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發明背景： _ 本發明係有關一種保護數位視訊作品版權之方法，尤指 種4視汛作品之兩個色度矩陣中加設有密碼，令其 处 宓用於與其搭配之播放器，並於該播放器上輸入正確之^欠 山碼’才能播放該視訊作品之完整資料者。 先前技藝： 隨著數位技術和 體數位作品（例如： 形式發表，令人們可 因此版權之保護已成 目前在網路上發 的一個主要原因，係 且能夠被通用之播放 為只能被特定的播放 版。但是，如果該等 則可能因此喪失宣傳 此外，由於數位 容易更改該等作品之 況’加以刪除，導致 必須另想出一種方法 時’就會喪失其播放 版權資訊，令其難以 網際網路之蓬勃發 圖像、視訊、音樂 很容易從網路獲得 為一刻不容緩之需 布之數位視訊作品 這些作品可以很容 器播放出來，因此 器’才能播放出來 作品又不能被一般 之效果。 作品很容易被修改 内容，將包含於正 對盜版的取證，變 ，令正版作品中之 效果，或者使盜版 消除其中之版權資 展 各 種 形 式 的 多 媒 • · · 等 ) 紛 紛 以 網 路 資 訊 5 或 下 載 程 式 1 要 解 決 的 問 題 0 能 夠 很 容 易 被 侵 權 易 被 複 製 Λ 下 載 並 如 果 將 該 等 作 品 設 定 則 可 以 有 效 防 止 盜 之 播 放 器 播 放 出 來 因 此 有 心 盜 版 者 很 版 作 品 中 之 版 權 資 成 非 常 困 難 0 是 以 5 版 權 資 訊 — 旦 被 破 壞 者 很 難 查 覺 作 品 中 之 訊 > 從 而Background of the invention: _ The present invention relates to a method for protecting the copyright of digital video works, in particular, a password is added to the two chromaticity matrices of a 4 video work, so that it is used for the player that matches it, and Enter the correct ^ Aoshan code 'on the player to play the complete data of the video work. Prior art: With digital technology and digital works (such as: form publishing, people can therefore protect the copyright has become a major reason for publishing on the Internet at present, and can be universally played only by specific playback However, if this is the case, the promotion may be lost. In addition, due to the ease of digital change of such works, 'deletion, when another way must be thought out,' it will lose its broadcast copyright information, making it difficult for the Internet. Images, videos, and music can be easily obtained from the Internet as digital video works that need to be distributed immediately. These works can be played out in a container, so the device can only be played back without ordinary effects. Works are easy The modified content will be included in the collection of evidence against piracy, change the effect of the original work, or eliminate the copyright in the piracy. Various forms of multimedia • · · etc.) have used Internet information 5 or downloaded programs 1 Problems to be solved 0 Can be easily infringed Easy to copy Λ Download and if you set these works, you can effectively prevent the player from playing them. Therefore, it is very difficult for pirates to copyright the copyright in the very hard work. News in the Works >
595226 _ 案號91123787__年月日 五、 發 容 電 失 良 必 他 必 能 放 成 安 印 浮 訊 發明說明（2) 保留盜版之有力證據。 明綱要： 發明人有鑑於前述網路上發布之數位視訊作品，能夠很 易被知權、無法保留盜版之有力證據等缺點，乃依其從事 子裝置之製造經驗，和程式設計之技術累積，針對上述缺 悉心研究各種解決的方法，在經過不斷的研究、實驗與改 後’終於開發設計出本發明之一種保護數位視訊作品版權 方法’俾能摒除先前技藝之諸多缺失。 本鲞明之一目的，係一視訊作品在網際網路上發布時 ，於與其搭配之播放器中播放，並於該播放器上輸入正石 密碼，f能播放該視訊作品之完整視覺效果，否則利用$ 之播放為播放，僅能獲得部份之灰度視覺效果，俾使用_ 訊:!品之經銷商’購買特定之播放器及密碼 二二2貝=，以防止盜版，同時並令未購買該特定相 =傳觀看該視訊作品之灰度視覺部份，以a 本發明之另一目的，传琴郝 ^ ^ ^ ^ ^ 作品之圖像亮度矩陣中 =浮水印圖像（或文字），該浮水印圖 ί像（有關該視訊作品之版權資訊，令該浮 圖彳冢i a文子）加入續^ 水印圖像（或文字），使盜版：日夺：無法以肉眼分辨 ，從而可保留盜版之有力；據。、以消除其中之版權資 為便貴審查委員能對本發明之目的、形狀、構造裝595226 _ Case No. 91123787__Year Month and Day V. It is necessary for him to be able to release the electricity and electricity if it fails, and he will be able to put it into printing. (2) retain strong evidence of piracy. Outline of the Ming: The inventor has the shortcomings of the aforementioned digital video works published on the Internet that can be easily known, can not retain strong evidence of piracy, etc., is based on his experience in manufacturing sub-devices and the accumulated technology of programming. Lack of careful study of various solutions, after continuous research, experimentation and modification, 'finally developed and designed a method for protecting the copyright of digital video works of the present invention', it can eliminate many shortcomings of previous techniques. One