local fusion 中文意思是什麼

local fusion 解釋
局部熔化
  • local : adj 1 地方的，當地的，本地的。2 局部的。3 鄉土的，狹隘的，片面的。4 【郵政】本市的，本地的；【鐵...
  • fusion : n. 1. 熔解，熔化；【物理學】（核）聚變，合成。2. 〈美國〉融合；（政黨等的）合併，聯合。
  1. 3. based on the information fusion estimation theory, a significant conclusion is drawn that the allocation of information cannot change global estimating accuracy, only local estimating accuracy. therefore, information magnitude sharing coefficient is unnecessary to be adaptivcly determined, which rectifies a false standpoint in the literatures [ 108. 129, 131, 140. 141 ]

    基於信息融合估計理論，研究指出聯合濾波中信息分享系數取值的不同只能夠影響對應子系統狀態的估計精度，並不能影響系統狀態的估計精度，信息分享系數往往沒有必要進行自適應確定，糾正了文獻[ 108 ， 129 ， 131 ， 140 ， 141 ]中的錯誤觀點。
  2. Face recognition based on local feature fusion

    基於局部特徵融合的人臉識別
  3. In chapter two, we propose a mesh fusion algorithm base on local harmonic mapping. compared with the global harmonic mapping method, this approach has the following advantages

    在第二章中，我們提出了基於局部調和映射的網格融合方法。
  4. The sampling period of the fusion center is defined as the lease common multiple of multi - sensors measurement period, so the same number of the local state estimation is transmitted to the fusion center every sampling period and the computation burden of the tracking filter is alleviated

    該演算法將融合中心的采樣周期設定為感測器測量周期的最小公倍數，使得傳輸到融合中心的局部狀態估計在每個周期內具有相同的數目，減少了跟蹤濾波的計算量。
  5. Multi - focus image fusion based on wavelet transform and local dispersion

    基於小波變換與局部離散度的多聚焦圖像融合演算法
  6. Yu yuan renaissance exemplifies a delightful fusion of renaissance heritage and shanghai local culture

    豫園萬麗充分融合了萬麗悠久的傳統以及海派文化精華。
  7. According to the platform of guizhou power mpls / vpn ( multiprotocol label switching / virtual private network ) data network, the thesis mainly study how to realize the fusion of various professional service systems, and ensure the requirements of security, stability, extensibility, feasibility and in the coordination with local services in order to ensure the large - scale access of services. mpls improves the technology of the private network construction

    基於目前建設的貴州電力mpls / vpn （多協議標記交換/虛擬專用網）數據網路平臺，論文主要探討如何實現各專業系統網路的融合，保障各業務系統安全性、穩定性、可擴展性、可用性以及與本地業務的高度協同性等方面的要求，最終實現規模性的業務接入。
  8. In order to inprove the tracking performances of some sensors and local nodes, the paper discusses the state estimation techniques in multilevel multisensor surveillance systems with feedback information. based on the single sensor kalman fitering equations with feedback information, this paper presents two - level centralized, distributed and hybrid track level fusion methods with feedback information in multicoordinate systems. in the different cartesian coordinates, several kinds of track level fusion methods with feedback information for three - level multisensor data fusion systems are proposed, in which centralized - distributed, distrbuted - distributed and hybrid - distributed estimation combination problems with feedback information are considered, and proves that two kinds of three - level estimation solutions with or without feedback information are optimal and equivalent in the form of the theorem. the simulation results show that the multilevel multisensor data fusion system can not only increase the global estimation acuracy of target but also greatly improve the tracking perfomances of some sensors and local nodes by using the feedback information

    為了改善局部節點和傳感器級的跟蹤性能，本文研究帶反饋信息的多級式多傳感器系統中的狀態估計技術.在給出有反饋信息情況下傳感器級狀態估計解的基礎上，本文提出多坐標系中有反饋信息的兩層集中、分佈和混合估計方程.在不同笛卡爾坐標系中，本文提出了幾種帶反饋信息的三層多傳感器系統中的航跡級融合方法，其中包括集-分估計、分-分估計和混-分估計，並以定理的形式證明有、無反饋信息情況下的兩類三層狀態估計是價的、最優的.模擬結果表明，在多傳感器信息融合系統中引入反饋機制可以明顯改善一些局部節點和傳感器級的跟蹤精度
  9. The simulation results indicate that the precision of the local fusion is better using the model proposed, at the same time ; the anti - jamming ability of the system is strengthened compare to the model no feedback

    並給出了相應的濾波演算法和航跡融合方法。模擬結果表明，與無反饋模型相比，該模型大大提高了局域融合的精度，同時增強了系統抗干擾能力。
  10. Latest progresses on some fundamental and important problems about information fusion in sensor networks are presented, including the multisensor distributed decision in the most general case in the sense of globally optimal fusion ; the optimal dimension compression of the sensor observations or local estimates ; the best linear unbiased estimation fusion formula and the efficient iterative algorithm ; the distributed kalman filtering fusion for the multisensor dynamic systems with cross - correlated sensor noises ; and the fault - tolerant interval estimation fusion

    摘要系統地闡述了傳感器網路環境中幾個基本而又重要的信息融合問題的最近進展，包括：最一般條件下全局最優的多傳感器分散式統計判決；傳感器觀測數據或局部估計的最優維數壓縮；一般條件下最優線性無偏估計融合公式及其有效演算法；傳感器觀測噪聲相關情形下動態系統的卡爾曼濾波融合；容錯條件下的區間估計融合。
  11. After analysed the performance of nonparametric detector particularly, three new fusion rules are proposed based on local statistics, their asymptotic relative efficiency is studied

