有序的分割 的英文怎麼說
中文拼音 [yǒuxùdefēngē]
有序的分割
英文
ordered partition-
This thesis deals with the application of image segmentation to the automatic identification of a bar code image with a complex background. the bar code image is segmented by the program which is coded by vc + + 6. 0, then by image erosion, the background such as characters etc is processed, yielding isolated points which are filtered by a median filter. the relative position of the bar code does not change
本論文將圖像分割應用在有復雜背景的條碼圖像自動識別上,運用vc + + 6 . 0編寫的程序,處理分割的條碼圖像,然後用圖像腐蝕的方法,處理圖像上的文字等背景使其變成一些孤立點,再通過中值濾波去除圖像上的噪聲點,此時圖像中條碼的相對位置不變。A systematic summary of previous work has been given first. then this paper presents a novel multi - stage face detection algorithm, which makes a good use of human face pattern ' s valuable information in colour image sequences. the difficult detection task has been divided into four steps : the preprocessing, which is to gain skin colored regions with human skin color model ; the roughly detection and face region refining by elliptic curve fitting ; the fine detection with facial features " detection and location ; the face / non - face classification step based on pca and gaussian density estimation technique
本文對彩色序列圖像中的人臉檢測和跟蹤技術進行了深入的研究,其具體內容為:對近年來的研究工作進行了系統的介紹;提出了一個由粗到細的多階段的人臉檢測演算法,該演算法充分利用了序列圖像中人臉模式的各種有用信息,將復雜的檢測工作分為了四個部分:膚色區域分割預處理,人臉粗檢及利用橢圓擬和的人臉區域提煉,應用人臉基本特徵檢測和定位的人臉細檢, pca結合高斯概率密度估計的人臉驗證。Following the characteristics of medical image segmentation, this paper proposed a new spline geometric deformable model ( sgdm ), which can be presented as a set of ordered vertices connected by edges
摘要根據醫學圖像分割的特點,建立了一種樣條幾何形變模型,它表示為一個有序的用邊線連接的頂點集合。The level building algorithm is used to match a series of dtw to an observation sequence, without having to first segment the sequence into sub - sequences produced by different models
Lbdtw演算法不需要預先將連續輸入的字元預分割為單字字元數據,而直接將連續輸入的待測字元序列與所有參考模式進行dtw匹配識別。In addition, we produced a set of intelligent layout analysis and segmentation algorithm of forms based on the description method of forms, including a segmentation algorithm of single color ( black ) forms. we ca n ' t expect to get a satisfactory recognition rate by using a uniform recognition program to recognize these character - sets. we must modify and optimize the recognition programs according to the character - sets
此外,在我們提出的表格描述和分析方法基礎上,我們實現了一套智能表格分割演算法,其中包括一種利用表格線的單色表格的快速分割演算法c如果用一個方法固定的宇符程序來識別程序來識別所有這些字符集顯然不能得到好的識別效果,我們需要識別系統能根據不同的字符集的特點自動作相應的優化和調整。( 3 ) study deeply the structure of fat 16 file system and the characteristic of flash disk, and develop the file management software of flash disk to manage nc files effectively according to the management idea of fat 16 file system. ( 4 ) research the module and protocol of reliable communication in serial network, which are composed of arm main control board, dsp motion control board, keyboard board, i / o control board and encoder signal collection board, and then develop communication software of the serial network. ( 5 ) study the principle of displaying char in lcd and the method of embedding font library into operating system, and research deeply the method of embedding chinese font library into os in the light of the characteristic of chinese
本論文的主要研究內容如下: ( 1 )研究uc os -實時嵌入式操作系統在硬體平臺上的移植及其佔先式內核的任務調度原理,合理分割銑床控制系統的管理任務,根據任務的要求賦予不同的優先級和調度時間,保證任務的執行效率和實時性; ( 2 )開發底層設備驅動程序和應用程序介面( api )函數,以便於進行系統應用軟體的開發; ( 3 )深入研究fat16文件系統的結構和固態盤的硬體特性,參照fat16文件系統的管理思路,開發固態盤文件管理軟體以有效管理nc代碼文件; ( 4 )深入研究由arm主控板、鍵盤板、 i o控制板、編碼器信號採集板等裝置組成的串口通訊網路可靠通信的模型及其通訊協議,開發串口通訊網路通信軟體; ( 5 )研究字元的顯示原理和在操作系統中嵌入字庫的方法,在此基礎上結合漢字的特性深入研究中文字庫的嵌入方法,開發中文字庫嵌入軟體,滿足開發操作界面的信息要求; ( 6 )深入研究三維圖形坐標變換的原理,開發實用的三維加工軌跡顯示軟體,便於操作者對零件的加工過程進行監控和診斷。To quicken convergence and improve model precision, a new algorithm is presented in this paper, which utilize construct orderliness property of self - organization feature maps ( sofm ), divide system input space and adopt 1 order or 2 order local model in each subspace individually instead of a global model
