邊緣清晰度 的英文怎麼說

中文拼音 [biānyuánqīngxīdù]
邊緣清晰度 英文
contrast on border
  • 邊 : 邊Ⅰ名詞1 （幾何圖形上夾成角的直線或圍成多邊形的線段） side; section 2 （邊緣） edge; margin; oute...
  • 緣 : Ⅰ名詞1 （緣故） reason 2 （緣分） predestined relationship 3 （邊） edge; fringe; brink Ⅱ動詞（攀...
  • 清 : Ⅰ形容詞1 （純凈） unmixed; clear 2 （寂靜） quiet 3 （清楚） distinct; clarified 4 （一點不留） w...
  • 晰 : 形容詞（清楚; 明白） clear; distinct
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 邊緣 : 1 （沿邊的部分） border; edge; fringe; margin; rim; limb; skirt; verge; brink; periphery 2 （靠近...
  • 清晰度 : 1 （傳聲的） articulation; legibility; intelligibility; definition; resolution; sharpness2 （電視...
  • 清晰 : limpid; vivid; distinct; clear
  1. According to the characteristic of ieee 1394 with wide bandwidth, common and real - time, the author put forward ieee 13 94 should be applied into real - time digital video transfer in optics - electronics theodolite. before engineering realization, carried out a video image transfer test on three types of digital video tape recorders and camera with ieee 1394 interface. we found that digital videos without compression transfered under ieee 1394 standard ( transfer from 4. 5m to 100m ), compared with analog videos, have no geometric distortion, and have better luminance, contrast, definition

    作為工程實現前的實驗研究，對三類具有ieee1394介面的數字錄像機和攝像機進行了視頻圖像傳輸實驗，發現無壓縮格式的按ieee1394標準傳輸的數字視頻圖像（傳輸距離從4 . 5米到100米之間） ，較原始模擬視頻圖像在幾何位置信息上沒有衰變，而在亮度、對比度、邊緣清晰度這些方面有明顯的優勢；但是按dvcam壓縮格式（常見于sony公司的系列產品，是5 ： 1的dct幀內壓縮）壓縮的數字視頻圖像，較原始模擬參照圖像有明顯的幾何畸變。
  2. The paper forms the three information measures into measure vector as the input of cmac - cerebellar model articulation controller neural network and proposes a method of edge detection based on information measures and cmac. the edge contours generated by this method is very legible. the method has a high runtime performance and improves the resistance to noise

    本文將圖像的三個信息測度作為分量組成邊緣特徵的測度向量，作為小腦模型神經元網路? cmac的輸入，提出一種基於信息測度和cmac網路的邊緣檢測方法，用該法得到的邊緣輪廓清晰，實時性好，並且抗噪能力有明顯提高：將上述邊緣檢測方法應用於無人值守變電站，提出一種瓷瓶裂紋故障監控方案。
  3. After the reconstruction of wavelet, image with clear edge and good contrast was achieved

    在小波重構后，獲得了具有清晰邊緣和良好對比度的圖像。
  4. Two spatially registered images with different focuses are decomposed into several blocks. then, three features reflecting the clear level of every block, i. e., spatial frequency, visibility, and edge, are calculated. finally, artificial neural networks, i. e., multilayer - perceptron, radial - basis function, probabilistic neural network, are used to recognize the clear level of the corresponding blocks to decide which blocks should be used to construct the fusion result

    具體實現過程概述如下：首先將兩幅（或多幅）配準圖象進行分塊處理，提取兩幅圖象中對應塊的能反映圖象清晰度的三種特徵，即空間頻率、可見度和邊緣，將特徵歸一化後送入訓練好的神經網路進行識別，根據得到的結果依據「誰清晰誰保留」的原則構成融合的圖象。
  5. The conventional methods of edge detection have good effect on clear image, but are sensitive to noise. though mallat used multiresolution wavelet to detect edge of noisy images, it was not effective for much noisy image

    傳統的檢測方法對清晰圖像的邊緣檢測效果很好，但對噪聲相對敏感，盡管mallat用多尺度小波變換來壓制噪聲，可是對于有大量噪聲的圖像，邊緣檢測效果並不好。
  6. After histogram transform, enhancement, smoothing, pre - segmentation, edge extraction and thinning, we get an image with clear edges. after extracting of feature units, we describe the shape of airports with straight - line segments and distinguish different objects with the length of the lines, which can achieve the computer - aided auto - recognition of airports

    經過直方圖變換、圖象增強、圖象平滑、圖象預分割、邊緣提取和細化后，得到了清晰的邊緣信息圖象，通過特徵基元的提取和識別，用直線段來描述直線狀目標，而用直線段的長度來作為目標定量特徵的描述，可以實現遙感影像機場目標的計算機識別。
  7. Because the search was carried out along equal angle on a circle, the edge point detected can be clear ordered and keeping continuity, so the farther thinning and serial processing were not needed and the processing speed of system was much improved

    由於在搜索過程中採用圓周上等角度方向進行，使檢測出的邊緣點有序。且邊緣點清晰、連續，無需進一步細化和序列化處理，提高了系統處理速度。
  8. The mass media reform began with the form of partly releasing the power, the unclear subjects of interest being activated due to the fuzziness of edge of power structure, thereafter creating the limited pushing powers of institutional innovation, the media controlling system was adjusted accordingly

    2 、改革開放以後，傳媒改革以適當放權的方式拉開帷幕，權力邊緣的活性化使得原本並不清晰的利益主體被激活，構成了推動傳媒制度有限創新的力量，其間傳媒調控機制也隨之調整。
  9. The requirements for image processing in auto - stereo - display, high image resolution and fast procedure speed, were deduced from such mechanism. the interpolation based on the refinement of shape - profiles was adopted for image magnifications as fast as possible, after analysing main advanced methods of image magnifications. secondly, a new algorithm of smoothness shape - profiles was studied by analogy the thermal diffusion

    總結了當前已有的各類主要插值放大演算法，根據自動立體鏡三維顯示需要兼顧快速性和清晰度的要求，選擇了基於圖像輪廓邊緣處理類型的放大演算法作為本研究中放大圖像的技術思路，以保持對圖像視覺效果至關重要的圖像輪廓信息。
  10. By qualitative contrast between this two methods, explain wavelet transform edge detection algorithm detects the image that have edge distinct, fine, fight to chirp performance strong etc. besides, through trailing and distill for the flaw image after pretreatment, line draft join etc. processing method, can realize the quantitative analysis for the physical features such as length and the location of flaw

    通過對這兩種方法的定性對比，得出小波變換邊緣檢測演算法檢出的圖像具有邊緣清晰、細膩，抗噪性能強等特點。此外，通過對預處理后的疵病圖像採用跟蹤提取，線條擬合等處理方法，可實現對疵病的位置、長度等物理特徵的定量分析。
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