image data base 中文意思是什麼

image data base 解釋
圖像數據庫
  • image : n 1 像，肖像，畫像；偶像。2 影像，圖像。3 相像的人（或物）；翻版。4 形像，典型。5 形像化的描繪。6...
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  • base : n 1 基底，基，根基，底座；底層，底子；（紀念碑等的）基址；（山）麓。2 【軍事】基地，根據地。3 根...
  1. That is firstly establishing the body characteristic image and character data - base of every breed at the newly - hatched silkworm stage by anatomical microscope and photography equipment, and then comparing the body characteristic of the silkworm breed to be identified with the corresponding characteristics of every breed having known in the data - base, and making a statistic deduction on the inspectional results in the light of probability distribution theory and sample deduction method

    不同蠶品種具有不同的蠶體顏色、斑紋、斑紋顏色和形狀、體型等形體特徵，這種形體特徵與4 、 5齡大蠶的形體特徵不同，據此發明了一種根據蟻蠶期形體特徵檢驗蠶種雜交率的方法。
  2. The article illuminates mainly two segments color - separation model based on three dimensions, gives a model conception on a knowledge base of unification technology and analyse and design digital prepress system from the whole on the problem of systemic requirement analysis. second, the article brings forward new data compress method based on memory stream and sets up new data structure to realize undo and redo methods based on analyzing all kinds of datas referred to on systemic based construction. because printing and dyeing cad system deals with many arithmetics on graphics ans image and production technics, the article illuminates vector conception, expatiates gray graphic vectorization and brings forward to graphic component ' s conception to enhangce the systemic stability and manipulating speed and improve graphic transmission

    在印染cad系統的需求分析問題中，結合目前印染行業的發展和實際cad系統的整體構架，著重闡述了基於三維空間的二段法分色模型，提出了一體化工藝知識庫這個模型的概念，對數字印前系統做了整體的分析、設計在系統的底層架構問題上，著重分析了cad系統涉及到的各類數據，提出一種新型的基於內存流的數據壓縮方法，同時設計了自己的數據結構，用以實現系統的undo 、 redo操作，由於整個系統涉及眾多的圖形圖像演算法和實際工藝，為了提高系統的穩定性和操作速度，以及增強圖像的網路傳輸功能，在部分演算法中採用了矢量的概念，著重講解了灰度圖像矢量化，並且提出了圖像組件這一嶄新的概念。
  3. All the relationships are tested jointly founding an image - marketing model on the base of the survey data rooted from wulingyuan scenic spot in hunan province

    並以武陵源風景名勝區調查研究所得的數據為基礎，創建並驗證了基於遊客感知形象的景區營銷路徑及其模型。
  4. Afterwards, in order to decrease the contradiction between the more complex and mass remote sensing image data and relatively slow speed of information extraction, an improved sfim image fusion method is proposed. this modified algorithm is on the base of sfim fusion technique, combines ihs method and sfim method and then replaces the former mean filter by an adaptive weighted mean filter. compared with the results of several common fusion techniques through a set of simulation tests between multispectral images and panchromatic images, it is proved that the new method can get an excellent result for the aim of improving spatial resolution while preserving the spectral information of multispectral images

    論文的主要工作和成果包括：在像素層，論文研究了多傳感器數據融合理論及遙感圖像預處理的過程和步驟，歸納了多源遙感圖像像素層融合的常用演算法，並針對目前遙感數據呈海量化、復雜化這一發展趨勢同遙感信息提取的能力和效率滯后這一矛盾，在sfim演算法的基礎上，將ihs變換與sfim相結合，將原演算法中的均值濾波器改進為自適應加權均值濾波器，提出了一種改進的sfim演算法，通過對一組多光譜圖像和全色圖像的雙傳感器融合模擬對比試驗，證明了該演算法在保持原多光譜圖像光譜信息的同時，能夠有效提高融合圖像的空間分辨能力。
  5. The paper summerizes varied experiences of quality control adopted during the data - base construction to meet the precision requirement, particularly during the process of examining the normal projecting image from satellite and the digitalized process of priting film map

    摘要總結了在數據庫建設過程中為滿足精度要求而採取的各種質量控制經驗，特別是對衛星正射影像圖應時著墨薄膜圖的數字化過程的檢核。
  6. According to the requirements to pd pattern auto - recognition, this paper studies systematically the basic theories and realizable methods for auto - recognition of pd gray intensity image : ( 1 ) in the requirement of on - line pd monitoring for transformer, several discharge models are designed and the relevant experiment methods projected. with discharge model tests, a lot of discharge sample data is acquired. on the base of systematical research on recognition for pd gray intensity image, this paper puts forward two kinds of fractal features, the 2nd generalized dimensions of original pd images and fractal dimensions of high gray intensity pd images, and then the relevant extraction methods

