波節圖 的英文怎麼說
中文拼音 [bōjiétú]
波節圖
英文
nodal diagram-
On character extraction, the thesis regards handwriting images as texture images, and excogitates analyzing handwriting images with ( 2, 10 ) integer - to - integer wavelet transform innovatively, that is, analyzing texture images with ( 2, 10 ) integer - to - integer wavelet transform mainly, and denoting eigenvectors of handwriting images with integer - to - integer wavelet coefficients, the thesis defines an 18 - dimension eigenvector. ( 2, 10 ) integer - to - integer wavelet transform can extract the high pass of images effectively, high pass is the details of images, and analysis of texture images is mainly for the details
在筆跡圖像的特徵提取上，文章把筆跡圖像當作紋理圖像來看待，創新地提出用（ 2 ， 10 ）整數小波變換來分析筆跡圖像，即主要用（ 2 ， 10 ）整數小波變換分析紋理圖像，用紋理圖像的整數小波系數來表徵筆跡圖像的特徵向量，文章定義了一個18維的特徵向量。 （ 2 ， 10 ）整數小波變換能夠很好地提取圖像的高頻部分，高頻部分在圖像中表現為細節，而對紋理圖像的分析主要是對細節的分析。Fellow initiates have been encouraged to acquire additional airtime on local public access tv stations. thanks to viewer interest in master s teachings and the broadcast quality of our programs, the response has been overwhelmingly favorable. to date, master s world tour lecture program has been aired in many cities and counties across the nation, including seattle, portland, los angeles, orange county, san diego, san jose, sacramento, phoenix, houston, denver and boulder, colorado, frankfort, kentucky, sanibel, florida, minneapolis, indianapolis and new york city
截至目前為止，師父的世界巡迴講經節目已經在全國許多地方播放，包括西雅圖波特蘭洛杉磯橘郡聖地牙哥聖荷西薩克拉門多鳳凰城休士頓丹佛波爾德科羅拉多法蘭克福肯塔基杉尼堡佛羅里達明尼亞波利印地安納波里斯以及紐約等各城市。This kind of two - channels wavelets decomposition methed reconstruct the wavelet coefficients of an image from the radon transform data, and these coefficients were made reverted wavelet transform obtain the original image. wavelets subsampled on the quincunx lattice, which can have cut - off at an angle during the wavelets decomposition
基於不可分離mra的小波演算法將投影數據進行二維濾波，其二通道的小波分解直接得到小波的近似系數和細節系數，這些系數再經過逆小波變換就得到了最終的重建圖像。3, on the base of the traditional spatial filtering, the author present, a new despeckle algorithm, that make use of iterated processing and correlated neighbourhood model, iterated filtering method of the sar image combining the correlated neighbourhood model with maximum a posteriori filter. first, a series of templates refecting direction information are established and every template is present for a kind of neighbour structure. then on the basis of sar images statistical property, the maximum a posteriori estimate of the real intensity under observation image values is got by bayes formulatio - n
3 、針對傳統空間濾波器的不足，引入迭代處理和相關鄰域模型的概念，提出了基於相關鄰域模型的最大后驗迭代濾波。該演算法引用一系列反映局部邊界特徵的鄰域模型，以描述圖像的細節。引入強度的先驗概率分佈模型，利用bayes方法，對各個結構進行實際強度的最大后驗估計。The software takes visual basic6. 0 as work flat, adopting activex technique, transfers autocad2000 painting orders from the exterior of vb through programme method. it is a re - exploitation software to design bellows expansion joints. the software adopts ejma, the current international widespread trade standard, as mathematics model
波紋膨脹節是安裝在金屬管線上起熱補償、柔性連接等作用的管道連接構件，本文以visualbasic6 . 0作為操作平臺，採用activex技術，通過編程手段從vb外部調用autocad2000軟體中的繪圖命令，二次開發軟體，以目前國際上行業中普遍採用的ejma標準作為數學模型，編輯波紋膨脹節設計軟體。To analyze some key technologies of optical network relative with rwa in detail, such as transmission, switching and internetworking ; to emphasize on the research of function, fabric and performance of optical cross - connection ; to carry out numerical simulations for crosstalk introduced by optical cross connect and to present measurements for suppressing it such as doubly filtering, fixing optimum decision threshold and appropriately choosing the number of multiplexed wavelengths ; 3. to research the fundamental principle and some problems relative with rwa, including the type of optical network, the type of traffic, the type of service, the survivability of optical network ; to classify and compare rwa algorithms and particularly research some dynamic rwa algorithms ; 4. to present reserved light - path and classify network resource such as used, unused and reserved status, to emulate establishment of all - optical connection in optical network through modified rwa algorithm and show effectively reducing setup time of all - optical connection utilizing reserved light - path ; to research rwa algorithms of multi - fiber network, to present new link weight functions dependent on node degree, unused fiber ( s ) per wavelength - layer and routing policies, to perform emulation of rwa based wavelength layer graph applying new link weight functions and show them make algorithms better performance and network lower blocking rate ; 5
詳細分析了與rwa相關的光網路關鍵技術，包括傳輸、交換、組網等，重點研究了光交叉連接的功能和結構、性能，對其引入的串擾進行了詳細分析，選擇恰當的器件參數進行了數值模擬，並提出了抑制措施（如雙重濾波、優化判決門限、選擇恰當的復用波長數） ; 3 .研究了光網路的r認叭的基本原理、與r認叭的幾個相關問題（光網路類型、業務類型、流量類型、光網路生存性） 、 r認人演算法的分類和比較，具體研究了幾種動態r場人演算法; 4 .研究了以全光連接建立時間為優化目標的r認認演算法，提出預置光路的概念，對網路資源進行狀態分類（佔用、未佔用、預置） ，利用改進的r認叭演算法模擬，預置光路可為部分新到的連接請求快速建立連接，從而提高網路性能;研究了以多光纖網路連接阻塞率為優化目標的r認城演算法，提出了以節點度數、每個波長分層的空閑光纖數以及路由策略決定的幾種鏈路權重函數，利用基於波長分層圖模型的并行r場人演算法模擬，利用新的鏈路權重函數使得演算法具有更優的性能，使網路具有更低的連接阻塞率。The wavelets constructed on this new framework were nonlinear and suitable for image processing applications
根據該新框架構造的非線性小波在低頻和細節信號上都非常符合圖像處理的需要和特點。Detail preserving filter for images contaminated by salt and pepper noise
一種適合於圖像細節保留的椒鹽噪聲濾波器To this series ' creators, the answers to these questions also provide a key to understanding the development of civilization itself, an important theme that ties together the three parts
節目更會讓大家了解楔形文字怎樣影響亞述、巴比倫、波斯的文字發展，由早期的圖畫表達走向規律化的符號。In light of highly dependence among steps of fingerprint preprocessing, we analyzed the whole process of fingerprint preprocessing, proposed new approaches for image preliminary filtering and the design of orientation filter, and got satisfactory results of preprocessing on the fingerprint containing gauss white noise
由於指紋預處理的各個環節之間具有很強的相關性，本文對其全過程作了系統的分析，對其中的圖像初濾波和方向濾波器設計的問題提出了新的見解，並對含高斯白噪聲的指紋圖像取得了較好的預處理效果。Considering that the time of image preprocessing is the key fact affecting the performance of real time, it designs hardware circuits for median filtering and edge detection. the pipelined and parallel processing methods are used in circuit design to raise processing speed and save hardware resource
針對影響系統實時性最大的圖像預處理部分，在fpga設計中，實現了預處理的中值濾波和邊緣檢測硬體電路，將流水線處理技術和并行處理等技術應用到電路設計中，提高了處理速度，節省了硬體開銷。The parameter measurement information section of the data sheet illustrates the test loads and waveforms that are used when testing the device ( see figure 10 )
在測試器件時，數據手冊的參數測量信息小節，舉例說明測試負載和測試波形（參見圖10 ） 。Become a kind of new electronics circuit - current - mode circuit. it is replacing the traditional design method of the voltage - mode in the high frequency high - speed signal processing realm 。 this thesis mainly discussed the modified second - generation current conveyors based on the current - mode kinds of new cuicuit components, they are stronger modified standard current - mode parts in fuctions on this foundation. mainly including the modified differential difference current conveyor ( mddccii ) 、 the fully balanced second generation current conveyor ( fbccii ) 、 ( full balances ) four - terminal floating nullor ( fbftfn ) and the current differencing buffered amplifier ( cdba ), they are all function very strong standard current - mode parts, they all can provide some circuit functions of better than general operation amplifier, because they have the voltage importation and the current importation, therefore use it since can carry out the voltage - mode signal processing circuit expediently, can also carry out the current - mode signal processing circuit expediently, and have to increase the benefit bandwidth to accumulate more widely than the voltage - mode, but have their advantages more according to the current - mode filter of the modified current conveyor, because it constitutes in brief, the filter wave function is stronger and they are better than in general use operation amplifier of many advantages, be easy to composing for example 、 high speed 、 frequency bandwidth 、 the power supply voltage requests low 、 consume small, the impedance is different from etc. advantages, otherwise they have biggish dynamic range, and flexible circuit synthesize, so they are the best active parts
