image compression technique 中文意思是什麼

image compression technique 解釋
影象壓縮技術
  • image : n 1 像，肖像，畫像；偶像。2 影像，圖像。3 相像的人（或物）；翻版。4 形像，典型。5 形像化的描繪。6...
  • compression : n. 1. 壓縮；壓緊；濃縮，緊縮。2. 加壓；壓抑。3. （表現的）簡練。4. 應壓試驗。
  • technique : n. 1. （專門）技術；（藝術上的）技巧，技能。2. 手法〈如畫法，演奏法等〉。3. 方法。
  1. By using storage space with an given ip address and lossless image compression method, a teleimage reading system is realized sucessfully, especially the linkage of different imaing equipment with our system and the technique of downloading and uploading

    最終提出了採用固定ip地址中間存儲空間和恰當無損壓縮以建立院間pacs系統的工作思路，進行利用ftp和公眾網（ adsl ）技術實現了遠程圖片讀片系統。
  2. An inquirt into image compression and coding technique and the method non - loss compression

    圖像壓縮編碼技術及無損壓縮方法的探討
  3. Experimental results show that the proposed technique is robust enough to some image processing operations and jpeg lossy compression

    實驗結果表明，該演算法對常見的圖像處理和jpeg有損壓縮有較好的魯棒性。
  4. A favorable image compression technique can not only achieve high compression ratio and fidelity but also meet such demands such as progression transmission. firstly, the development course of the image compression theories and standards is introduced

    出於圖象存儲和圖象通信的考慮，良好的圖象壓縮技術不僅能夠實現高壓縮率和高保真度，還應該滿足諸如漸進傳輸、圖象漸現等網路應用的需要。
  5. 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。
  6. It is also possible to recover portions of the image which have been tampered. experiments on real images verify the effectiveness of the proposed technique. ( 3 ) since the current self - embedding watermarking techniques are too fragile to resist noise or jpeg compression, we proposed a self - embedding method based on jpeg images which plays an important role in current internet environment

    （ 3 ）由於現有的空域自嵌入水印演算法大多數是對位圖圖像嵌入水印，在抗jpeg壓縮方面顯得過于脆弱，因此本文實現了一種直接對jpeg圖像進行自嵌入的數字水印演算法，具有檢測篡改及修復功能，對于當今網路時代來講具有重要意義。
  7. But at present, there is a lack of still image compression algorithm with high performance, which baffle the development of this technique

    由於pdf417條碼的存儲容量相對於一般的條碼而言要大很多，因此尋找高性能的靜止圖像壓縮演算法是解決此問題的關鍵。
  8. With the ever - growing multimedia technique, people are looking forward to new image compression techniques with better performance

    隨著計算機多媒體技術的發展，人們期望更高性能的圖像壓縮技術的出現。
  9. With the development of multimedia technique, image compression plays an important role in the storage and transfer of mass image data

    隨著計算機多媒體技術的不斷發展，人們期望更高性能的圖象壓縮技術的出現。
  10. On the basis of the research in wavelet theory and wavelet - based image coding techniques, the author presents the technique of hyperspectral remote sensing image compression for satellites

    本文結合課題，在對小波理論和圖像的小波編碼技術進行較為深入研究的基礎上，利用小波編碼技術實現了星載高光譜遙感圖像的壓縮。
  11. Discrete cosine transform ( dct ) is one of common transform encoding technique in common use of image compression. because such advantages as relatively matured theory, arithmetic and hardware ; ease to move relativity ; fit human vision system ; less calculation ( not include plural calculation ) : ease to realize and so on, dct compression is widely used

    離散餘弦變換（ dct ）是圖像壓縮中經常用到的正交變換編碼技術，由於理論、演算法和硬體相對成熟，去相關性好，適應人眼的視覺特性，計算量不大（沒有復數計算） ，易於實現等優點， dct壓縮編碼的應用非常廣泛。
  12. Experimental results show that the proposed techniques have good imperceptibility and can survive of common image processing operations and jpeg lossy compression with high robustness. the second one considered the watermarking system as a special digital communication system and introduced the ecc as channel coding technique. by using the turbo coding technique, we are able to reduce the watermark bit error rate and improve the robustness of the watermark so as to make counterfeiting attacks more difficult

    本文在保證水印不可見性的基礎上和載體圖像的允許降質范圍內，利用rbf神經網路技術實現數字水印信息的最大強度嵌入以增強數字水印抵禦各種惡意攻擊的穩健性;在通信論和信息論模型基礎上，引入ecc （差錯控制編碼）技術降低水印的誤碼率，使得提取水印信息更加可靠，使可能的水印攻擊變得更加困難，從而獲得更好的水印穩健性和可靠性。
  13. Currently, transforming coding is one of the most used approach for image coding, where the discrete cosine transform ( dct ), the discrete wavelet transform ( dwt ), and the lapped biorthogonal transform ( lbt ) are widely utilized. how to reduce the complexity of these discrete transforms, is the key technique to image compression. in this thesis, a type of lapped biorthogonal transform which can map integers to integers is considered