of the purposes of this book is to play a video work on a player that matches the video work when it is published on the Internet, and enter the stone password on the player. F can play the complete visual effect of the video work, otherwise use The playback of $ is for playback, and only some of the grayscale visual effects can be obtained. Use _ News :! Product dealer 'to buy a specific player and password 222 = to prevent piracy, and make no purchase The specific phase = viewing the grayscale visual part of the video work, with another purpose of the present invention, Chuan Hao ^ ^ ^ ^ ^ In the image brightness matrix of the work = watermark image (or text), The floating watermark image (the copyright information about the video work makes the floating image 彳 ukaia 子 子) added ^ Watermark image (or text), so that piracy: Sunshine: can not be distinguished with the naked eye, so that the piracy can be retained Strong; according to. In order to eliminate the copyright in it, the review committee can adjust the purpose, shape and structure of the present invention.
置特徵及其功效，做更進〜+ — 合圖示，詳細說明如下·· ^ w識與瞭解’兹舉實施例配 W5226 _ 案號 91123787 五、發明說明（3) 祥細說明： 本發明係有 係使用數位加設 壓縮標準（MPEG) 方法為預先於該 視訊作品在網際 放，俾使用者只 該視訊作品之完 僅能獲得部份之 成作品之經銷商 之資料，以防止 者，亦可觀看該 果。 關一種「 密碼技術 格式的數 視訊作品 網路上發 要於該播 整視覺致 灰度視覺 ，購買特 盜版，同 視訊作品 f護數位視訊作品版權<方法」， 口數位浮水印技術來防止動態影像 立視訊作品被非法使用之方法該 之兩個色度矩陣中加設密碼，令該 布時，可供與其搭配之播放器中播 故器上輸入正確之密碼，即可播放 果’否則利用其他之播放器播放’ 政果’如此，令使用者必須向該視 定之播放器及密碼，才能播放完整 時，未購買該特定播放器、密碼 之灰度視覺部份，以達成宣傳之效 有密5 ί ^:月中：該視訊作品之圖像亮度矩陣中，另安裝； 字洋水印圖像（或文字），該浮水印圖像（或文 (或文丰Τ 關該視訊作品之版權資訊，令該浮水印圖像 圖像（或女i口入该視訊作品中時，無法以肉眼分辨該浮水印 可伴留；收子），使盜版者難以消除其中之版權資訊，從而 1示^蛊版之有力證據。 以作為ί S明中’ 5亥視訊作品中另安裝有顯性之版權資訊’ 作為邊硯訊作品之版權第—重保護。Set features and their effects, make more progress ~ +-together with the illustration, the detailed description is as follows: ^ w Know and understand the 'example embodiment with W5226 _ case number 91123787 V. Description of the invention (3) Detailed description: The present invention This is because the Digital Compression Standard (MPEG) method is used to place the video work on the Internet in advance. The user can only obtain the information of the distributor of the finished work only after the video work is completed. You can also watch the fruit. Regarding a kind of "cryptographic technology format of digital video works published on the Internet, it is necessary to broadcast the visual gray-scale vision, purchase special piracy, and protect the copyright of digital video works with video works < method", digital watermarking technology to prevent dynamic The method of illegally using video stand-up video works is to add a password to the two chroma matrices, so that the cloth can be used to enter the correct password on the player in the player that matches it, and the result can be played. Other players play 'Government Fruit' so that the user must ask the player and password set for the video to play the complete, without purchasing the grayscale visual part of the specific player, password to achieve the effect of publicity Secret 5 ί ^: In the middle of the month: the video brightness brightness matrix of the video work, installed separately; the word foreign watermark image (or text), the watermark image (or text (or Wenfeng T related to the copyright of the video work) Information, making the watermark image (or female i mouth into the video work, the watermark can not be distinguished with the naked eye can be retained; income), making it difficult for pirates to remove the copyright The strong evidence of the ^ 蛊 version is shown in this article. It is regarded as the copyright protection of Bian Xun ’s works, which is the explicit copyright information installed in the ‘5 Hai video work’.