為了提高收斂速度和模型精度,本文利用自組織映射網路拓撲有序特性,對系統輸入空間進行分割,在子空間中採用多個局部一階線性模型或二階模型代替全局模型的局部化方法。Using the model dividing technique, the virtual scene is divided into small - scale sub - scenes. meanwhile, by combining the different transferring sequence of sub - scenes, this could not only reduce the network delay, but allow the combination of sub scenes in any sequences so that users can choose their own path to follow
結合模型分割技術,將虛擬場景分割成小規模的子場景,這樣即有利於降低網路延遲,同時通過組合子場景的不同傳輸順序,打破流式傳輸的固定路線傳輸,在一定程度上滿足用戶挑選路徑瀏覽的需求。Segmentation and tracking of video moving object is used for guiding the extraction of video object plane from the video sequence. this paper introduces spatio - temporal information to automatically segment and track video moving objects
為了生成視頻對象面,需要對視頻序列中的運動對象進行有效的分割;並跟蹤運動對象隨時間的變化,為此提出並實現了一種用於分割及跟蹤視頻運動對象的時空聯合方法。The goal of innovation is to avoid or decrease the repeated competition, realize the orderd and narrow market subdividing. the basic goal is also to gain the maximal economic and social benefit
創立主題是為了避免或減少重疊性的市場競爭,實現有序的和細致的市場分割,根本還在於獲得最大的經濟效益和社會效益。At last, the algorithms are combined into an automatic video object segmentation schema, which can separate motion foreground from stationary background and extract video object plane from video image sequence in succeed
最後,將上述演算法結合起來形成一個視頻對象分割方案,有效地解決運動前景和背景分離的問題,並成功地完成從視頻圖像序列中抽取視頻對象板的任務。The main work of the thesis is as follows : we design a novel omni - mirror more applicable in robocup, which is made up of an isomeric horizontal mirror and an isomeric vertical mirror and can make the resolution of the imaging of the objects near the robot on the field constant and make the distortion of the imaging of the objects far from the robot small in vertical direction ; we select a 1394 digital color camera and complete the development of its software program for data acquisition ; we design a image processing algorithm for the panoramic image, which can segment the image by color, extract the features of image fast and effectively and complete the recognization of target ; according the character of the imaging, we design a new fast hough transform algorithm for line detection, which can detect the white mark lines of the field realtimely, and then design a robot ’ s self - localization method based the mark lines, which only uses the information of omni - vision system ; finally we design a monte carlo localization method based on the information of omni - vision system and odometry, and present the localization results of two localization methods and analyze the experiment results and get the conclusions
本論文的主要工作如下:設計了一種新的更適用於機器人足球賽的全向反射鏡面,該鏡面由水平等比鏡面和垂直等比鏡面組合而成,能夠使機器人近處一定范圍內水平場地上的物體成像解析度不變,遠處物體成像高度上變形較小;選擇了一款基於1394介面的數字攝像機,並完成其數據採集程序開發;針對全景圖像設計了圖像處理演算法,能夠快速有效的實現圖像顏色分割和圖像特徵提取,完成目標識別;根據全景圖像的成像特性,設計了一種新的用於直線檢測的快速hough變換演算法,能夠實時的提取出場地的白色標志線,並在此基礎上設計了完全利用全向視覺信息的基於標志線的機器人自定位方法;最後設計了一種基於全向視覺信息和里程計信息的montecarlo定位方法,給出兩種方法的定位結果,並分析實驗結果,給出結論。The important research is about the theory and methods of the cluster analysis in view of statistical theory, the theory and methods of fuzzy cluster analysis, the fkn " s structure and the fkn ' s study algorithm ( fkn, fuzzy kohonen network ) - the organic fusion of the fuzzy c - means algorithm and self - organized feature map neural network. the paper proposes the ifkn ( improved fkn ) on the basis of the hard classification idea and the soft classification idea, then carries on the cluster analysis of the artificial synthetic control chart time series through matlab program and tt ? cluster result matches the cluster result of the famous dataengine " s software of the intellectual data analysis and data mining from german mit company. finally, the paper discusses the applying of the cluster analysis to the control process, which can be widely applied to the pattern recognition of the parameter " s changing trend during the control process and the image partition processing, and utilizes the ifkn to recognize the thermotechnical parameter " s changing trend based on the engineering of clinker sintering rotary kiln automatic control system of guizhou " s aluminium factory, through which good effect is obtained
