影像重合 的英文怎麼說
中文拼音 [yǐngxiàngzhònggě]
影像重合
英文
image registration- 影 : Ⅰ名詞1 (物體擋住光線后映出的形象) shadow 2 (鏡中、水面等反映出來的物體形象) reflection; image...
- 像 : Ⅰ名詞1 (比照人物製成的形象) likeness (of sb ); portrait; picture 2 [物理學] image Ⅱ動詞1 (在...
- 重 : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
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Based on forensic anthropology and anatomy, we analyze features used in superimposition, and then select four items, fifty - five features, which be based on by computer - aided photographic superimposition. 2 ) study how to adjust the skull according the photo in computer, and how to avoid the influences from the distance of focus and photography
2 )研究了如何在計算機上,根據二維照片來調整三維顱骨位置,使人臉和顱骨處于同一位置;討論了焦距與攝距對顱像重合的影響,以及在計算機這個特定環境下,如何避免這些影響。This equipment utilizing the principal of rtaary focusing, the technique of double barriers and auomatic program, fulfils the breakthrough on high - dose, high precision conformal radiotherapy thechnique. it is integrated with advanced omagine equipment such as ct, mri and pet, and also with the world most advanced 128 guide double - video synchronied electro - encephalographic long - distance monitoring system for evaluation of eepilepsy patients pre - operation, in the operation and after operation. it combines multi - academic branches such as the department of neural medicine, neurosurgery, oncology, radiotherapy and imaginary, to form a combined therapeutic system
擁有世界先進的大型醫療設備旋轉式頭部體部伽瑪刀,該設備利用旋轉聚焦原理雙重屏蔽技術及自動化的治療程序,實現了大劑量高精度適形放療的技術突破,與先進的ct mri pet等影像設備及世界最先進的128導全數字化癲癇術前術中術后定位評估系統實現配套,形成了聯系神經內外科腫瘤科放療科影像科等多學科的綜合治療體系。In this thesis, some key issues of the vr technique are systematically investigated. firstly, for the image filters and image interpolation between slices, a integrated interpolation algorithm is presented based on the contour shape and correspondence matching, which keeps the shapes and grays information the objects of interest. secondly, the fidelity of effect of the vr for medical images is studied, and a continuous - gradient - based method for transparent volume rendering is proposed, which vivifies the results of volume rendering
首先,研究了醫學斷層圖像數據的濾波及層間插值技術,提出了一種基於輪廓形變和對應點匹配相結合的混合插值演算法,在實現圖像層間插值的同時保持了目標的輪廓形狀與灰度信息;其次,對醫學影像容積重建效果的逼真度進行了研究,提出了一種基於連續梯度轉換函數的互動式透明體繪制方法,使重建效果更加生動、真實。Konica minolta s dry micro - toning system, optical technology and electronic automatic exposure control system combine to ensure superior image quality print after print
結合柯尼卡美能達的乾性微細碳粉系統、光學技術以及電子自動曝光控制系統,即使經過重復列印的影像亦具有相當高的質素。With the image world of urban - rural fringe, rental houses, migrant workers, vendors, local ruffians and hooligans, prostitutes, jugglers and disabled people, qiao junchao wants to bring us his dual concern and pondering for fate of the time and of people at the bottom of society
而在這些由城鄉結合部、出租房、打工者、小商小販、地痞流氓、妓女、雜耍者、殘疾人構成的影像世界背後,喬軍超想帶給我們的是他對與大時代命運與地層人命運兩極間的雙重關注與雙重思考。The narrow fan - beams are reset into parallel beam then the image reconstruction is conducted by parallel beam " convolution back projection algorithm, which combines the high scan efficiency with the convenience of image reconstruction. this paper analyses the parallelism in narrow fan - beam " convolution back projection algorithm, divides the task of image reconstruction into several subtasks, and discusses the parallelization of narrow fan - beam " decomposition and reset, parallel beam " convolution back projection, and image accumulation
對于窄角扇束掃描方式,把窄角扇束重排成平行束,再由平行束卷積反投影重建演算法來重建圖像,是把掃描的高效率和重建方式的簡便易行很好的結合起來。本論文對窄角扇束卷積反投影演算法進行了并行性分析,指出把圖像重建任務分解為多個子任務并行工作,並在工作站機群上討論了窄角扇束的分解、重排、平行束卷積反投影圖像重建、圖像合成的并行實現。The coordinate systems and time systems are described in detail at first, then the paper presents the whole algorithm containing line of sight generation and projection attitude data combination scan mirror calibration, find corresponding grid cell, resample. at the same time, scan gaps and detector delays are analyzed in detail
論文首先對校正過程中用到的時間系統和坐標系統作了介紹,然後給出了完整的校正演算法,包括視線產生和投影、姿態合成、掃描鏡校正、尋找校正圖像空間像素到未校正圖像空間的對應像素位置、重采樣這幾個部分,並在相鄰掃描行間隙的插值上採用了簡潔的方法。The thesis discusses details from system design to system implementation, which includes general principle, system structure, software execution scheme and the encapsulation of dicom information object definition. in addition, the thesis introduces some image processing algorithm used in system, especially a automatic method in the adjustment of window and level, which have been adopted by the systems in hospital
