重構圖像 的英文怎麼說

中文拼音 [zhònggòutúxiàng]
重構圖像 英文
reconstructed image
  • 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...
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 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...
  • 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...
  • 重構 : bpr
  1. While the quality of ct images is too poor to reconstruct the geometry model of muscle, this paper presents a novel muscle model, both the biomechanical chrematistics of tendon and micro structure of muscle fibers are considered

    針對ct圖像無法精確重建肌肉的幾何模型的問題，在充分考慮肌腱的生物力學特性，又體現肌纖維的微觀解剖結構的基礎上，提出一種新型的肌肉建模方法。
  2. This method has many advantages compared to the latter and is testified by many images. ( 2 ) because fractal coding has the characteristic of high compression ratio, this thesis designed a spatial self - embedding watermarking technique. after self - embedding, it can detect any changes to a watermarked image as well as localizing the areas that have been tampered

    （ 2 ）鑒于分形圖像壓縮具有很高的壓縮比且重構圖像效果好的優點，本文利用分形壓縮實現了一種空域自嵌入水印演算法，不但能對篡改區域進行有效定位，而且具有修復功能。
  3. ? we justify the applicability of antisymmetry biorthonormal wavelets ( asbw ) to image coding by a number of experiments, and found that the performance of some selected asbws is at least the same as the famous 9 _ 7 wavelet, which is a symmetry biorthonormal wavelet. however asbw has a potential advantage, namely extracting image edges from the coefficients decomposed by asbw, it may give a way to feature extraction from image compression data domain without completely image reconstruction

    它的性能和目前在壓縮編碼中常用的9 - 7對稱雙正交小波可以比擬，但是由於反對稱雙正交小波還有如下潛在優點，即從壓縮數據域中不經重構圖像即可提取圖像邊緣，故應對反對稱雙正交小波在圖像編碼中的地位予以充分重視。
  4. The multiscale modeling we describe in this dissertation has been employed in a wide variety of applications, including : geophysical remote sense imaging, ocean height estimation, surface reconstruction, image denoising, texture discrimination, image segmentation, object recognition and multisensor fusion for groundwater hydrology

    目前，多尺度模型技術已在地形遙感成像、海洋高度估計、地表重構、圖像去噪、紋理辨識、圖像分割、目標識別和地下水文學的多傳感器數據融合等實際問題中得到了廣泛的應用。
  5. The influences of recording conditions on the snr of the black - white digital images retrieved from fourier transform holograms were experimentally studied. the holograms were recorded on photoresist plates using an electrical addressed tft - lcslm as a data input device, and a normal ccd camera was applied for detecting reconstructed images

    採用電尋址液晶空間光調制器作為存儲系統的組頁器，常規ccd探測器作為重構圖像的檢測器件，實驗研究了在光刻膠干板上記錄黑白二值條紋圖像的傅里葉全息圖時，記錄條件對重構圖像信噪比的影響。
  6. My principal work is these : transforming image in wavelet at first, then encoding wavelet coefficients in sofm arithmetic methodology, lbg arithmetic methodology, dpcm encoding step by step, wavelet zero tree compression separately, reconstructing the image at last, so researching how to improve compression ratio, hi addition, the article puts forward a new arithmetic methodology, sl arithmetic methodology, on the base of comparing sofm arithmetic methodology with lbg arithmetic methodology what it needs emphasis is the variety of reconstructed image because of the diversity of mother wavelet

    本人所做的工作主要圍繞著這樣的步驟：將圖像數據先進行小波變換，然後分別應用sofm演算法、 lbg演算法、 dpcm分步編碼、小波零樹壓縮等對圖像小波系數進行編碼，最後重構圖像。 akqnk44 wa從而研究如何能夠提高圖像壓縮比，並比較了各演算法在圖像壓縮中的特點。另外，根據sofm演算法、 lbg演算法在圖像壓縮中的各自特點，提出了一種新的算祛一七l演算法。
  7. On the base of the related research achievement, the structure and characteristics of annular fan beam sensor, principle of light scanning, image reconstruction, image explanation and system frequency domain analysis are thoroughly researched. there will be a helpful exploration for developing and utilizing the novel optical measurement technique

    在國內外相關研究進展的基礎上，對環形扇束光學傳感結構及特性、光線掃描原理、圖像重建、圖像解釋和系統綜合分析等方面進行了深入的研究，為進一步開發利用該項新型光測技術進行了有益的探索。
  8. At present. the jpeg stationary picture compressing standard has a good compressing effect on middle and high compressing rate. but there exists a serious diamond effect at low compressing rate. on the side, jpeg standard can not very well make the needs transmitting mages by networks at low compressing rate

