中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

267 records (took 0.036 seconds)

    METHOD AND DEVICE FOR MAKING DOCUMENTS SECURE
    131.
    发明申请
    METHOD AND DEVICE FOR MAKING DOCUMENTS SECURE 有权
    制作文件安全的方法和装置

    公开(公告)号：US20100014122A1

    公开(公告)日：2010-01-21

    申请号：US12302917

    申请日：2007-06-01

    Applicant: Jean-Pierre Massicot ,  Alain Foucou ,  Zbigniew Sagan

    Inventor： Jean-Pierre Massicot ,  Alain Foucou ,  Zbigniew Sagan

    IPC: H04N1/40

    CPC classification number: G07D7/2033 ,  B42D2035/14 ,  G06F21/608 ,  G06K9/00 ,  G06K9/00577 ,  G06K9/522 ,  G06K9/6234 ,  G06K15/02 ,  G06K15/1889 ,  G06K15/4095 ,  G06K19/06009 ,  G06K19/06178 ,  G07D7/20 ,  H04N1/0087 ,  H04N1/32144 ,  H04N1/32154 ,  H04N1/32203 ,  H04N1/32208 ,  H04N1/32272 ,  H04N1/3232 ,  H04N2201/323 ,  H04N2201/3235 ,  H04N2201/327 ,  Y10S283/902

    Abstract: The document identification method comprises: a step of generating an image, a step of marking a plurality of documents to form said image on each said document with unique variations on each document, the majority of the images formed on said documents presenting a physical anti-copy characteristic satisfying a pre-defined criterion such that said characteristic of the majority of the copies that can be produced based on these images do not satisfy said pre-defined criterion, a step of characterizing said variations to form a unique imprint of the mark formed, for each said document and a step of memorizing said unique imprint. In embodiments, said image only comprises two colors.In embodiments, during the step of characterizing variations, frequency analysis is utilized.In embodiments, during the step of memorizing, the imprint is stored in a database and/or the document is marked with a mark representing the imprint affixed individually on the document.

    Abstract translation: 该文件识别方法包括：生成图像的步骤，标记多个文档以在每个所述文档上形成所述图像的步骤，在每个文档上具有唯一的变化，所述文档上形成的大多数图像呈现物理防反射， 复制特征满足预定义的标准，使得基于这些图像可以生成的大部分拷贝的所述特征不满足所述预定义标准;表征所述变体以形成形成的标记的唯一印记的步骤 ，对于每个所述文档和记录所述独特印记的步骤。 在实施例中，所述图像仅包括两种颜色。 在实施例中，在表征变化的步骤期间，利用频率分析。 在实施例中，在记忆步骤期间，印记存储在数据库中和/或文档中标记有表示单独贴在文档上的印记的标记。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    132.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 有权
    图像处理装置和图像处理方法

    公开(公告)号：US20090219561A1

    公开(公告)日：2009-09-03

    申请号：US12395278

    申请日：2009-02-27

    Applicant: Yasuhiro Kozuka

    Inventor： Yasuhiro Kozuka

    IPC: G06K15/00

    CPC classification number: H04N1/00846 ,  H04N1/00856 ,  H04N1/00875 ,  H04N1/32208 ,  H04N1/4413 ,  H04N1/444 ,  H04N2201/0094 ,  H04N2201/3205 ,  H04N2201/3214 ,  H04N2201/323 ,  H04N2201/3269 ,  H04N2201/3271

    Abstract: An image processing apparatus reads an original to which a restriction item such as copy restriction is embed to input image data. The image processing apparatus restricts an image processing on the input image data which involves a loss of the embedded information on the restriction item to maintain a state where the restriction item is embedded for the output. Alternatively, the image processing apparatus outputs the image data of a format where the restriction information is added to the input electric data.