論文詳細討論了整個系統從設計到實現的全過程,論述了系統的總體設計原則、系統結構、實現方案,並重點討論了信息對象和通信的封裝、系統所採用的一些醫學影像的后處理演算法以及在醫學影像的窗寬窗位調整演算法上,提出的一種基於數據擬合的自動調節方法。Distribution of wavelet coefficients in those sub - images is just appropriate for the properties of human vision systerm. it is that eyes are most sensitive to sub - image in the low resolution ratio and less sensitive to sub - images in the high resolution ratio. so a little loss of information in high sub - images may not bring out marked change to vision effect of construct image
經分解后的各個子圖中的小波系數的分佈恰好適合人類視覺系統的特點,即人眼對于低解析度子圖更敏感,對于高解析度子圖較不敏感,因此高解析度子圖中的信息稍有損耗並不會顯著影響重構后圖像的視覺效果,這樣實現圖像的高壓縮比就成為可能。Wide focus area spot focus point switchable, af point movable to any desired place within the area ( ffp - - flex focus point control with spot focus point mode )
可切換廣闊對焦區重點對焦點,可將自動對焦點隨意移動到拍攝影像的任何一個位置( ffp -彈性對焦點操控可與重點對焦點模式配合使用)5. the extinction tomography system are synthesizilly analyzed in frequency domain. the influence of uncompleted projection data and image construction algorithm to the image quality is researched too
對消光層析成像系統進行了頻域綜合分析,研究了不完全投影數據和圖像重建演算法對圖像質量所造成的影響。The technique of building extraction and reconstruction based on remote sense image is analyzed from primary data sources and cues, supported object models, extraction strategy, target detection and feature extraction, structuring, grouping, modeling and automatization. to tackle the problem of 3d regular building reconstruction from urban high - resolution remote sense imagery, an approach based on the 2d building detection technique and accurate 3d height information is present
從數據源、目標模型、提取策略、識別與檢測、提取與重建及自動化程度等方面系統地分析了基於遙感影像的建築物提取與重建技術;針對高解析度遙感影像,提出一種二維圖像和三維高度信息相結合的規則建築物快速提取方法。Wu, j., c. m. tzon and s. g. lin ( 1996 ), " second - order leveling by rapid static gps satellite surveying, " journal of the chinese institute of civil and hydraulic engineering, vol. 8, no. 4, pp. 677 - 683
張奇、吳究( 1995 ) , ?空載立體合成口徑雷達影像于地表重建之研究? ,測量工程,第三十七卷,第二期,第19 - 31頁。Image study of early avascular necrosis of femoral head in 45 medical staff patients with severe acute respiratory syndrome
45例醫護人員嚴重急性呼吸綜合征患者早期股骨頭缺血性壞死情況影像學調查Use program job to compile new documents from previous outputs or combine multiple images to make presentation thumbnails using 8 - in - 1 and 4 - in - 1 modes. booklet mode even turns single - sided originals into double - sided signature booklets, while image shift prepares documents for hole punching or binding
利用程式工作( programjob )可將先前輸出的文件重新編輯成另一份新文件,又或是運用8合1及4合1模式將多個影像結合起來製作出備有小畫面的演示資料It is should attach importance to get high quality images at terminals of diagnostic equipments when digitized images widely used in clinical medicine. this paper discuss how to improve the consistency of image between laser printer and display by calibration the parameters of laser printer and terminal display, and introduce the methods of debugging and adjustment with samples
數字化圖像在臨床醫學的廣泛應用中應對終端優質照片的獲取給予足夠的重視,本文探討了如何通過校準激光印表機參數與調整顯示器設置以提高照片影像與顯示器圖像的一致性,並結合實例介紹了具體的調試與調整。Reconstructed images obtained on mdct coronary angiography are illustrated with correlative angiographic images
而且重組后的多切面電腦斷層攝影的影像跟冠狀動脈攝影所呈現的結果有不錯的吻合性。Objects in different image levels are the aggregation of the initial pixels with the appointed scale threshold. this scaling method could avoid losing much meaningful information
不同尺度層上影像對象的屬性信息是基於原始影像像元的整合,從而避免了重采樣過程中損失大量的有用信息。In this paper , we mainly discuss several key problems in actual applications of remote sensing technology to land use changes detecting effectively , such as the special relations between land use and land cover , selection and handling of images , comparing and synthesizing of several different means , participating of much knowledge in many other sides and so on
從應用的角度出發,重點在土地利用與土地覆蓋的關系、影像的選擇與處理、動態監測方法的選定與綜合及其它多方面知識的參與等幾個方面進行了探討。Based on landsat thematic mapper ( tm ) image, the distribution, formation and movement of desert were studied in the region of jilantai salt lake, the primary sites of the defence and control were analyzed
利用陸地衛星tm標準假彩色合成影像圖,研究了吉蘭泰鹽湖地區沙漠的分佈、形成和運移規律;探討了進行吉蘭泰鹽湖治沙、防沙的重點地段。分享友人