    目前的jpeg圖像壓縮標準，在中高碼率上壓縮效果較好，然而在低碼率的情況下，重構圖像存在嚴重的方塊效應，不能很好地適應網路傳送圖像的需要。
  9. Be different from orthogonal wavelet transform, biorthogonal wavelet transform has linear phase and can reconstruct signals exactly

    與正交小波變換不同的是，雙正交小波變換具有線性相位特性，可以精確地重構圖像。
  10. Third, the quantization of wavelet coefficients based on the embedded zerotree wavelet ( ezw ) is discussed and some improvement is made to it. finally, this paper brings forward a scalable image coding method based on iwt and the improved zerotree quantization, which can realize lossless to lossy image compression, more simple computing, and higher - quality reconstructed image compared with image coding method based on traditional wavelet transform. the experimental results are satisfying

    在此基礎上，提出了一種基於整數小波變換和改進零樹量化方法的可分級圖像編碼方法，該方法可以實現圖像從完全無損到有損壓縮，與基於傳統小波變換及零樹量化的方法相比，運算簡潔，速度快，重構圖像質量高，取得了令人滿意的效果。
  11. In order to assess the performance of the proposed methods, we propose three types of image measures to quantify the performance compared to some other methods. the first type evaluates the fidelity of the reconstructed image by computing the peak signal - to - noise ratio and euclidean distance in cielab color space between the original and reconstructed image in smooth and edge regions respectively. the second type accounts for a major artifact ? zipper effect

    為了評估演算法質量，本文採用了三類評估手段:一是分別計算原始圖像與重構圖像在平滑區域與邊界區域的峰值信噪比與cielab顏色空間的歐氏距離來分析重構圖像的保真度;二是利用數學手段對重構圖像的一類主要失真現象? ? zipper效應進行定量評估;三是對硬體實現的成本與實際可行性進行了分析。
  12. There are seven chapters in my thesis. in chapter one, the feature, common type and major applications of clsm were introduced

    我們對其進行了調試，檢測了部分樣品並顯示重構圖像在計算機顯示器上。
  13. However, above a critical thickness, the sample performance degrades. one 256 x 256 pixel array was stored and retrieved with a snr of 4. 1

    在該材料中存儲單幅256 * 256大小圖像，重構圖像信噪比為4 . 1 。
  14. Not only from direct scanning images but from reconstruction images, we could see that the movement of sublimation interface was a three - dimensional move mode, it contracted to the centre of the material

    從直接掃描圖像和重構圖像，均可看到升華界面的移動是一個立體的移動，由它所包裹的凍結區逐漸向物料幾何中心收縮。
  15. Finally, we analyzed the performance and problems of the system and discussed the possible methods to improve its accuracy in the further research

    採用bfgs變尺度法對基於物理模型的測量數據重構圖像，得到了較為理想的成像結果。
  16. 5 video coding for low bitrate communication. itu - t recommendation h. 263 standard, nov. 1995. 6 advanced video coding for generic audiovisual services

    為了充分地利用存儲帶寬，減少不必要的開銷，本文推薦了一種高效的重構圖像存儲映射機制。
  17. Experiment results shows that the recovered document image compressed with this method has a higher visual quality over the standard jpeg method under the same compression ratio

    實驗結果表明，本文方法與標準jpeg壓縮方法相比，在相同壓縮比的情況下，重構圖像質量明顯優于標準jpeg壓縮方法。
  18. In this technique, an image is usually represented by a contractive affine transformation, for which the reconstructed image is its fixed point and approximate to the original image. the fractal code of the image consists of the parameters of the contractive transformation

    在分形編碼中，一幅圖像由一個使它近似不變的壓縮仿射變換表示，重構圖像是壓縮變換的不動點，壓縮仿射變換的參數組成原始圖像的分形碼。
  19. The main contributions in this paper can be summarized as follows : ? the choice of the threshold in mallat ? image multiscale edges extraction based on wavelet transfonnation is improved. a new way of choosing the threshold by using rectangle self - adapting method is presented

    這樣一來，當我們利用這種小波變換數據進行圖像編碼壓縮后，從這些壓縮數據中仍可直接提取圖像邊緣而勿需重構圖像，這就為在壓縮數據域中提取圖像特徵奠定了基礎。
  20. This paper discusses several algorithms of re - fabricating images in synthetic aperture focusing ultrasound imaging. on such a basis, it puts forward the digit quadrature processing method of synthetic aperture to lower sampling rate, reduce operation and storage quantities and presents emulational results

    本文討論了合成孔徑聚焦超聲成像中重構圖像的幾種演算法，在此基礎上提出能夠降低采樣率、減少運算量和存儲量的數字正交處理的合成孔徑方法，並完成了模擬結果、模擬成像和dsp的實現。
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