輪廓視圖 的英文怎麼說

中文拼音 [lúnkuòshìtú]
輪廓視圖 英文
ov outline view
  • 輪 : Ⅰ名1 （輪子） wheel 2 （像輪子的東西） wheel like object; ring; disc 3 （輪船） steamer; steamboa...
  • 廓 : Ⅰ形容詞（廣闊） wide; extensive Ⅱ名詞（物體的外緣） outline
  • 視 : Ⅰ動詞1. （看） look at 2. （看待） regard; look upon 3. （考察） inspect; watch Ⅱ名詞（姓氏） a surname
  • 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
  • 輪廓 : outline; line; lineament; contour profile; rough sketch
  1. The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production

    本文展開研究並取得一定成效：構建了基於pci總線的微機實時圖像採集系統；在採集的布料總圖（鳥瞰圖）的基礎上，通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理，提取布料圖像的邊緣，對輪廓的矢量化的象素點進行搜索，得到相應的圖案矢量圖，從而確定絎縫的加工軌跡，生成加工指令；在進給加工過程中，主計算機對動態局部圖像與總圖（鳥瞰圖）的對應部分進行圖像相關的匹配計算，應用數字圖像理論，結合神經網路計算的改進最速下降法和模擬退火演算法，提出獨特而有效的相關迭代初始值賦值方法，形成穩定、高速和準確的相關運算，實現單針絎縫視覺測量和自動控制。
  2. Note that in the image above, the dark outline and true crosshatch shading have been omitted to clearly illustrate the perspective camera projection of the grid texture onto the surface

    注意：在圖像上方，已經被忽略的黑色輪廓線和真正的交叉陰影著色，在透視攝像機里明顯地表明格子紋理已經投射在表面上。
  3. In the phase of image pretreatment, the main jobs of this system includes dot operation, image swell, positive chiasma transform, edge extraction and edge swell, outline track, etc. because the visual system itself is a neural system, systematizer designed in the paper adopts bp neural network to accomplish computer image identification, the system has some advantages over the traditional one, but with the extensive application of bp neural network, the problems existing in bp neural network come forth increasingly

    在系統軟體設計部分中，首先是對所選零件進行模式識別，包括圖像預處理、特徵提取和分類器設計三個階段，其中在圖像預處理階段本系統主要做的工作有：點運算、圖像增強、正交變換、邊緣提取和邊緣增強、輪廓跟蹤等。由於視覺系統本身就是一個神經系統，故本文所設計的分類器採用bp神經網路，其具有一些傳統技術所沒有的優點。
  4. Visual analysis of human motion has been receiving increasing attention from researchers in the fields of image processing and computer vision during the past few years. it has a lot of applications in virtual reality, smart surveillance system, advanced user interface, motion analysis and video compressing, etc. this paper focuses on the technology of human motion tracking based on video, first, we make a summarization of the domestic and overseas status of the research in this field. on the basis of this, we analyse the technical difficulties of human motion tracking. as most of the existing model - based methods of human motion tracking perform not so good in some situation as they need mannual intervention, and also the precision of tracking is not so satisfying during the research of tracking of walking people because of the self - occlusion of legs, this paper proposes an algorithm of automatic detection and tracking of legs of the walking people based on monocular image sequences, in which we analyse the features of walking people, track the five joints of lower limbs, get various parameters, and then re - construct the walking process. the main research achievement is as follows : 1 ) we propose an algorithm of markerless automatic extraction of leg skeleton. first we divide the video into continuous image sequences, after background subtraction, the satisfying human region could be extracted, then we get a single - connected region by converting the rgb image to binary image and median filtering. afterwards, the contour of lower limbs in the frame with a widest boundingbox is detected, using sobel operator, to find the ankle joint of leg behind according to the features and rules of walking, then, the joint of knee of leg behind, hip, ankle of leg in front, knee of leg in front could be got in turn. so, model of leg skeleton is constructed

    首先將視頻分解成許多連續的靜態圖像幀，經過背景去除，把感興趣的人體區域提取出來，通過二值化，中值濾波等預處理方法得到只有人體的一個單連通區域，然後用sobel運算元檢測出boundingbox最寬幀中人體下半身的輪廓，根據運動規律及特徵找到後腿踝關節點，結合從boundingbox最窄幀中所獲取的腿長依次得到後腿膝關節，跨部關節，前腿踝關節，前腿膝關節四點，從而構建出腿部骨架模型。 2 ）實現了人體步行腿部骨架的跟蹤演算法。在完成對腿部骨架模型的自動初始化之後，本文對跨關節、膝關節及踝關節分別採用運動建模、圓周相交定點演算法、運動預測及預測點周圍搜索rgb相似矩形塊三種方法確定每一幀中其實際坐標，從而重構出腿部骨架的運動過程。
  5. When i have completed the outline of the monster, i envisoned him from three views, front from side and back

