目標和背景 的英文怎麼說

中文拼音 [mùbiāohébēijǐng]
目標和背景 英文
purpose and background
  • 目 : Ⅰ名詞1 （眼睛） eye 2 （大項中再分的小項） item 3 [生物學] （把同一綱的生物按彼此相似的特徵分為幾...
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 和 : 和動詞（在粉狀物中加液體攪拌或揉弄使有黏性） mix （powder） with water, etc. : 和點兒灰泥 prepare some plaster
  • 背 : 背動詞1. （用脊背馱） carry on the back 2. （擔負） bear; shoulder
  • 景 : Ⅰ名詞1 （風景; 景物） view; scenery; scene 2 （情形; 情況） situation; condition 3 （戲劇、電影的...
  • 目標 : 1. （對象） target; objective 2. （目的） goal; aim; destination
  • 背景 : （布景; 襯托主體事物的景物; 對人物、事件起作用的歷史條件或現實環境） background; backdrop; setting
  1. Due to the image exists the instances of spin and distortion, in order adopting part small template proceed matching in order to reduce thereof impacts by as possible, besides small template matching may decrease calculation quantity, and it is propitious to real time of matching. looking into be on the impact of illumination, chromatism, under cloak circumstance template size and quantity select versus matching rate. matching primitive chooses gray, gray information measure large and most easy to obtain, but it is rather effected by illumination condition and chromatism, maximum matching rate restricted to 70 %

    瓷磚缺陷檢測採用待測圖像與標準圖像作差法，作差法對匹配精度要求較高，因此在匹配誤差存在的點進一步做了亞像素級的匹配;導彈目標識別，採用背景匹配的方法，統計背景移動距離指導目標的識別;叢林中移動目標識別，採用作差法找到目標區和背景區，分別採用不同的模板和閾值匹配，統計目標區匹配結果。
  2. The thesis mainly consists of : in chapter 1, on the ground of demanding background of the task, illuminate the urgent and important of the system on the manufacture and the embattle form of the buoy and methods about the experiments during synthesis experimentations that seeing about ocean underwater acoustic environment

    全文從以下幾個方面進行了論述：在第一章里，從項目需求背景出發，說明研製本系統的緊迫性和重要性，概述了在海洋水聲環境綜合考察試驗中，浮標的布陣形式及實驗方法。
  3. The subject is reviewed on the value of low chilling peach and nectarine varieties, breeding history, breeding characters, genetic background, breeding objective and introduction of the advanced varieties as well as the breeding objective in china

    從短低溫桃、油桃品種的價值、育種歷史、特點、遺傳背景、主要育種目標和優良品種介紹等方面概述了短低溫桃品種的研究進展，提出了我國短低溫桃育種的目標。
  4. Abstract : the subject is reviewed on the value of low chilling peach and nectarine varieties, breeding history, breeding characters, genetic background, breeding objective and introduction of the advanced varieties as well as the breeding objective in china

    文摘:從短低溫桃、油桃品種的價值、育種歷史、特點、遺傳背景、主要育種目標和優良品種介紹等方面概述了短低溫桃品種的研究進展，提出了我國短低溫桃育種的目標。
  5. Bgmi roic is a high performance roic with adaptive current gain control and background current suppression. it is very significant for surveying far object and high background applications

    該讀出電路具有自適應增益控制和背景電流抑制功能，是一種高性能的讀出電路，對遠距離探測目標和高背景應用都具有十分重要的意義。
  6. Parametric active contour model to deal with automatic segmentation of weak edge medical image. based upon analyzing balloon force model, a minimum variation snake model is proposed and successfully applied to segmentation of weak edge medical image. in the model, variable force incorporating the information of foreground and background regions replaces constant force in the balloon snake model

    高斯力和氣球力等傳統的參數活動輪廓模型難以處理弱邊界醫學圖像自動分割問題，在氣球力snake模型基礎上，提出最小方差snake模型，該模型將氣球力snake模型中的恆定氣球力修改為包含區域信息的變力，以目標和背景兩區域具有最小方差為準則，引導輪廓曲線運動。
  7. Infrared and visible image sequences of vehicles and airplanes are used for tracking experiments under the situation of that the object is partially blocked by a momentary obstacle, or the illumination and contrast changes, or a big change of the scale and orientation of the object is happened

    使用紅外和可見光條件下飛機和車輛等圖像序列，在存在部分遮擋、目標和背景亮度變化、較大的目標尺度和角度變化等情況下進行了跟蹤實驗。
  8. Secondly, during the design of ir image real - time simulation ' s software and geometrically modeling, the ir targets are discussed in detail in this paper, including reading the 3ds modeling from the file and evaluating the ir temperature to every module of the 3ds modeling, then by the use of the open graphics library ( opengl ), which transfers vertexes " coordinates, draws three dimension scenes, generates and saves dynamic ir images and by the ways of employing the broadcast memory sbs technique to real - time image transmitting and real - time image receiving, the real - time target - background image is produced

    其次，在設計紅外圖像實時模擬軟體的工作中，本文詳細論述了紅外目標圖像的幾何建模，目標的3ds模型讀取和各個模塊紅外溫度的賦值，利用opengl產生動畫圖像並保存圖像數據文件、利用內存光纖網路實時傳送和接收圖像文件，最終完成目標和背景圖像的實時合成，產生實時動態目標?背景圖像。
  9. The work including : ( 1 ) svm based auto detection and segmentation of left ventricle mri image the aim of the segmentation of the left ventricle mri image is to find out the inner and the outer contour of the left ventricle, while for that the structure of the heart is very complex, meantime the tag lines may also decay, the contrast of the object and the background will also descend, which still make the segmentation more difficult

