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    Method and system using digital watermark
    1.
    发明专利
    Method and system using digital watermark 审中-公开
    使用数字水印的方法和系统

    公开(公告)号：JP2008178081A

    公开(公告)日：2008-07-31

    申请号：JP2007303525

    申请日：2007-11-22

    Applicant: Digimarc Corp ,  ディジマーク コーポレイション

    Inventor： RHOADS GEOFFREY B

    IPC: H04N1/387 ,  G03G21/04 ,  G06T1/00 ,  H04N1/40 ,  H04N19/00 ,  H04N19/467 ,  H04N19/59 ,  H04N19/625 ,  H04N19/70

    Abstract: PROBLEM TO BE SOLVED: To improve security and to prevent copying by applying digital watermarking to banknotes and other security documents. SOLUTION: Machine-readable data are digital watermarked into banknotes 16. Such watermarking is optically sensed using an optically scanner 13 and is detected by various devices 11. In response, such various devices 11 intervene to prevent banknotes from being copied. This arrangement addresses various problems, e.g., the use of digital image editing tools to circumvent other banknote anti-copy systems. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：通过对纸币和其他安全文件应用数字水印来提高安全性和防止复制。 机器可读数据被数字水印到纸币16中。这种水印使用光学扫描器13进行光学感测，并被各种装置11检测。作为响应，这种各种装置11进行干预以防止纸币被复制。 这种安排解决了各种问题，例如使用数字图像编辑工具来绕开其它钞票防复制系统。 版权所有（C）2008，JPO＆INPIT

    Watermark encoder, decoder enabled software, and equipment
    3.
    发明专利
    Watermark encoder, decoder enabled software, and equipment 有权
    WATERMARK编码器，解码器启用软件和设备

    公开(公告)号：JP2010182323A

    公开(公告)日：2010-08-19

    申请号：JP2010049197

    申请日：2010-03-05

    Applicant: Digimarc Corp ,  ディジマーク コーポレイション

    Inventor： RAMOS DANIEL O ,  JONES KEVIN C ,  RHOADS GEOFFREY B

    IPC: G06F13/00 ,  G06T1/00 ,  G06F3/14 ,  G06F3/153 ,  G06F15/16 ,  G06F17/30 ,  G06Q10/00 ,  G06Q30/00 ,  G09C5/00 ,  H04L9/00 ,  H04N1/387 ,  H04N7/08 ,  H04N7/081 ,  H04N7/173

    CPC classification number: G06Q30/02 ,  G06F17/30876 ,  G06F2221/0737 ,  G06Q10/107

    Abstract: PROBLEM TO BE SOLVED: To integrate watermark encoders and decode function, to enable a watermark-enabled application or device to provide additional functionality and information available via the watermark. SOLUTION: Watermark encoders and decoders are integrated into operating systems, Internet browsers 300, media players, and other applications and devices. The watermark, for example, may link to metadata or actions related to a media object. To exploit this watermark enabled functionality, the integrated application uses a watermark decoder to access the related metadata and actions. The user interface of the integrated application is enhanced to present metadata and actions linked via the watermark. Similarly, watermark encoders may be integrated into applications to convert media objects into enhanced, watermarked objects. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：为了集成水印编码器和解码功能，使得支持水印的应用程序或设备能够通过水印提供额外的功能和信息。

    解决方案：水印编码器和解码器集成到操作系统，互联网浏览器300，媒体播放器以及其他应用和设备中。 例如，水印可以链接到与媒体对象相关的元数据或动作。 为了利用该水印启用功能，集成应用程序使用水印解码器来访问相关的元数据和动作。 集成应用的用户界面被增强以呈现通过水印链接的元数据和动作。 类似地，水印编码器可以集成到应用中以将媒体对象转换成增强的带水印的对象。 版权所有（C）2010，JPO＆INPIT

    Steganography system
    4.
    发明专利
    Steganography system 有权
    STEGANOGRAPHY系统

