視覺效率 的英文怎麼說

中文拼音 [shìjiàoxiàolǜ]
視覺效率 英文
visual efficiency
  • 視 : Ⅰ動詞1. （看） look at 2. （看待） regard; look upon 3. （考察） inspect; watch Ⅱ名詞（姓氏） a surname
  • 覺 : 覺名詞（睡眠） sleep
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 視覺 : [生理學] vision; visual sense; sense of sight; visus; sight; optesthesia
  • 效率 : productiveness; efficiency; productivity; workpiece ratio
  1. This scheme firstly determined the operating mode of coded video stream in nal layer according to the current channel state before they were packed. the coded video stream operated under ssm in error - free channel so as to reduce the packing tradeoff and increase the coding efficiency. while in error - prone channel, they operated under dpm combined with improved unequal error protection ( uep ) scheme based on human eyes characteristic in order to elevate their robustness to channel error

    該方案中編碼視頻信息在進行打包封裝前，首先根據當前通道狀態信息自適應地確定其在nal層中的工作模式，在無丟包通道中採用單數據片模式以降低編碼視頻流的打包開銷，提高編碼效率；而在丟包通道中採用數據分區模式以提高編碼視頻流對通道誤碼的魯棒性能，同時基於人眼視覺特性，提出了一種改進的uep策略。
  2. Our company took the lead in establishing a factory specialinzing in producing inflatable models and balloons in 1995. for the last 10 years, with great support and concern from all circles of society and by a common effort of our staff, the enterprise isadvancing in agreat stride, to be the biggest prodution center in china for producing inflatable models and balloons, with a activeties scope from production, marketing, design and research. the company has full range of products, such as : inflatable models and balloons made by pe, pvc complex film, nylon cloth, oxford, reinforced oxford, euphotic oxford, and also inflatable toys. pop commericials, and swimming articles, etc. the company also has a strong technical force : all the products with a unique creative idea, carefully selected materials, vivid and vast sculpt, also can be equipped with computer controlled lighting and sounding system. the lighteing inflatable model is the first in china and has obtainde a patent. the inflatable products, which have a spectacular and impressive visual effect, can be put on advertisement, celebration ceremony, and business activities, giving a commercial culture atmosphere into the citys sight. they are the best choice of advertisers and business people with insight

    本公司於1995年在國內率先創建氣模氣球生產專業廠家，十年來，在社會各界關心支持和全體員工共同努力下，企業發展突飛猛進，現已成為集生產銷售設計科研為一體的國內同行業最大企業，成為國內最大的氣球氣模生產基地。產品品種全： pe pvc復合膜尼布牛津布增強牛津布透光牛津布等材料的氣球氣模，以及充氣兒童玩具pop廣告物水上泳具等產品應有盡有發光氣模等多項產品屬國內首創並獲專利，其產品一旦充而擴之，投放于廣告慶典商務活動，視覺效果巍為壯觀十分搶眼，不僅為都市空間增添了一道亮麗的商業文化景線，更為現代廣告人商人慧眼所識。
  3. Compared with operating with the prompt by image only, the working efficiency is improved greatly by such working of the prompt of highly telepresence. if used in rescue, this system will take less time

    試驗表明這種具有高度臨場感提示的操作方式與單純依靠從現場傳來的視覺圖像而進行的遙控操作相比，可以大大提高工作效率，用於搶險可以節約寶貴的時間。
  4. By choosing non - hybrid dictionary, blocking artifacts of dct system can be avoided ultimately. the cost of coding motion information is reduced, so the visual quality of images at low bit - rates is improved. 4

    而且，通過選擇非晶格結構的字典（原子函數之間允許重疊） ，從根本上避免了低速率dct系統帶來的方塊邊緣失真，增加估計的精度，減少對運動信息編碼耗費並提高在低速率下的視覺效果。
  5. This paper presents the r & d of the pcb auto locate drill based optical scanning. this thesis targets to discuss an application of combination with machine visual technology, machinery technology and nc technology in the r & d of machine for pcb manufacture

    本課題旨在將機器視覺技術結合機械製造技術和數控加工技術應用於pcb製造機器的設計研發之中，從而可以提高pcb的加工效率和精度，降低生產成本。
  6. In improved uep scheme, the syntax elements belonged to luminance parts and chrominance parts was reassigned to different data partitions. those packets containing syntax elements belonged to luminance parts were got error protection at high level so as to guarantee their correctness during transmitting in error - prone network. simulation has shown that using proposed scheme, the packing tradeoff is decreased 8240 bytes in error - free channel and also the output bits and bit rate of coded video stream are decreased 2. 70kbits and 0. 33 kbps respectively

    模擬實驗表明，本方案能在無噪通道中有效降低編碼器端8240位元組的打包開銷和2 . 70kbit的輸出比特數以及0 . 33kbps的比特率，而在有噪通道中可使解碼輸出重構視頻圖像的視覺質量得到一定程度的提高，亮度分量峰值信噪比可增加近1db 。
  7. At the present time the prediction method of attracting pest with black light and recognizing and counting by man is generally adopted. there are some serious shortages such as bad recognition accuracy and low efficiency. it reduces seriously accuracy and timeliness of prediction and is disadvantage in guiding insect disease prevention

    目前普遍採用的黑光燈誘集害蟲、人工識別計數的測報方法，存在識別準確性差、效率低等嚴重缺陷，極大地降低了測報的準確度和時效性，不利於指導農田害蟲的防治工作，因此本文提出了基於機器視覺和小波分析的圖像識別技術，用於農田害蟲的自動檢測預報。
  8. With the development of multimedia and virtual reality, efficient 3d modeling algorithms which can realize the real - time computation are increasingly needed. 3 - d model is essential to the object recognition, automatic design, video games, and digitalization of historical relics, reconstruction of historical buildings, and visual scene reconstruction