    我先將怪物的外形輪廓給畫出來，主要是前視圖，左視圖和背視圖。
  6. Waved lines can ' t be drawn in holes, grooves or outside the outlines, because there are no broken trails. if the cutting position is obvious, it needn ' t be signed

    波浪線不應畫在通孔、通槽內或畫在輪廓線外，因為這些地方沒有斷裂痕跡。剖切位置明顯的局部剖視圖可以不標注。
  7. Thin lines are used to draw the outlines of superposition cuts. when it overlaps the outlines of the view, the outlines must be drawn completely

    其輪廓線用細實線繪制，當視圖中的輪廓線與重合斷面輪廓線重疊時，視圖中的輪廓線仍然應連續畫出不可間斷。
  8. However, most of the current wireless networks still work in low bandwidths, and mobile devices still suffer from weak computational power, short battery lifetime and limited display capability. therefore, this thesis deals with developing a very low bit - rate bi - level video coding technique, which can be used in video communications almost anywhere, anytime on any device as follows : ( 1 ) convert true color video sequences from ccd and video card to grayscale ones, ( 2 ) detect static region of successive frames by the sum of absolute differences ( sad ) and update current frame using static region of previous frame, to decrease flicker. ( 3 ) threshold the images to bi - level video sequences using ridler ' s iterative selection

    為此，本論文在傳統h . 26x和mpeg - x等視頻編解碼技術的基礎上提出了一種新的基於輪廓的視頻編解碼方案，步驟如下： （ 1 ）先把從ccd攝像頭捕捉到的視頻幀序列轉換成灰度幀序列， （ 2 ）在灰度幀序列的基礎上通過sad演算法找出相鄰幀的靜態區域，用前一幀的靜態區域更新當前幀的相應區域，這樣可以降低畫面閃爍， （ 3 ）然後用灰度直方圖迭代所產生的閾值二值化圖像，生成基於輪廓的視頻幀序列， （ 4 ）最後運用基於上下文的算術編碼技術對由第三步生成的二值化視頻幀序列進行算術編碼。
  9. A new image sampling method and a device for transmission flow measuring are provided, and an edge detection method based on the semantic weight and threshold selection tactics based on the vision model are used to extract the contour, calculate the area and volume within a short time span

    設計了一種新型的用於傳輸流量檢測的圖像採集方法和裝置，並利用基於語義權值的邊緣提取方法和基於視覺模型的閾值選擇策略進行傳輸帶上物質的截面輪廓線提取，計算物質截面面積和較短時間內的流量體積。
  10. In this paper, based on the matching among the parameterized contour feature, a 3d lunar surface reconstruction method is proposed. the reconstruction method is a stereo vision - based modeling method, in which the contour feature of the characterized object is extracted from the lunar surface stereo - images, and the objects ’ geometric information is inferred according to the correspondence between the parameterized contour features, therefore, the digital lunar map is constructed

    本文提出了一個基於參數化輪廓結構特徵匹配的月面三維重建方法，該方法基於計算機視覺技術，從月面立體圖像中提取特徵物的輪廓特徵，通過參數化輪廓特徵匹配恢復特徵物的三維信息，從而建立三維月面地圖。
  11. Since the real - time image and norm image shoot height, orientation and image size are different, the two image ' s outline exist rotation and distortion, and so obtained image ' s edge character is influenced by picture ' s gray distribution, so that the match result is usually not correct

    摘要下視景像匹配製導中，實時圖和基準圖的拍攝高度、方位和圖像比例尺不完全一致，兩圖的輪廓形狀存在旋轉和變形等差異，邊緣特徵提取方法受圖像灰度分佈影響存在變形和移位，易導致匹配錯誤。
  12. Firstly, with the application of both morphologic translation and human body feather analysis on binary graph, the human body contours are extracted by exploited moving information, producing perfect human face region segments ; secondly, in order to form an accurate border, the author presents an improved statistical color model, which has removed redundancy successfully ; finally, a high compression rate is achieved by way of combining wavelet transform and different chain codes

    首先利用運動信息分割出人體輪廓，並綜合運用人體的特徵與形態數學的方法成功地分離出人臉大致區域；然後採用基於改進統計彩色信息模型方法，精確分割出人臉區域，去掉了不相關的冗餘信息；最後提出了利用圖像小波變換結合差分鏈碼技術描述了人臉對象，並實現了高效的視頻壓縮。
  13. Shiphandling simulator is a device that can partly imitate the true environment at sea ， and is specially designed to satisfy marine education and trains and maritime research etc. one of its key techniques is to create the virtual environment at sea ， and the terrain is its important component. according to the needs of the real time visual display of the shiphandling simulator ， this paper analyses the requirements of the geometry precision of the important islands and background hills which are within the ships ' visible scope ， and brings forward the modeling methods of the hill ' s pileup and the hill ' s silhouette edges based on contour lines. it also presents the definition of error that the hill ' s silhouette edges graph has been given and the effective scope of application ， and firstly established the error criterion of terrain model that is built in shiphandling simulator. with these two kinds of method ， the size of data storage can be minimized greatly ， and the requirements of high update rate and geometry precision for the real time visual display of the shiphandling simulator can be satisfied

