隱藏媒體 的英文怎麼說
中文拼音 [yǐnzàngméitǐ]
隱藏媒體
英文
hide media-
As a new branch of information security, information hiding technology including digital watermarking and steganography aims to protect intellectual property rights of multimedia contents and to send secret messages under the cover of a carrier signal
信息隱藏是信息安全領域中的一項新興技術，主要有數字水印和數字密寫兩大分支，分別用於多媒體數據的版權保護和隱蔽通信。In this paper, the ecology environmental information system based on gis, gave up the traditional method and stepped out a new pace in translating from the traditional management of statistic data to the management of spatial data in this way, the system can construct the ecology environment management and decision making on the base of the joint of spatial data and attribute data
使生態環境管理與決策建立在空間數據與屬性數據結合的基礎上，通過空間數據與屬性數據的結合，進一步進行空間分析，挖掘隱藏在數據背後的信息，通過gis可視化的功能使信息及空間分析的結果以各種直觀圖形、圖表、多媒體的方面顯示出來，並可以進一步通過網路進行生態環境信息共享。Media speculated on tuesday that if rooney was ruled out of the world cup, defender jamie carragher would be called into the starting lineup as a midfield anchor with liverpool team mate and midfielder steven gerrard pushed into attack behind owen
當地媒體猜測，在熱身賽上，埃里克森將嘗試一種新的打法，即將利物浦后衛卡拉格推向中場，而他的隊友、另一名中場球員傑拉德則位置前移，成為隱藏在歐文身後的另一名「隱形殺手」 ，以此來提高英格蘭隊的攻擊力。Owen pulled out of training at old trafford but was later given the all - clear to line up against hungary in tuesday s pre - world cup friendly, reports said. media speculated on tuesday that if rooney was ruled out of the world cup, defender jamie carragher would be called into the starting lineup as a midfield anchor with liverpool team mate and midfielder steven gerrard pushed into attack behind owen
當地媒體猜測，在熱身賽上，埃里克森將嘗試一種新的打法，即將利物浦后衛卡拉格推向中場，而他的隊友另一名中場球員傑拉德則位置前移，成為隱藏在歐文身後的另一名「隱形殺手」 ，以此來提高英格蘭隊的攻擊力。Owen pulled out of training at old trafford but was later given the all - clear to line up against hungary in tuesday ' s pre - world cup friendly, reports said. media speculated on tuesday that if rooney was ruled out of the world cup, defender jamie carragher would be called into the starting lineup as a midfield anchor with liverpool team mate and midfielder steven gerrard pushed into attack behind owen
當地媒體猜測，在熱身賽上，埃里克森將嘗試一種新的打法，即將利物浦后衛卡拉格推向中場，而他的隊友另一名中場球員傑拉德則位置前移，成為隱藏在歐文身後的另一名「隱形殺手」 ，以此來提高英格蘭隊的攻擊力。In recent years, some new concepts of information security have been proposed, especially in the application of intellectual property right protection, copyright protection and tamper - proofing. information hiding and digital watermarking are new measures of digital media protection, which are processes of embedding hidden messages within digital media such as text, images, video and audio. the hidden messages could be copyright information, user distributor identification number, company logo, personal signature, control bits, or any information considered useful for a specific application
信息隱藏與數字水印技術就是一種新的數字媒體保護措施，它是將特定的信息（如版權信息、秘密消息等）嵌入到圖像、語音、視頻及文本文件等各種數字媒體中，以達到標識、注釋及版權保護等目的，同時，這種信息對宿主媒體的影響不足以引起人們的注意且具有特定的恢復方法，此信息對非法接收者應該是不可見、不可察覺的。Under this condition, as a kind of technology to solve multimedia information security problem on network, watermarking technology comes up into being. it embeds watermarks into the digital medias, then carries out the functions such as informations hiding, storing, copyright safeguarding by tracking the use of the image by detecting the watermarks. at present, watermark technology becomes a kind of effective means to multimedia copyright authentication and its integrity safeguarding
在這種情況下，一種專門解決網際網路上多媒體信息安全的技術? ?數字水印技術誕生了，它將水印嵌入到數字化媒體中，然後通過對它的檢測（提取）來對圖像的使用情況進行跟蹤，從而實現隱藏傳輸、存儲、版權保護等功能。目前數字水印已經成為多媒體版權認證和完整性保護的有效手段。The author analyzed layered coding, multi description coding, technology of recover and hiding of errors, providing the approach " a approach of a multi description coding base on space domain dividing ", and then give a experiment to testify it
作者在文中較為詳細的分析介紹流媒體編碼中的分層編碼、多描述編碼和錯誤恢復隱藏機制，提出「基於空域分離多通道的多描述編碼方案」 ，並佐以實驗數據驗證。According to common multimedia earners in the internet, the static images are selected as stego carriers. at first, beginning with typical method in special domain lsb ( least significant bit ), the relative tests are developed, and the reasonable results are obtained
考慮到網路上最常用的多媒體載體，我們選取靜態圖像作為信息隱藏的載體，從空域中的典型演算法? ?最不重要位（ lsb ）方法入手，開展相關的試驗工作並得一些重要結果。The multimedia data - hiding technique is a new research field developed in recent years in spite of the long history of other information hiding techniques
雖然信息隱藏技術的發展已經有很長的歷史，但多媒體信息隱藏技術卻是近年來出現的一個新的研究領域。Digital watermark is a novel and effective method for copyright protection. it becomes a hot spot in multimedia information security research. watermark is also a core branch of hiding technology research
數字水印是實現版權保護的有效辦法，已成為多媒體信息安全研究領域的一個熱點，也是信息隱藏技術研究領域的重要分支。Digital products copyright protection, information content security and security communication make information hiding that is a new science and art of information security field. as an effective technique used for convert communication and copyright protection, information hiding has drawn a lot of attention over the past few years in the field of information security
數字媒體的版權保護、信息內容監控、數字安全通信等問題促使信息安全發展新的概念，具有偽裝特點的信息隱藏應運而生，並成為隱蔽通信和數字媒體保護的有效手段，迅速成為國際上的研究熱點。分享友人