    隨著計算機視覺和虛擬現實的發展，三維模型重構問題日益成為計算機科學中的一個重要課題， 3d模型廣泛用於對象識別，工業自動設計，視頻游戲，動畫製作，數字文物檔案建立，建築物原貌恢復等方面，同時要求重構有較高的效率以實現實時計算。
  9. The automatic magnetic particle testing system improves efficiency and reliability of part testing, while it substitutes computer vision for operator ' s watching

    自動磁粉探傷系統用計算機視覺觀察來代替人眼判斷缺陷，提高了零件檢測的效率和可靠性。
  10. For floodlighting, the luminance and the color of the lighted object depend not only on the power and the color of the illuminant, but also on the color of the lighted object ( the spectral reflectance of the surface ), so, if we choose the optimum matching illuminant for the lighted object in lighting design, we can get excellence and energy efficiency result

    摘要：泛光照明中，被照體的亮度大小、顏色變化等視覺效果不但與電光源的功率和光色有關，而且還與物體色（即光譜反射比）等有關，所以在進行照明設計時，應選擇光源色和物體色相匹配的光源，這樣才有可能使泛光照明效果較好，而且達到照明節能的目的。
  11. One promising way of solving the problem is to study and apply the intelligentized variable herbicide machine. the intelligentized variable herbicide machine can sense the density and location of weeds, and spray herbicide according these. so it can alleviate the harm of weeds, reduce cost and protect environment effectively

    智能化變量噴藥機是指藉助于計算機視覺技術，識別出雜草覆蓋率並確定雜草的位置，有針對性地噴灑除草劑，這不僅能有效的減輕草害，而且能大大節約除草劑的使用，降低投入，還能保護生態環境。
  12. Therefore, it makes design of visual display unit accord with the ergonomics and the design cycles shorter, the efficiency higher and the developed cost lower

    該虛擬動態實時模擬設計的新方法使得視覺顯示器的設計更符合人因工程學，設計周期縮短，效率提高，研製成本降低。
  13. Simulation has shown that the proposed scheme can achieve more accurately in similarity examination than scheme which proposed by [ 102 ]. so the bit number of coded video stream was decreased about 22. 95 percent and thus the compression ratio was improved. although the coding cost was increased about 8. 25 percent by using proposed scheme

    模擬實驗表明，與文獻[ 102 ]方案相比，提出的方案雖然增加了約8 . 25的編碼器編碼耗時，卻有效提高了對視頻序列突變幀的檢測精度，從而進一步降低編碼器端輸出編碼視頻流的比特數達22 . 95左右，在基本不影響重構視頻信息視覺質量的同時提高了編碼器的壓縮效率。
  14. ( 5 ) some novel tactics, such as a vision sensitivity - based arrangement tactic of level of details, are presented to improve the real - time rendering efficiency of the vr system. an image - based virtual workshop and a model - based virtual cnc milling machine are developed

    （ 5 ）提出了基於視覺敏感度的渲染細節水平分配、遠虛近實、時間優先、以及并行渲染等策略以提高基於internet的虛擬環境的實時渲染效率。
  15. To develop the latest computer vision software applications and system technology to create all - purpose computer eyes simulating the capabilities of human eyes to improve business efficiency and quality of life

    公司使命將最新的電腦視覺技術應用到日常生活及工業領域中，並開發一種"全能電腦眼"來提高商業效率。
  16. 3. scan frequency is over 200hz : using over 200hz frame scan frequency will have good vision effect

    3掃描場頻大於200赫茲：使用幀掃描頻率200hz以上，有很好的視覺效果，人肉眼幾乎
  17. Experiment results show that in low bit rate environment, the new image compression scheme performs better than jpeg in the aspects of perception and psnr ( peak signal noise ratio )

    實驗結果表明該演算法在低碼率下，相比jpeg ，獲得了在視覺效果和峰值信噪比方面更好的恢復圖像質量。
  18. This research proposes to rearrange bit rates from eye - sensitive regions which is the motion of the video to eye - insensitive regions which is the static regions of the video, so that eye - sensitive regions would have higher fidelity so as to obtain a better visual condition on the whole video in low bit rate situations

    這個研究提出一個從畫面中人眼較不敏感的區域（靜態區域）分配位元給畫面中人眼較敏感的區域（動態區域） ，使得在低位元率的情況下，人眼較敏感的區域能有較高的精細度，如此來改善整個視訊畫面的視覺效果。
  19. Then adjust the parameters of gabor filter using the orientation and average ridge frequency at each pixel to realize adaptive filtering. the unrecoverable region is segmented based on orientation certainty. experimental results show a very good visual enhancement effect

    求出每個象素點處的紋線方向和方向一致性，以及紋線的平均頻率，用方向和平均頻率調節gabor濾波器對每個象素點進行自適應濾波，並利用方向一致性分割出不可恢復區域，實驗表明具有很好的增強視覺效果。
  20. While jpeg2000 image performs very well at all bit rates. the experiment shows that the compression images have better vision effect by our jpeg2000 method, and it has some characters compared with other jpeg2000 compression software

    本文介紹的jpeg2000壓縮方法在較低比特率下，圖像內容也很容易辨別，圖像仍具有較好的視覺效果，並且和其它jpeg2000處理軟體相比也有一定的特點。
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