    公开(公告)号：JP2007329907A

    公开(公告)日：2007-12-20

    申请号：JP2007124838

    申请日：2007-05-09

    Applicant: Digimarc Corp ,  ディジマーク コーポレイション

    Inventor： RHOADS GEOFFREY B

    IPC: G06T1/00 ,  H04N1/387 ,  G06F21/24 ,  H04N1/00

    Abstract: PROBLEM TO BE SOLVED: To facilitate scale and rotation calibrations for steganographic decoding, improve techniques for decoding without access to unencoded originals, and also improve robustness of steganographic coding in motion pictures. SOLUTION: A system includes: a step of creating a set of standards by which URL addresses are steganographically embedded within images, video, audio, and other forms of data objects; and a step of designing web site development tools 1008 and web software such that they recognize the new type of data objects 1006 (the hot object). The tools are designed such that when the objects 1006 are presented to a user and that user points and clicks on the object 1006, a user's software 1010 reads or decodes the steganographic information and notifies the user to the decoded URL address. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：为了便于隐写解码的缩放和旋转校准，改进解码技术，而无需访问未编码的原稿，并且还提高运动图像中隐写编码的鲁棒性。 解决方案：系统包括：创建一组标准的步骤，通过该标准将URL地址隐藏地嵌入在图像，视频，音频和其他形式的数据对象中; 以及设计网站开发工具1008和网络软件的步骤，使得他们识别新类型的数据对象1006（热对象）。 这些工具被设计成使得当对象1006被呈现给用户并且用户指向并点击对象1006时，用户的软件1010读取或解码隐写信息，并将用户通知解码的URL地址。 版权所有（C）2008，JPO＆INPIT

    Steganographic system
    9.
    发明专利
    Steganographic system 有权
    STEGANOGRAPHIC系统

    公开(公告)号：JP2007312383A

    公开(公告)日：2007-11-29

    申请号：JP2007124835

    申请日：2007-05-09

    Applicant: Digimarc Corp ,  ディジマーク コーポレイション

    Inventor： RHOADS GEOFFREY B

    IPC: G06T1/00 ,  H04N1/387 ,  H03M7/30 ,  H04N7/173

    Abstract: PROBLEM TO BE SOLVED: To improve a steganographic system and applications therefor in an extended security financial commercial transaction, a forged prevention identification card, a fraud suppression system for a cellular telephone, a modem channel hiding in a video transmission, photocopy kiosk having an automatic copyright detection, and an image object subjected to hot-link mode (for example, with embedded URL) used in the Internet. SOLUTION: The present invention is disclosed to facilitate scale and rotation registration for steganographic decoding, to improve techniques for enhancement in decoding without accessing originals which are not coded and robustness of steganographic coding in motion pictures and/or in the presence of lossy compression/tensile, and to represent data with patterned bit cells for making energy in a spatial domain facilitate decoding registration. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：为了改进在扩展的安全金融商业交易中的隐写系统及其应用，伪造的预防识别卡，用于蜂窝电话的欺诈抑制系统，隐藏在视频传输中的调制解调器通道，影印亭 具有自动版权检测，以及在因特网中使用的遭受热链接模式（例如，嵌入式URL）的图像对象。 解决方案：本发明被公开以促进隐写解码的缩放和旋转注册，以改进用于增强解码的技术，而不访问未编码的原始文件和运动图像中的隐写编码的鲁棒性和/或在有损的情况下 压缩/拉伸，并且用图形化的位单元表示数据，以在空间域中产生能量便于解码注册。 版权所有（C）2008，JPO＆INPIT

    Steganographic system
    10.
    发明专利
    Steganographic system 有权
    STEGANOGRAPHIC系统

    公开(公告)号：JP2005051793A

    公开(公告)日：2005-02-24

    申请号：JP2004224727

    申请日：2004-07-30

    Applicant: Digimarc Corp ,  ディジマーク コーポレイション

    Inventor： RHOADS GEOFFREY B

    IPC: G06T1/00 ,  H04N1/387

    Abstract: PROBLEM TO BE SOLVED: To improve a steganographic system and applications therefor, more particularly to facilitate scale and rotation registration for steganographic decoding, to decode without accessing originals which are not coded, to increase robustness of steganographic coding and/or in the presence of lossy compression/decompression, and to make energy in a spatial domain facilitate decoding registration in motion pictures. SOLUTION: The steganographic system uses a pattern embedded steganographically in a rotary symmetry and a subliminal digital graticule, and represents data by patterned bit cell. Its use includes an extended security financial commercial transaction, a forged prevention identification card, a fraud suppression system for a cellular telephone, a modem channel hiding in a video transmission, a photocopy kiosk having an automatic copyright detection, and an image object, for example, the object subjected to hot-link mode with embedded URL (user requirement language) used in an internet. COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题：为了改进隐写系统及其应用，更具体地，为了便于隐写解码的缩放和旋转注册，在不访问未被编码的原稿的情况下解码以增加隐写编码的鲁棒性和/或在 存在有损压缩/解压缩，并且在空间域中使能量有助于在运动图像中解码注册。

    解决方案：隐写系统使用嵌入式嵌入式在旋转对称和潜意识数字刻度中嵌入的图案，并且通过图案化的位单元表示数据。 其使用包括扩展的安全金融商业交易，伪造预防识别卡，用于蜂窝电话的欺诈抑制系统，隐藏在视频传输中的调制解调器通道，具有自动版权检测的复印机和图像对象，例如 ，在互联网中使用的具有嵌入URL（用户需求语言）的热链接模式的对象。 版权所有（C）2005，JPO＆NCIPI

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