    在詳細分析非參量檢測器的理論基礎上，提出了三種基於局部統計量的融合規則，分析了其漸進性能。
  12. A fusion menu featuring fresh seafood and meats made with local ingredients provides plenty of options, including a fresh prawn salad, indian - inspired biryani pasta, as well as vegetarian, vegan, halaal and kosher choices

    在這里的菜單中，新鮮的水產品和當時特產調料烹制的肉類食物種類豐富，包括新鮮的明蝦沙拉、印度比亞尼風味烤餅以及蔬菜。
  13. Based on the ideas of pattern classification and local decision referring whole information, a method of coupling neural network of multi - sensor information fusion is propos

    從模式分類和「局部控制、全局參與」的思想出發，提出了耦合神經網路的方法來實現多傳感器信息融合的損傷確認、定位及定量。
  14. Multisensor distributed data fusion has many practical applications, and it is a focus in technological fields. this paper deals with multisensor distributed statistic decision and multisensor distributed estimation fusion. we get some results : in multisensor distributed statistic decision, we consider multisensor distributed neyman - pearson decision with correlated observation data and suggest an efficient algorithm to search for optimum local compression rules for any fixed fusion rule

    本文在多傳感器分散式統計判決和多傳感器分散式估計融合方面進行了較為深入的研究，主要取得的成果為：在多傳感器分散式統計判決理論方面，對在相關觀測下，固定融合律的多傳感器分散式二元neyman - pearson判決，給出了最優分站壓縮律的不動點類的必要條件和相應的離散迭代演算法，並討論了演算法的收斂性。
  15. This paper studies a design method of decentralized signal detection system which consists of adaptive fuzzied local - detectors and a data fusion rule of on - line self - learning weights. the local - detectors for inaccurate signal parameters are modeled by means of fuzzy sets which can be adapted to change of the inaccurate signal parameteres. the data fusion center where the optimal declsion rules are used as objective function can learn the local decision weights on - line. the robustness of the fuzzied local - detectors and the adaptability of the self - learned fusion rule make it true that the detection performance of the decentralized detection system is improved under uncertainty and this system can also process the decentralized signal detection with a unknown parameter of unknown distribution or non - random unknown parameter

    本文研究了一種由局部自適應模糊檢測器和在線自學習融合演算法所構成的分散式信號檢測系統的設計方法.由模糊集對不精確信號參數的局部檢測器進行建模，該模糊模型可自適應不精確信號參數的變化.融合中心以最佳融合規則作為目標函數在線自學習局部判決的權重.局部模糊檢測器的魯棒性和自學習融合演算法的自適應性使該分散式檢測系統在不確定環境下的檢測性能得到提高.也使該系統能夠處理未知分佈的未知參數以及非隨機未知參數的分散式信號檢測
  16. In the parameter - based fusion methods, we analyze the applicability of the bayes theory and neyman - pearson rule when they are applied to identity verification systems ; we compare global and local parameter in bayes fusion system ; we further propose weighted method, and apply it to bayes - and neyman - pearson - based identity verification system, and get a more higher verification result

    在有參數的融合方法中，分析了bayes理論和neyman - pearson準則在融合時的適用范圍；針對bayes融合系統參數的選取問題，我們分別進行了全局參數和局部參數的融合實驗；並提出了加權思想，將其用於bayes理論和neyman - pearson準則的身份識別融合系統，得到了較好的鑒別效果。
  17. Based on wavelet decomposition this paper presented a fusion algorithm, which extracted the local edge info in subband images as fusion rule and fused two leather images with complementarity

    基於小波分解，提出了一種融合演算法，該演算法在小波分解的子帶圖像中提取局部邊緣信息作為融合規則，較好的實現了兩幅互補皮革圖像的融合。
  18. Two steps are designed for the fault detection ; firstly, the method of fusion information from multi - sensors based on fuzzy inference through the opinion distance is used for local information fusion, so the stability of omen variants are guaranteed

    將故障檢測分為兩步完成，首先運用本文提出的基於決策距離模糊推理的多傳感器數據融合方法進行局部信息融合，保證徵兆變量的可靠性。
  19. In the case of same local observation clutter power, based on the fusion rule proposed in [ 391, a novel method is proposed to solve the distributed system included any kind of lds by the property of laplace transform. this method overcomes the shortcoming of supposing the same local snr in other method. by computer simulation, some available conclusions are found based on these results

    在假設局部觀測雜波功率水平相同的條件下，針對文獻[ 39 ]提出的融合方案，利用laplace變換的頻域微分性質，提出了一種針對局部採用任意數量的不同cfar檢測器時系統的檢測概率和虛警概率關于固定門限的求取方法，克服了以往需要假設局部信雜比相同的缺憾。
  20. In the case of same clutter power in lds, based on the fusion rule proposed in [ 171 ], a novel method is proposed to solve the distributed system included any kind of lds by the property of laplace transform. this method overcomes the shortcoming of supposing the same local snr in other method

    在局部傳感器雜波功率水平相同情況下，針對文獻[ 171 ]中提出的融合方案，利用laplace變換的頻域微分性質，提出了一種針對局部採用不同cfar檢測器時系統的檢測概率和虛警概率關于固定門限的求取方法，並克服了以往需要假設局部信雜比相同的缺憾。
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