    同時，對核空間方法在圖像處理領域的幾種應用進行了論述。本文工作包括： （ 1 ）設計基於svm的mri左心室圖像的自動檢測及分割過程心臟mri圖像分割的目的是為了找出mri圖像中左心室的內外輪廓，但是由於心臟的解剖結構非常復雜，再加上標記線會隨時間衰減，目標和背景的對比度會下降，這使得圖像的自動分割更加困難。
  10. Infrared imaging seeker can provide much information about the target and the background, which helps to settle the problems of the automatic targets recognition ( atr ) at long distance and of aiming at fatal parts within short distance

    紅外成像導引頭可以提供豐富的目標和背景信息，能較好的解決遠距離目標自動識別和近距離命中點選擇等問題。
  11. A new segmentation method combined with color features and texture features is presented, in which the recognition problem with little difference between with the target and the background is solved

    在此大背景下，研究提出了一種結合多種顏色特徵和紋理特徵進行分割的方法，有效解決果蔬目標和背景顏色差異較小時的果蔬對象識別問題。
  12. 3 ) using the capability of tms320c5409, all the algorithms of separating a target from its background, extracting the character and identifying the target are operated in " parallel ". for example, during the separation of target from its background the characters of the target were picked up

    利用tms320c5409的特點，將目標分離、特徵提取、目標識別等演算法的操作「并行」進行，如在目標和背景分離的過程中提取目標的特徵量，大幅度提高了系統的運算速度。
  13. All of above make the miss distance of the missile difficult to estimate in shooting range. in order to solve these problems, a novel method for detecting and tracking small moving point target in image sequence is proposed in this paper, based on combination of the correlation of multi - frames and wave gate techniques. especially, the qualifications to confirm the target and the establishment of the wave gate based on size and characteristic moving parameters of the target are stressed in the paper

    針對目前靶場所面臨的測量目標小、距離遠、目標與背景對比度小，不具有形狀信息的實際問題，提出了一種基於多幀相關技術與波門選通技術相結合的快速目標識別與跟蹤方法，特別探討了多幀相關技術中目標確定的理論判據，並綜合考慮目標的尺寸因素和目標的運動特徵研究了一種新的波門設定方案。
  14. Due to dynamic complex background and defects of infrared image, which are low contrast between object and background, blurred edge of object and high amount of noise, objects detection and tracking is very difficult in this case

    由於動態復雜背景，加上紅外圖像普遍存在目標與背景對比度低、目標邊緣模糊和噪聲大等問題，給目標的檢測與跟蹤帶來很大的挑戰性，目前國內外相關文獻還很少。
  15. Objective and background this paper deals with the effectiveness of the two channels in sterilized intervention : portfolio balance channel and expectation channel, analyzes their effectiveness in case of china, and deducts policies which should be taken to improve the effectiveness of the sterilized intervention in china. foreign exchange intervention is critical for foreign exchange rate policy. it aims to counteract the shock to the foreign exchange rate, and bring it to the reasonable place determined by the fundamental variables when the actual exchange rate is far away from the equilibrium point

    一、研究目的和背景本文將從理論上考察沖銷干預的兩種渠道? ?資產組合平衡渠道和預期渠道的有效性，並結合中國的沖銷干預實踐，分析這兩種渠道在中國外匯沖銷干預的有效性和在未來的可持續運用空間，最後得出提高沖銷干預有效性，實現匯率穩定和貨幣政策不受匯率政策干擾雙重目標，並盡量避免沖銷干預給經濟帶來負面影響的政策建議。
  16. Therefore, when applying a thresholding algorithm to an image, we generally assume that the background and target in that image occupy different gray level zone

    傳統的閾值化演算法僅僅使用像素點的灰度級信息，因而要求圖像中的目標和背景在灰度級上是可分的。
  17. The content of this dissertation includes following subjects : the ir imaging model of city buildings, the realist image synthesis between ir target and the ground background, the real time walkthrough for dynamic ir scene, a quantity optics based illumination model for ir image synthesis and the realistic fusion of multi - spectral images, etc. in chapter 1, we first introduce some primary knowledge, research contents, application domains and related research works about ir technology and infrared image synthesis

    內容涉及以下幾個方面：城市建築物紅外成像模型、地面目標與背景的真實感紅外合成、動態紅外場景的實時生成、基於量子光學原理的紅外成像光照模型和多光譜融合真實感成像等。本文第一章介紹了紅外技術和紅外成像模擬技術的基本知識、研究內容、應用領域和國內外發展現況。指出利用計算機圖形學特別是虛擬現實的最新技術將是今後的發展方向。
  18. First, this paper discusses the basal characteristic of ir, the difference of radiation of target and background and the characteristic of infrared thermal imager. then this paper concludes the characteristic of ir image and builds the academic foundation

    本文首先討論了紅外輻射基本特性以及目標和背景的紅外輻射特性的基本區別，進一步探討了熱成像儀的紅外圖像特徵，歸納總結出來了紅外圖像的主要特點，為后續工作打下良好的理論基礎。
  19. The target and background irradiance that can arrive at the detector ' s target plane were computed

    計算了到達探測器靶面上目標和背景的光譜輻照度。
  20. According the imaging results of computer simulating models, we can find that the reconstructed conductivity distribution is close to the preset objects and background. the reconstruction error is small and the result conductivity value is quite accurate. the imaging objects are clear and have big contrast to the background

    模擬目標的動態成像表明：重構的電導率分佈接近於預設的模擬目標和背景，重構誤差小，數值較準確：目標圖像比較清晰，與背景的對比度較大；背景基本均勻。
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