正畸法 的英文怎麼說
中文拼音 [zhēngjīfǎ]
正畸法
英文
orthodontic method-
The peri - operation nursing of 10 cases for top - centrum displace though forward to rectify the spinal - tuberculosis with post - projection patients
10例前路后凸頂椎前移方法矯正脊柱結核伴嚴重后凸畸形病人的圍手術期護理The detailed works are as follows : the finding patterns problems in the time - series data sequence are described, and a new trend logic expression method is introduced, and its algorithm and experiment result of algorithm are given ; time - scries data are disposed, and using the arctg. slope of line as the sample of pattern recognition, so ignoring the aberrance of pattern in the classified. in addition, a new time - series pattern finding algorithm based on higher - order neural network is put forward
同時給出了本文的具體的工作,主要是:對在時序數據序列中發現模式問題進行了描述,並介紹了一種新的趨勢邏輯表示方法,給出了其演算法及演算法的實驗結果;對時序數據進行處理,提出了利用線段的斜率反正切值作為模式識別的樣本,從而在分類時忽略模式的畸變;另外,還提出了一個新的基於高階神經網路的時序模式發現演算法。Results : the 95 hands of 54 cases of the children with cicatricial contracture were operated, the wound surfaces were covered with large and middle thickness skin flaps and the functions of the hand recovered well
結果: 54例95隻手燒傷後期瘢痕攣縮畸形採用局部改形術、瘢痕松解植皮、皮瓣轉移、關節融合等方法,手部畸形矯正滿意,功能恢復良好。Influence of distorsion of digital camera ' s lens on precision of deformation supervising measurement and its remedy method
數碼相機鏡頭畸變對變形監測精度的影響及其改正方法In the stage of calibration, we use the method which was presented by zhang zhengyou, to calibrate the single camera and rectify the lens distortion. furthermore, we use the method presented by fusiello to do the double cameras calibration and epipolar rectification
在立體標定階段,本文採用張正友的方法實現了單攝像機的標定並完成了圖像畸變的修正,進而採用fusiello的方法實現了雙攝像機的標定並完成了立體圖對的外極線校準。Camera calibration technique based on rectification of image aberration
基於圖像畸變矯正的攝像機標定方法Pian presented mix fem and hybrid fem in 1964. for its good capability in solving the irregular elements problems, incompressible material problems, and high precision in stress and strain results, the research of mix and hybrid fem is in the ascendant
Pian於1964年基於hu - washizu變分原理提出了雜交元和混合元方法,由於該方法在單元畸變、不可壓縮性和應力應變求解方面表現出優異的性能,目前的研究正方興未艾。At the same time, image distortion is corrected by polynomial to handle expediently and the method of selecting reference points and the factor of influencing precision is discussed
為了提高測量的易用性,標定過程中採用多項式來校正圖像的畸變,並討論了控制點的選取方法和影響標定精度的因素。Combining with local calibration, the distortion error of the optical system in the camera is corrected
結合局部標定法,對攝象機光學系統的畸變誤差進行校正。The data got from the shooting tests, conversed by the theory of similitude and eliminated the system errors, were compared with the data from the approval test in the national shooting field. it verified that the full parameters artillery physical simulation theory was right. it verified that the huge rate model design and madding methods were reliable
把模型炮實驗獲得的數據,按相似理論換算,並消除相似畸變帶來的試驗誤差后,與原型炮在國家靶場定型試驗的結果比較,證明了創建的火炮全參數物理模擬理論的正確性;證明所採取的大比例縮尺模型的設計方法和製造手段的可靠性;證明用縮尺的模型炮代替副炮進行多項目綜合物理模擬試驗技術是成功的。This paper put forward a method of using amending sine value in the spwm sine table. this method can correct the distortion of the output voltage waveform, which resulted from the dead time used to the voltage type whole bridge main circuit. the inverter system adopts digital fuzzy controller with feed forward correction and which proportion coefficient and integral coefficient is changeable, so dynamic response is improved
本文提出了一種採用修補spwm正弦表值的方法,用以改善電壓型全橋逆變主電路因上下橋的功率器件切換時先關斷后導通的死區時間而引起的輸出電壓波形畸變;逆變系統採用帶前饋校正的變比例變積分系數的模糊控制器,提高了系統的動態響應指標;系統設計了完善的保護措施,並具有市電電網的故障診斷功能。Objective : the purposes of this study were to compare the expulsion rates of orthodontic brackets bonded by different methods to series fluorotic teeth and to find a effective method for increasing bonding strength of orthodontic bracket bonded to fluorotic teeth
摘要目的通過正畸臨床上重度氟斑牙採用光固化貼面粘結托槽技術和托槽直接粘結技術的臨床效果的比較,為臨床氟斑牙的托槽粘結提供一種有效的方法。Methods : 24 patients whose teeth exhibiting severe dental fluorosis and who need orthodontics were chosen, and there were all 444 teeth that orthodontic brackets should be bonded to
方法選取24例重度氟斑牙需要進行正畸的患者,共444顆需要粘結托槽的牙齒。Methods using two - section - type hang hooks, five deeply embedded teeth were migrated and sprouted with fixed or movable appliance
方法使用兩段式自製套鉤作為粘結附件,配合固定或活動正畸方法,牽引導萌矯治5例深度埋伏牙。Overview of nonlinear distortion correction of camera lens
攝像機鏡頭非線性畸變校正方法綜述Error correction method based on slope for camera radial distortion
一種基於斜率的攝像機畸變校正方法To this problem a series of image rectification procedure which utilize geometric rectification theory in vehicle license recognition system are pointed out : we first locate vehicle license and execute the edge detection and binary conversion, then proceed calibration in which we use two calibration scheme looking for control point coordinate, one based on the hough transformation, the other based on image analysis method, and finally realize image correction in geometrical transform and bilinear gray interpolation method
針對此問題本文給出了一套將幾何畸變校正技術應用到汽車牌照自動識別系統中的車牌圖像校正方法:首先提取牌照信息,並對圖像進行邊緣檢測和二值化的預處理;然後提出了基於hough變換控制點提取和基於圖像分析法的控制點提取的兩種實時標定方法;最後通過空間坐標變換和灰度插值完成圖像的校正。Methods : the scanning electron microscopy ( sem ) observations were made on 10 fluorosed teeth extracted from people of 30 - 40 years old for periodontitis reason from tanggu area, tianjing province ( water - drinking endemic fluorosis area ), and from xianfeng county, hubei province ( coal - burning endemic fluorosis area ) respectively, and the observations were compared with those of 12 sound teeth extracted for orthodontic reason as control
方法:從燃煤污染型氟中毒病區湖北省恩施州咸豐縣和飲水型氟中毒病區天津市塘沽區分別收集30 - 40歲因牙周炎拔除的氟斑牙,各選10顆,對照牙為我院外科門診拔除的12顆完好正畸牙。In order to improve the positioning precision, it analyzes the image distortion in vision subsystem, and a simple distorted image rectification method is provided
在分析視覺畸變產生原因的基礎上,提出一種簡單的圖像畸變位置校正方法,憂化視覺子系統的定位精度。Firstly, a radiometric correction algorithm applying local maximum entropy is introduced, and then based on the analysis of current correction algorithm, a much better one is presented, which proved to be effective in the correction of radiometric image distortion
論文介紹了局部最大熵圖像輻射校正方法,分析了該演算法的優缺點,並對其進行了改進。通過改進的局部最大熵方法實現了圖像輻射畸變的校正。分享友人