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满方、、>，务明中，請爹閱第一圖所示，該視訊作品之加設密 掂—的防係ΐ動態影像壓縮標準（MPEG)的用戶資料欄中加入 管、本]q ，貝汛12，將该版權資訊12與一密碼11以密碼產生 二/、一、」丁運算，而獲得—有效密碼14，另再將-另-密碼 "曾，予水印資訊16及一原始圖像17以浮水印嵌八算法18進 而獲得一浮水印圖像19，最後再將該有效密碼14與 ;二：圖像19以圖像加設密碼算法110進行運算，以獲得 Ϊ^ΜΡΡ1、，即可將該最終圖像111壓縮成動態影像壓縮標 作。格式的數位視汛作品。此外，該另一密碼1 5為該視 ^ :作者的機密，無需向使用者公開，僅在提取浮水印過 J本發明巾，請參閱第二圖所#，該視訊作品之解除密 二/ ，係將原始之版權資訊1 2與使用者輸入之密碼丨丨，以 產ΐ算法1 3進行運算，而獲得一解除最終圖像111所需 密碼14，#利用該有效密碼14以圖像解除密碼算法21 二瑕終圖像1 1 1，以獲得浮水印圖像丨9。如此，播放器即 :播放該視訊作品之完整資料，若欲再進一步提取該視訊作 版權資訊，以確認該視訊作品的版權，可將該視訊作品 之=者所輸入的另一密碼15、浮水印資訊16及原始圖像17， = >予水印提取算法22進行運算，而獲得該視訊作品之版權資 以上所述，僅為本發明最佳具體實施例，惟本發明之卷 造特徵並不侷限於此，任何熟悉該項技藝者在本發明領域 ^可輕易心及之憂化或修飾，皆可涵蓋在以下本案之專矛 乾圍。 y、Manfang ,, > In the clear, please read the first picture, the video works with the encryption key-the defense system (moving video compression standard (MPEG) in the user data column, add management, this] q, Bei Xun 12, use the password information 12 and a password 11 to generate two /, one, and "d" operations with a password to obtain-a valid password 14, and then--another-password " Zeng, Yu watermark information 16 and An original image 17 is embedded with a watermark eight algorithm 18 to obtain a floating watermark image 19, and finally the effective password 14 is ANDed. 2: The image 19 is calculated by adding an image encryption algorithm 110 to obtain Ϊ ^ MP1, the final image 111 can be compressed into a moving image compression mark. Digitally formatted works by Xun. In addition, the other password 15 is the view ^: the author ’s secret, which does not need to be disclosed to the user, only the watermark of the present invention has been extracted. Please refer to the second picture. #, The release of the video work II / The original copyright information 12 and the password entered by the user are calculated using the production algorithm 1 3 to obtain a password 14 required to cancel the final image 111. #Use the valid password 14 to cancel the image Cryptographic algorithm 21 Two flawed final images 1 1 1 to obtain a watermark image 9. In this way, the player is to play the complete information of the video work. If you want to further extract the video as copyright information to confirm the copyright of the video work, you can enter another password of the video work. The watermark information 16 and the original image 17, = > pre-watermark extraction algorithm 22 to perform operations, and obtain the copyright of the video work as described above, which is only the best embodiment of the present invention, but the rolling features of the present invention and Not limited to this, any worries or modifications that a person skilled in the art can easily understand in the field of the present invention can be covered in the following specific cases. y,
第9頁 595226 案號 91123787 A_Ά 曰 修正 圖式簡單說明 圖不說明： 第一圖係本發明設定密碼之方塊示意圖 第二圖係本發明解除密碼之方塊示意圖 主要元件編號： 密碼11 密碼產生算法1 3 另一密碼1 5 原始圖像1 7 浮水印圖像1 9 最終圖像1 11 浮水印提取算法2 2 版權貢訊1 2 有效密碼1 4 浮水印資訊1 6 浮水印彼入鼻法1 8 圖像加設密碼算法1 1 0 圖像解除密碼算法2 1 ΨPage 9 595226 Case No. 91123787 A_Ά The correction diagram is simple and the diagram does not explain: The first picture is a block diagram of setting a password according to the present invention. The second picture is a block diagram of canceling a password according to the present invention. The main component numbers are: password 11 password generation algorithm 1 3 Another Password 1 5 Original Image 1 7 Watermark Image 1 9 Final Image 1 11 Watermark Extraction Algorithm 2 2 Copyright GongXun 1 2 Valid Password 1 4 Watermark Information 1 6 Watermark One Nose Method 1 8 Image add password algorithm 1 1 0 Image cancel password algorithm 2 1 Ψ
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