從第二代電流傳輸器ccii入手，重點研究了以下幾種改進型的第二代電流傳輸器:改進的差動差分電流傳輸器mddccii 、全平衡第二代電流傳輸器fbccii 、多輸出四端浮地零器ftfn 、全平衡四端浮地零器fbftfn 、電流差分緩沖放大器cdba的電路結構及其模型。然後在此基礎上系統地研究了基於這幾種改進型的第二代電流傳輸器的濾波器的設計方法，主要方法和結果如下:利用mddccii設計了差分式連續時間電流模式低通、帶通濾波器;電流模式跳耦結構考爾低通濾波器;利用fbccii設計了帶通二階節濾波器及電流模式雙二階通用濾波器;設計了基於多輸出端ftfn的電流模式二階通用濾波器電路;通過數字化開關選擇的基於fbftfn的電流模式通用濾波器;設計了基於最少個數電流緩沖放大器（兩個cdba ）的多功能通用電流模式濾波器及其在非理想因素情況下分析。設計濾波器的主要方法是採用級聯設計、運算模擬（信號流圖法）和反饋設計（跳耦法） 。Secondly : i choose a non - linear filter named hybrid filter which combines linear and nonlinear filters is proposed for print gray image, it performs better than average fil ters and median filters on noise reduction. while retaining edges of an image. i suggest a modified version and fast implementation of this filter improve its performance. because of its reduced computation complexity, this filter excels in real - time tasks
因為噪聲時常包含非線性問題，針對這種情況，既要抑制噪聲，又要保護圖像邊緣，本文採用一從度指紋圖像上噪處理研究種基於線性，非線性的混合濾波器演算法，該演算法比均值濾彼器，中值加權濾波器，格形濾波器，具有更好的抑制噪聲的能力，不但較好的保持圖像地邊緣，而且能反映圖像的幾何結構和細節特性。The pathological diagnosis should include : ( 1 ) the electromyographic ( emg ) recording and ultrasound imaging of local twitch responses ( ltrs ), ( 2 ) the emg recording of spontaneous electrical activity ( endplate noise ) at multiple active loci in the mtrp, and ( 3 ) the biopsies of mtrp that show contraction knots and giant round muscle fibers
病理學的診斷應該包括： （ 1 ）局部抽搐反應的肌電圖記錄與超音波影像， （ 2 ）在肌筋膜激痛點里的多發性活動性小點上之自發性電位活動（終板雜訊）的肌電圖紀錄， （ 3 ）肌筋膜激痛點的切片檢查顯現出收縮結節和大而圓的肌肉纖維。From the point of view of experiment, this article first calculates the spectrum power distribution of incandescent lamp, fluorescent lamp, high2pressure sodium lamp and the metal2halide lamp, then calculates the ratio of visible spectrum power to the whole spectrum power in order to prove theoretically that incandescent lamps have the low light efficiency, while the high2pressure sodium lamps and the metal2halide lamps have the higher light efficiency
本文從實驗的角度，通過計算得到白熾燈、節能燈、高壓鈉燈和金鹵燈的光譜能量分布圖，並計算得到這四種燈的可見波段能量所佔總能量的比例，從而理論上證明了白熾燈光效低，而高壓鈉燈和金鹵燈的光效較高。First, it delves into the key technique of eis ? image registration, and presents an effective registration algorithm which is from coarse toprecise and form local to global. second, it applies recursive kalman filtering technique inmotion filtering of registration parameters and makes motion compensation for practical image. finally, it takes advantage of mosaicking to reconstruct undefined regions to avoid theubiquitous information missing and image degradation. this algorithm has high precision as wellas high speed
首先，對電子穩像中關鍵環節? ?圖像配準技術進行了深入研究，給出一種由粗到精、由局部到全局的高效配準演算法;接著，採用了遞歸kalman濾波技術對配準參數進行運動濾波並對實際圖像進行運動補償;最後，利用了圖像拼接技術進行「無定義區」重建，避免了普遍存在的信息丟失和圖像降質問題。But in practical image, edge detection becomes a problem because of the using wavelet to transform the image into approximate express that undertake the filter of the high frequency part by original image
提出一種利用小波把圖像分解成近似部分和細節部分，近似部分是原圖像對高頻部分進行濾波所得的近似表示。With experimental threshold coefficient and approximate scale relation between sub - images of wavelet detail coefficients, an improved algorithm is used to get a faster speed with more precise threshold. with 2d - wavelet transform, the characters of image objects can be found in different resolution, texture features can be extracted form detail and approximate images of wavelet transformation
二維小波變換可使圖像目標特性在不同解析度下顯露出來，所得細節圖像和近似圖像可在多分辨下反映分佈目標的紋理等特徵，具有更強的類別可分性，對sar圖像分析十分有意義。In this article, vectors are composed of mean gray level of image and texture features in detail images of 2d - wavelet transform without down - sampling. distances between each two objects " vectors are much larger than that of seisuke fukuda ' s
本文首次利用圖像灰度均值與無下采樣小波變換細節圖像紋理能量組成特徵矢量，使目標間紋理特徵的差異比seisukefukuda等方法所得更明顯。分享友人