruger) Deighton], brown stripe [Bipolaris stenospilum (Drechs.) Shoem.]and brown spot (Cercospora longipes Butler). Smut, rust, top rot, and pineapple disease were the most rampantly detrimental to quality and yield of sugarcane. [Conclusion] Smut is the most serious sugarcane disease; it is urgent to breed sugarcane varieties with high resistance and excellent agronomic characters to replace current sugarcane varieties susceptible to diseases.Wei Jinju Deng Zhanyun Huang Chenghua Huang Weihua Yan Meixin Liu Haibin Tang Hongqin 2013Plant Diseases and Pests2013,4,1:3
9Hybrid membrane computing and pigeon-inspired optimization algorithm for brushless direct current motor parameter design显示文摘In this paper, a novel approach is proposed for solving the parameter design problem of brushless direct current(BLDC) motor, which is based on the membrane computing(MC) and pigeon-inspired optimization(PIO) algorithm. The motor parameter design problem is converted to an optimization problem with five design parameters and six constraints. The PIO algorithm is introduced into the framework of MC for improving the global convergence performance. The hybrid algorithm can improve the population diversity with better searching efficiency. Comparative simulations are conducted, and comparative results are given to show the feasibility and effectiveness of our proposed hybrid algorithm for high nonlinear optimization problems.DENG YiMin ZHU WeiRen DUAN HaiBin 2016Science China(Technological Sciences)2016,59,9:3
10Avian contrast sensitivity inspired contour detector for unmanned aerial vehicle landing显示文摘Runway detection is a demanding task for autonomous landing of unmanned aerial vehicles. Inspired by the attenuation effect and surround suppression mechanism, a novel biologically computational method based on the avian contrast sensitivity is proposed for runway contour detection. For the noisy stimuli, deniosed responses of the biologically inspired Gabor energy operator are generalized followed by the denoising layer and the multiresolution fusion layer. Moreover, two factors such as contour effect and texture suppression are considered in the contrast sensitivity based surround inhibition. Different from traditional detectors, which do not distinguish between contours and texture edges, the proposed method can respond strongly to contours and suppress the texture information. Applying the contrast sensitivity inspired detector to noisy runway scenes yields effective contours, while the non-meaningful texture elements are removed dramatically at the same time. Besides the superior performance over traditional detectors, the proposed method is capable to provide insight into the attenuation effect of the avian contrast sensitivity function and has potential applications in computer vision and pattern recognition.DENG YiMin DUAN HaiBin 2017Science China(Technological Sciences)2017,60,12:2
11Autonomous Maneuver Decisions via Transfer Learning Pigeon-Inspired Optimization for UCAVs in Dogfight Engagements显示文摘This paper proposes an autonomous maneuver decision method using transfer learning pigeon-inspired optimization(TLPIO)for unmanned combat aerial vehicles(UCAVs)in dogfight engagements.Firstly,a nonlinear F-16 aircraft model and automatic control system are constructed by a MATLAB/Simulink platform.Secondly,a 3-degrees-of-freedom(3-DOF)aircraft model is used as a maneuvering command generator,and the expanded elemental maneuver library is designed,so that the aircraft state reachable set can be obtained.Then,the game matrix is composed with the air combat situation evaluation function calculated according to the angle and range threats.Finally,a key point is that the objective function to be optimized is designed using the game mixed strategy,and the optimal mixed strategy is obtained by TLPIO.Significantly,the proposed TLPIO does not initialize the population randomly,but adopts the transfer learning method based on Kullback-Leibler(KL)divergence to initialize the population,which improves the search accuracy of the optimization algorithm.Besides,the convergence and time complexity of TLPIO are discussed.Comparison analysis with other classical optimization algorithms highlights the advantage of TLPIO.In the simulation of air combat,three initial scenarios are set,namely,opposite,offensive and defensive conditions.The effectiveness performance of the proposed autonomous maneuver decision method is verified by simulation results.Wanying Ruan Haibin Duan Yimin Deng 2022IEEE/CAA Journal of Automatica Sinica2022,9,9:2
12Powder metallurgy processed metal-matrix friction materials for space applications显示文摘Owing to the increasing demand for tribological brakes for space applications, the development of novel materials and advanced technologies is necessary. This paper presents the design, characterization, and realization of powder metallurgy processed metal-matrix friction materials intended for the above-mentioned tribological brakes. Selecting appropriate ingredients, which provides an effective way to tailor the properties of the friction material, is evolving as a strategy to meet the design requirements. The tribological behaviors of the friction material are experimentally investigated under different conditions, and special attention is focused on the vacuum tribology. Examinations and analyses of the friction surface and subsurface corroborate the wear mechanism. In addition, the erosion resistances of the friction material are evaluated by exposure tests of ultraviolet irradiation and atomic oxygen. Finally, present and potential space applications of the friction material are also introduced based on experimental studies.Yelong XIAO Pingping YAO Kunyang FAN Haibin ZHOU Minwen DENG Zongxiang JIN 2018Friction2018,6,2:2