    針對局部放電模式自動識別的需要，作者系統地研究了局部放電灰度圖像自動識別中的基本理論和實現方法： （ 1 ）根據變壓器局部放電在線監測的要求，設計了放電模型和實驗方法，並通過模型實驗獲得了大量放電樣本數據，為構造局部放電灰度圖像和採用bpnn進行識別作好準備； （ 2 ）研究了局部放電灰度圖像的構造方法以及降維構造32 32灰度和矩陣的方法；在用人工神經網路對局部放電進行模式識別時，分析了bp網路的優缺點，對典型bp網路的結構和學習訓練演算法提出了改進，採用帶有偏差單元的遞歸神經網路作為模式分類器；採用32 32灰度和矩陣進行bpnn識別結果表明這種方法是有效的。
  7. Experiments are presented that demonstrate the approach registering multi - modal biomedical image using the data base of vanderbilt university, usa

    隨后，我們採用美國vanderbilt大學的多模態的醫學圖像數據庫中的圖像數據，對我們的演算法進行了測試。
  8. At first, this article introduces the digital imaging principle of the sar image, deduces the mathematic expression of the range - doppler model. on the base of analysis the r - d model function in image location, we ascertained the direct location based of the sar assistant data and verified the algorithm

    本文首先介紹了sar數字成像原理，詳細推導了距離?多普勒（ r - d ）模型的數學表達式，在分析了r - d模型在圖像定位中作用的基礎上，系統給出了基於sar輔助數據直接定位的原理與方法，並對演算法進行了驗證。
  9. For the image with random field feature, the description language is probability distribution model, and the description length equals the negative base - two logarithm of the probability of the image data ; for the region homogeneity properties of active contour, the description language is chosen as a sign gradient map, and the description length is the summation of sign gradient inside the active contour ; for the active contour regularity, the description language is smoothness, and the corresponding description length is the length of active contour curve

    隨機場圖像的描述語言採用概率分佈模型，描述長度是圍道內外區域中圖像數據概率的以2為底對數的負數；活動圍道區域一致性的描述語言為有符號的梯度圖，描述長度是圍道內區域有符號梯度的總和；圍道形態的描述語言採用平滑性，描述長度正比于圍道的長度。
  10. After introducing the main approaches briefly, this paper summarizes and contrast them. it lay emphasis on the research of galerkin fem equations for multiaquifers and its solution, and on the research of basic ideas and implementation of visual mesh auto - generation 。 with an in - depth study on automatic mesh generation dividingtechnology of finite element, computer image processing techniques and visual scientific calculation technology, and under thebased on windows 2000 platform, we work out the foreground programs using visual basic 6. 0 from microsoft, which possesses friendly programming environment and abounding graph function, while the background programs are accomplished using the powerful function of data base and chain table of delphi 6. 0 from borland

    重點研究了潛水? ?承壓水多層結構含水層系統的伽遼金fem方程，並探討了其數值解法，提出了基於可視化理念的fem剖分軟體系統設計的基本思想及其實現的方法。在深入研究有限元自動剖分技術、計算機圖形處理技術和科學計算可視化技術的基礎上，在windows2000平臺下，採用microsoft公司的visualbasic6 . 0與borland公司的delphi6 . 0混合編程，利用vb友好的編程環境和豐富的圖形函數來編制前臺程序，而後臺程序則利用delphi強大的數據庫功能和鏈表功能來完成。
  11. In the course of the application and dissemination, we improve on and perfect all kinds of the technologies according to the original questions existent in image instrument, also we develop the really colorful digital photographic technology, fluorescent digital photographic technology, digital putting pictures together technology, emulsified smear analytical technology and biological stratum evaluated technology ; adducing digital image transaction, image compression, picture and character data - base technology

    圖像分析處理技術系列的構成、二次開發及其特點；結合石油地質分析的實際情況；對圖像處理、圖像分析、數字壓縮技術和圖像拼接技術進行了研究，並在儲層評價、生物地層及三次採油研究中的進行了應用，以及討論了clsm在古生物學領域的應用。
  12. Face recognition system is friendly and has the currency device, but the recognizing rate is relatively low. the recognizing rate of fingerprint recognition is relatively high, but the device for catching the fingerprint image is special, and the working speed is slow especially for the big data - base

    人臉識別系統具有友好、設備通用的優點，但其識別率較低;指紋識別識別率較高，但圖像採集需要專用設備，而且指紋識別速度較慢，尤其是對于大型數據庫。
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