mapping accuracy 中文意思是什麼

mapping accuracy 解釋
測圖精度
  • mapping : n. 【數學】映像，映射。
  • accuracy : n. 正確，準確（度）；精確。 firing accuracy 命中率。 with accuracy 正確地。
  1. Multi - beam swath bathymeter is a kind of newly developed advanced seafloor surveying equipment. it fits especially for mapping of large area of seafloor because of its high efficiency, high accuracy and fine terrain resolution

    它是一種高測量效率、高測量精度、高解析度的海底地形測量設備，特別適合大面積的掃海測量作業。
  2. Because the elevation data we have acquired through gps is too variable to satisfy the mapping accuracy requirement the elevation value is solved by the water lever observation in the hydrology station and datum horizon correction of sounding observation

    由於gps的rtk模式測量所獲取的高程精度不能滿足測圖精度要求，因此其高程值是通過測量水深值、結合其統一到基準面的改正數、根據相關水文部門各水位站提供的水位觀測資料綜合計算獲得。
  3. The experiments prove that the method of updating 3d stereo digital relief map based on digital photogrammetical mapping system is a brand new method, which has some excellent characteristics : quick working speed, shortened produce period and high accuracy

    實驗證明基於數字攝影測量系統的三維立體數字地形圖更新，具有作業速度快、生產周期短、現勢性強、精度高等優點，是一種嶄新的數字地形圖更新的方法。
  4. A new mapping method, which is based on the geometric characteristics of the gamut of monitor and printer, is also presented. the method improves the accuracy of the color reproduction and reduces the consuming time

    提出了基於色域幾何特徵的裁剪匹配演算法，通過有效地利用色域幾何特徵，提高了顏色再現精度，同時減小了對圖象進行匹配處理所需的時間。
  5. Multi - beam swath sounder is a seafloor mapping device with high efficiency, high accuracy and fine resolution. it is very fitted to sweep mapping for wide area, miniaturization of which is currently the main goal of this area. in this paper, on the base of h / hcs - 017 swath sounder, we researched on the design of swath sounder ' s miniaturization

    多波束條帶測深儀是一種高測量效率、高測量精度、高解析度的海底地形測量設備，特別適合大面積的掃海測量作業，系統的小型化研究是當前該領域的主要攻克方向。
  6. The developing trend of intrusion detection technique is also summarized in the first part of the thesis. the intrusion detection system supporting ipv4, ipv6 and transition mechanism is designed. by analyzing the capture procedure and bottleneck of linux operating system we point out that using technology of napi 、 memory mapping can increase the capturing efficiency and detection accuracy which result in the low rate of error report, lose report

    論文在綜合使用入侵檢測技術的基礎上，開展了以下幾個方面的研究工作: 1 、簡明扼要地介紹了入侵檢測技術的概念、基本模型、歷史和分類，總結了現有入侵檢測技術的發展趨勢，設計了支持ipv4 、 ipv6以及其過渡機制下的入侵檢測系統，並對linux系統中的捕包過程和瓶頸進行了分析，通過使用napi 、內存映射等技術提高了捕包效率和檢測的準確度，降低了誤報、漏報率。
  7. This new m ethod of mapping can not only greatly reduce distortions inherently existing in the traditional mapping methods, but also provide a better perception of sedimen tary and tectonic evolution processes and enhance the accuracy of trap predictio n

    這種新的編圖方法不僅能極大地減少由傳統的壓縮法和優勢相編圖法所造成的模糊失真現象，而且能提高對沉積、構造演化規律的認識和油氣圈閉的預測水平。
  8. In feature extraction step, we apply homogeneity into text detection, and we compare using the gradient, edge extract and homogeneity mapping to enhance corners and texture features, and then use a slip window to get different kinds of texture features as the feature vector, and then after comparing the accuracy result of svm and bp neural network, we choose svm as the classifier

    在特徵提取步驟中，本文把一致性h應用到文本區域提取領域，使用邊緣空間映射和一致性h空間映射兩種方法得到特徵圖像，並比較了兩種空間對于文本提取的影響;對得到特徵圖像，使用滑動窗口比較了提取不同維數的紋理特徵作為特徵向量的結果。
  9. The mapping accuracy of satellite imagery block adjustment

    衛星遙感影像的區域網平差成圖精度
  10. Mapping accuracy to less than 2 pixels in xy - plane and 4 pixels in height can be achieved for plain operators

    初步評估一般航測作業人員應可達兩像元之平面位置較差，與四個像元之高程較差，足敷數位攝影測量實習。
  11. With high agility and high accuracy, and being safe and reliable in flight, unmanned helicopter has a broad prospect in city traffic monitoring, landform mapping and battlefield reconnaissance

    無人直升機的高靈敏度、高準確性和高可靠性使得它在城市交通監控、地形測繪和戰場偵察等方面有著廣泛的應用前景。
  12. Zyagd - s035 l1 l2 choke ring antenna provides geodetic - quality gps measurements for surveying, mapping and research applications. the dual - frequency antenna maintains millimeter accuracy, features

    Zyagd - s035 l1 l2扼流圈天線適用與大地測繪，制圖和研究等項目。
  13. An improved numerical method is presented through in - depth numerical analysis of the factors affecting the accuracy of numerical calculation. by reasonably matching the numerical grids to the mathematic model used, the present method can make the numerical calculation processed with high accuracy. additionally, a local mapping method is presented for simulating the wave interaction

    通過對影響機翼氣動力數值精度的多種因素的分析，對已有的數值方法進行了改進，使數值網格與數學模型合理匹配，確保數值計算結果精確可靠，大大提高計算效率，並給出了復雜條件下的非定常非線性數值結果。
分享友人
分享到 Line

分享到臉書