13Sequential activation of uterine epithelial IGF1R by stromal IGF1 and embryonic IGF2 directs normal uterine preparation for embryo implantation显示文摘Embryo implantation in both humans and rodents is initiated by the attachment of a blastocyst to the uterine epithelium.For blastocyst attachment,the uterine epithelium needs to transform at both the structural and molecular levels first,and then initiate the interaction with trophectoderm.Any perturbation during this process will result in implantation failure or long-term adverse pregnancy outcomes.Endocrine steroid hormones,which function through nuclear receptors,combine with the local molecules produced by the uteri or embryo to facilitate implantation.The insulin-like growth factor(IGF)signaling has been reported to play a vital role during pregnancy.However,its physiological function during implantation remains elusive.This study revealed that mice with conditional deletion of Igflr gene in uteri suffered from subfertility,mainly due to the disturbed uterine receptivity and abnormal embryo implantation.Mechanistically,we uncovered that in response to the nidatory estrogen on D4 of pregnancy,the epithelial IGF1R,stimulated by the stromal cell-produced IGF1,facilitated epithelial STAT3 activation to modulate the epithelial depolarity.Furthermore,embryonic derived IGF2 could activate both the epithelial ERK1/2 and STAT3 signaling through IGF1R,which was critical for the transcription of Cox2 and normal attachment reaction.In brief,our data revealed that epithelial IGF1R was sequentially activated by the uterine stromal IGF1 and embryonic IGF2 to guarantee normal epithelium differentiation during the implantation process.Chan Zhou Meiying Lv Peike Wang Chuanhui Guo Zhangli Ni Haili Bao Yedong Tang Han Cai Jinhua Lu Wenbo Deng Xiaoyu Yang Guoliang Xia Haibin Wang Chao Wang Shuangbo Kong 2021Journal of Molecular Cell Biology2021,13,9:2
14A binocular vision-based UAVs autonomous aerial refueling platform显示文摘Unmanned aerial vehicles(UAVs) are highly focused and widely used in various domains, and the capability of autonomous aerial refueling(AAR) becomes increasingly important. Most of the research in this area concerns the verification of the algorithms while the experiments are conducted on the ground. In this work, in order to verify the vision system designed for boom approach AAR, an integrated platform is built and tested. The platform consists of a tanker UAV, a receiver UAV and a ground station. The pictures of the marker on the receiver UAV are captured by the binocular vision system on the tanker UAV and then used for flight control and boom control. Performance and feasibility of the platform are demonstrated by the real out-door flight tests, and the experimental results verified the feasibility and effectiveness of our developed binocular vision-based UAVs AAR.haibin duan han li qinan luo cong zhang cong li pei li yimin deng 2016Science China(Information Sciences)2016,59,5:2
15Discriminative multi-metric learning for kinship verification显示文摘Yan Haibin Lu Jiwen Deng Weihong 2014IEEE Transactions on Information Forensics and Security2014,9,7:1
16Distributed game strategy for unmanned aerial vehicle formation with external disturbances and obstacles显示文摘We investigate a distributed game strategy for unmanned aerial vehicle(UAV)formations with external disturbances and obstacles.The strategy is based on a distributed model predictive control(MPC)framework and Levy flight based pigeon inspired optimization(LFPIO).First,we propose a non-singular fast terminal sliding mode observer(NFTSMO)to estimate the influence of a disturbance,and prove that the observer converges in fixed time using a Lyapunov function.Second,we design an obstacle avoidance strategy based on topology reconstruction,by which the UAV can save energy and safely pass obstacles.Third,we establish a distributed MPC framework where each UAV exchanges messages only with its neighbors.Further,the cost function of each UAV is designed,by which the UAV formation problem is transformed into a game problem.Finally,we develop LFPIO and use it to solve the Nash equilibrium.Numerical simulations are conducted,and the efficiency of LFPIO based distributed MPC is verified through comparative simulations.Yang YUAN Yimin DENG Sida LUO Haibin DUAN 2022Frontiers of Information Technology & Electronic Engineering2022,23,7:1
17Biological eagle eye based visual imaging guidance simulation platform for unmanned flying vehicles显示文摘Duan Haibin Deng Yimin Wang Xiaohua 2013IEEE Aerospace and Electronic Systems Magazine2013,28,12:1
18Small and dim target detection via lateral inhibition filte-ring and artificial bee colony based selective visual atten-tion显示文摘DUAN Haibin DENG Yimin WANG Xiaohua 2013PLoS One2013,8,72:1
19Maternal Determinants of Pregnancy Success显示文摘Pregnancy is a process describing the journey of in utero development of a life born from a fertilized egg called zygote.1 The process is highly conserved to escape eutherians from environmental insul.Wenbo Deng Dong-bao Chen Haibin Wang 2022Maternal-Fetal Medicine2022,4,1:0
20Emergence of higher-level neuron properties using a hierarchical statistical distribution model显示文摘Essential to visual tasks such as object recognition is the formation of effective representations that generalize from specific instances of visual input. Neurons in primary visual cortex are typically hypothesized to efficiently encode image structures such as edge and textures from natural scenes. Here this paper proposed a novel hierarchical statistical distribution model to generalize higher-level neuron properties and encode distributed regularities that characterize local image regions. Two layers of our hierarchical model are presented to extract spiking activities of excitatory neurons decorrelated by inhibitory neurons and to construct the statistical patterns of input data, respectively. Trained on whitened natural images, parameters including neural connecting weights and distribution coding weights are estimated by their corresponding learning rules. To prove the feasibility and effectiveness of our model, several experiments on natural images are conducted. Adapting our model to natural scenes yields a distributed representation for higher-order statistical regularities. Comparison results provide insight into higher-level neurons which encode more abstract and invariant properties.XIAN Ning DENG Yi Min DUAN HaiBin 2019Science China(Technological Sciences)2019,62,4:0
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