數據挖掘技術在商業領域中已廣泛使用,然而在工業過程式控制制中的應用卻極少,本文正是在這種背景下,對數據挖掘中的聚類分析方法及其在工業過程式控制制中的應用研究作了償試,重點研究了基於統計理論的聚類分析理論和方法,模糊聚類分析理論和方法及模糊kohonen網路( fkn )的結構與學習演算法,即模糊c ? ?均值演算法與自組織特徵映射神經網路( kohonen網路)的有機融合,並根據硬分類思想及軟分類思想提出了改進的模糊kohonen網路( ifkn ) ,通過matlab編程對人工合成控制時序圖數據集進行聚類分析,其聚類效果與當今廣泛使用的數掘挖掘軟體平臺,德國mit公司著名的dataengine智能數據分析和數掘挖掘軟體的聚類效果相當,最後,論述了聚類分析在控制中的應用,它可以用於過程式控制制中的參數變化趨勢的模式識別及圖象分割處理等具體應用中,並以貴州鋁廠熟料燒結回轉窯自動控制系統為工程背景,利用ifkn識別其熱工參量變化趨勢,取得了較理想的效果。In fact, the dca program computes the slicing point with a greedy method and thus the speed of dca is not fast as expected
實際上, dca程序以一種貪婪方法計算分割點,而不能使dca程序沒有預期的快。Finally, the ability of applying the approved aco algorithm to msa is studied. the idea of divide - and - conquer is adopted to improving the progressive algorithm and the longest common subsequence of multiple sequences is proposed as the partition points of multiple sequences. also, the paper presents how to solve the longest common subsequence of multiple sequences by the approved aco algorithm for mcp
最後,本文對改進的蟻群優化演算法在多序列比對問題上的應用進行了研究,採取分治思想改進現有的progressive演算法,提出利用最長公共子序列進行多序列分割的策略,並給出怎樣利用解決最大團問題的蟻群優化演算法求解多序列的最長公共子序列的方法。The three primary color channels of color image are separately captured to the image acquisition board by using special hardware and software technology, therefore, three lines of seeds are parallel captured. contrastive test is done to compare advantage and disadvantage of threshold chosen method, which can either be chosen from trying or iteration, and predefined threshold chosen is selected, which result in lessen processing time. region labeling using sequential algorithm and seed object recognition are studied, and then the center of a region is calculated
包括:為了有效地去除大量冗餘圖像信息,減少計算機存儲量,而採用的逐場採集和隔幀存方法;為實現三行播種通道種子信息的并行採集,圖像三分量獨立採集的軟硬體技術方法;對比實驗了自定義閾值選取與基於迭代方式的最優閾值的優缺點,選用了自定義閾值進行圖像分割,縮短了圖像處理時間:研究了基於序貫演算法的種子區域標記技術與種子目標識別技術,並進行了質心參數計算。In the paper, based on the characteristics of sediments and the susceptibility, the sporopollen diagram was divided into five palynofloral zones by trying to use the cluster analysis of the ordered samples and the program of c + +
本文嘗試利用有序樣品的聚類分析方法,對孢粉帶進行劃分,並用c + +編寫程序,得到5段最優分割。並結合沉積物特徵、磁化率特徵及孢粉圖式劃分出5個孢粉帶。The image after segmentation still has the noise and the other disturber, it is hard to detect by only one frame image. so the method by use of the relation by frame series is accepted to detect the true target
對于經過分割以後的目標圖像,由於存在噪聲和其他干擾,因此很難利用單幀信號來實現對目標的可靠檢測,故此利用序列圖像中上下多幀的相關信息,實現對目標進行有效的檢測。Two interactive segmentation methods, snake ( active contour ) and live wire, which are very popular, have been introduced for the medical image segmentation. a snake is a spline curve, which is controlled by an energy equation. to minimize the snake ' s total energy, the finite difference and greedy algorithm have been implemented
論文引入了snake和livewire兩種十分流行的醫學圖像交互分割方法,詳細推導snake的能量方程,實現了最小化能量方程的有限差分和greedy兩種演算法,並利用鄰近圖像的相似性,將其成功應用於圖像序列的分割; livewire是一種象素級的輪廓搜索演算法,它在方向圖中找到開始點和目標點之間的最小代價路徑。It is important in theory and applications to study the detection and segmentation of object identifying character image in video sequence, which is used in content segmentation of image sequence, high efficient representation, transportation, storage and interactive control, image content searching, recognition and tracking, security barrier of communication network and information etc. in this thesis, is studied the segmentation and recognition of mobile identifying character image in video sequence
序列圖像標識文本的檢測與分割技術的研究具有重要的理論和實際意義。比如,在圖像序列的內容分割、高效表徵方面;圖像信號的高效傳輸、存儲與按內容的互動式控制;特定內容的搜索、識別與跟蹤、以及按信息內容建立對信息和通信網路的安全屏障等。這里著重研究車流視頻圖像標識文本的分割與識別技術。分享友人