    變換編碼是圖像壓縮中的主流方法，其採用的主要變換有離散餘弦變換、離散小波變換、雙正交疊式變換，如何減少這些離散變換的計算復雜性，一直是圖像壓縮研究的重要課題。
  14. The technology has widely applied to typography, textile, printing technology, compression memory of digital image, transmission of digital image and medicine etc. the research of digital halftoning technique is important in realistic significance and application value

    該技術廣泛應用於印刷、紡織、列印技術、數字圖像的壓縮存儲、圖像的傳輸、醫學等各個領域，所以研究數字半色調技術具有重要的現實意義和應用價值。
  15. With the rapid evolution of image compression, network transmission and electron technique, embedded image surveillant system has became a new developing hotspot. in the dissertation, the principle and implementation of embedded networking image surveillant system based on wavelet compression are discussed.

    隨著圖像壓縮技術、網路傳輸技術和電子技術的飛速發展，嵌入式數字網路圖像監控系統已成為當今監控領域的一個新的開發熱點。
  16. Firstly, the general conception of image compression is presented, the brief developing history of image compression technique is reviewed and several image compression algorithm are introduced briefly

    首先，本文給出了圖像壓縮的一般概念，回顧了圖像壓縮技術的發展，並簡要介紹了幾種常用的圖像壓縮編碼方法。
  17. Subsequently, correlative techniques of embedded networking image surveillant terminal are introduced in chapter two, including image compression technique, embedded mcu, embedded operating system and network transmission technique

    第二章主要介紹了嵌入式網路圖像監控的相關技術，包括圖像壓縮技術、嵌入式處理器、嵌入式操作系統和圖像傳輸技術。
  18. The architecture is flexible and compatible with different platforms. within this framework, the paper also discusses image compression techniques mainly focus on jpeg2000, its principle and implement, introduces medical image processing technique with java based implement and gives some demo results, designs auto - archiving of medical image and data middleware. for the new wap application, the paper lists related techniques and implements a demo model using our architecture

    在此系統構架下，論文對系統中涉及的醫學圖像壓縮技術進行討論並給出了實現，主要是jpeg2000圖像壓縮演算法的實現；介紹了醫學影像處理技術，給出了若干實用的基於java的影像處理技術實現方法及實驗結果；設計了醫學圖像自動歸檔技術；討論並實現了一種數據中間件；對于新型的無線wap應北京工業人學工學碩士學位論文一用，論文給出了相關技術並完成了與medj結合的演示模塊。
  19. Consequently, we can develop the parallel arithmetic technique in image processing or image compression. parallel processing technique deals with many aspects

    并行演算法和軟體的許多研究方面尚處于探索階段，技術上還不成熟。
  20. As the information era proceeds, highly developed digital image processing technique and communication technique make multimedia communication possible, and it is now on the way of progress. video conference have received more attention as an example of multimedia. in this paper we first describe the construction and characteristic of the video conference system and analyze the theory of protocol with itu - t h. 323 recommendation which inculde video and audio codec standard, communication control protocol h. 245. call signalling protocol h. 225, as well as procedures within these protocols define how these components communicate. also an experimental video conferencing system is designed and some relating key technologies are studied, which include multithread programming, transmission technology, mcu technology, qos mechanism and so on. especially, a video codec based on h. 263 recommendation with high fram rate as well as high compression ratio is researched and implemented because of importance of video application, which solves the bad image reconstrction quality problem existed in the most present video systems that adopt h. 261 video compression algorithm. by using these technologies. a video conferencing system is implemented based on lan. the system that the paper provides is easy to implement and the results of exmperiment is good. such system can be widely used in the fields such as business conference, distance education etc. and it is of good practical value

    隨著信息時代的前進，數字圖像處理技術和通信技術的高度發展，多媒體通信已成為可能並已初具規模，視頻會議作為它的一個具體應用實例受到普遍關注。本文首先對國際電信聯盟itu - t制定的基於分組交換的多媒體通信h . 323系列建議進行了闡述，其中包括ip網路視頻會議系統的結構組成、視頻傳輸標準、音頻傳輸標準、系統的信息碼流、通信控制協議h . 245和呼叫信令協議h . 225以及會議系統的進行過程。在此基礎上給出了ip視頻會議的實現的整體框架，為系統的軟體實現進行了模塊的劃分和整體設計，分析了各個模塊的功能、作用。
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