    船舶操縱模擬器是一種能夠部分模仿海上真實情況，專門為滿足航海教育與培訓、航海技術研究等目的而設計研製的裝置，其核心技術之一是海上視景模擬，而地形地貌是海上視景中的重要組成部分.根據船舶操縱模擬器實時視景顯示的需要，在分析航行船舶對可視范圍內重要島嶼與背景山脈的幾何精度要求的基礎上，提出了基於等高線的山形堆積建模和山形輪廓建模方法，並給出了山形輪廓圖形的誤差定義、有效適用范圍，以及船舶操縱模擬器中地形建模的誤差準則，該方法生成圖形的數據量較小，其圖形更新速率與幾何精度能達到船舶操縱模擬器實時視景顯示的要求
  14. We do some implementation on the preprocess module, developing a visual tool to assist the design of rf cavity outline

    論文在軟體包的前處理模塊上做了一些實現工作，利用計算機圖形處理技術開發了一個可視化的高頻腔輪廓的輔助設計工具。
  15. Currently, robots activate in various fields and replace people to do some jobs, which are difficult to do by hand. a manipulator with vision sensors, which recognize the objects by the images " outlines, is a kind of simplest robots

    現在，機器人活躍在各個領域，它們代替人干著許多人們難以從事的工作，把視覺傳感器裝載在機械手上，讓機械手能夠通過圖像的輪廓來識別物體，這就是一種最簡單的機器人。
  16. A study on contour extraction method in computer vision measurement technology

    基於計算機視覺測量技術的圖像輪廓提取方法研究
  17. The requirements for image processing in auto - stereo - display, high image resolution and fast procedure speed, were deduced from such mechanism. the interpolation based on the refinement of shape - profiles was adopted for image magnifications as fast as possible, after analysing main advanced methods of image magnifications. secondly, a new algorithm of smoothness shape - profiles was studied by analogy the thermal diffusion

    總結了當前已有的各類主要插值放大演算法，根據自動立體鏡三維顯示需要兼顧快速性和清晰度的要求，選擇了基於圖像輪廓邊緣處理類型的放大演算法作為本研究中放大圖像的技術思路，以保持對圖像視覺效果至關重要的圖像輪廓信息。
  18. The main duty of image manipulation module is to deal with the patient ' s foot picture captured by camera and then mapping final clear outline to main client. the model displaying module ' task is to display the orthosis on the main client and translate, rotate, zoom and mirror the orthosis. it also can change the viewport of the orthosis. the model modication module has a serial of function which can be modified the orthosis according to the situation of different patients. this article expound the wanton smooth area ' modification in detail from two aspects

    圖象處理模塊主要是把攝像頭獲取的病人足底信息進行圖像處理，最終把明顯的輪廓信息映射到主視圖窗口；模型顯示模塊主要是顯示矯形器，並且可實現對矯形器的平移、旋轉、縮放、鏡像、渲染及視圖變換等；模型修改模塊是針對千差萬別的病人情況而確定的一組修型功能，本文對模塊中的任選區域修型功能從區域選定及區域編輯兩方面作了較為詳細的論述。
  19. Research fruits mainly include image feature detection and realization, the real - time detection algorithm of active contour, segmentation algorithm of moving objects from sequential images and architecture design for motion objects detection etc. the motivation of this dissertation is how to find simple and effective algorithms and suitable related architectures, so as to combine the theory, algorithm and architecture into application

    本論文主要介紹了作者對計算機視覺中一些演算法與實現技術的研究，主要包括圖像特徵要素的檢測演算法與實現、動態輪廓的實時檢測演算法以及序列圖像中運動目標分割演算法及其體系結構設計等。本論文的目的是研究尋找簡單高效的演算法和設計適用的體系結構，從而使計算理論、演算法和體系結構三者結合起來，使理論成果真正走向實用。
  20. Edge detection and contour tracking are very important in computer vision. because the single pixel edges are needed in computer vision, an algorithm of edge detection and contour tracking is proposed using the good local character and multi - scale character of wavelet transform in the dissertation. the fuzzy algorithm is applied to pick the model maximum points, so that the single pixel edge can be obtained

    邊緣檢測和輪廓跟蹤在計算機視覺中有著重要的地位，利用小波變換良好的時頻域局部化特性和多尺度特性，針對計算機視覺中需要提取單像素的點線等邊緣的需求，本文提出了一種基於小波變換的邊緣檢測和輪廓跟蹤演算法，通過真正的邊緣點是模的局部極值點這一特點，應用模糊演算法對模極大值點進一步篩選得到單像素級的邊緣，並在邊緣跟蹤時，有效利用原圖像的信息，通過在小鄰域內尋找局部峰值對丟失弱邊緣進行了補償。
分享友人
分享到 Line

分享到臉書