    Abstract translation: 图像处理装置读取将诸如复制限制的限制项嵌入的原件输入到图像数据。 图像处理装置限制输入图像数据的图像处理，该输入图像数据涉及在限制项目上丢失嵌入信息，以保持输入限制项目被嵌入的状态。 或者，图像处理装置将输入电子数据中附加了限制信息的格式的图像数据输出。

    Image processing apparatus, image processing method, and computer product
    133.
    发明授权
    Image processing apparatus, image processing method, and computer product 有权
    图像处理装置，图像处理方法和计算机产品

    公开(公告)号：US07573614B2

    公开(公告)日：2009-08-11

    申请号：US11024275

    申请日：2004-12-27

    Applicant: Naoto Shiraishi

    Inventor： Naoto Shiraishi

    IPC: G06K19/00 ,  G06K15/00 ,  G08B1/08

    CPC classification number: H04N1/00127 ,  H04N1/00342 ,  H04N2201/0091 ,  H04N2201/3214 ,  H04N2201/3215 ,  H04N2201/3222 ,  H04N2201/323 ,  H04N2201/3274

    Abstract: In an image processing apparatus, an antenna is arranged in a traveling member of a scanner, a reader/writer receives a radio wave from a radio tag added to an original via the antenna when the reader/writer reads an image from the original, a demodulation circuit generates a demodulated signal, a radio tag identification number identifying and judging unit, which has received the demodulated signal, identifies a type of the radio tag, and when it is judged that the original is a forgery prevention object original, a forgery prevention processing unit applies forgery prevention processing to the original.

    Abstract translation: 在图像处理装置中，天线布置在扫描器的移动部件中，当读取器/写入器从原稿读取图像时，读取器/写入器经由天线从添加到原稿的无线标签接收无线电波， 解调电路产生解调信号，已经接收到解调信号的无线电标签识别号识别和判断单元识别无线电标签的类型，并且当判断为原件是防伪物品原件时，防伪 处理单元对原件进行防伪处理。

    Thumbnail audit trail in MFP and print processor/spooler-based print-job auditing
    136.
    发明授权
    Thumbnail audit trail in MFP and print processor/spooler-based print-job auditing 有权
    MFP中的缩略图审核跟踪和基于打印处理器/假脱机程序的打印作业审核

    公开(公告)号：US07397578B2

    公开(公告)日：2008-07-08

    申请号：US10387991

    申请日：2003-03-12

    Applicant: Andrew R. Ferlitsch ,  Roy Chrisop ,  Daniel Leo Klave

    Inventor： Andrew R. Ferlitsch ,  Roy Chrisop ,  Daniel Leo Klave

    IPC: G06F15/00

    CPC classification number: H04N1/32101 ,  H04N2201/323 ,  H04N2201/3236 ,  H04N2201/325 ,  H04N2201/3274

    Abstract: Structure and methodology for creating a content-informative audit trail derived from text, vector information and imagery, and taking the form of a reduced-size data extraction from a document-job data-stream, such as a data-stream which exists in the context of a document printing, copying, scanning, e-mailing, and faxing job, etc. Selected, reduced-content components of a subject document data-stream are extracted according to various extraction approaches, and extracted information is stored in a appropriate storage site for later review to give an indication of just what printing, scanning, copying, etc activity has taken place with respect to different identified documents.

    Abstract translation: 用于创建从文本，向量信息和图像导出的内容信息审计跟踪的结构和方法，以及从文档作业数据流（例如存在于该文档作业数据流中的数据流）采取缩小尺寸数据提取的形式 文件打印，复印，扫描，电子邮件和传真作业的上下文等。根据各种提取方法提取主题文档数据流的所选择的减少内容的组件，并将提取的信息存储在适当的存储 现场进行后续审查，以表明对于不同的已确认文件，正在进行什么打印，扫描，复制等活动。

    System reactions to the detection of embedded watermarks in a digital host content
    137.
    发明授权
    System reactions to the detection of embedded watermarks in a digital host content 有权
    系统对数字主机内容中嵌入水印检测的反应

    公开(公告)号：US07369677B2

    公开(公告)日：2008-05-06

    申请号：US11410961

    申请日：2006-04-24

    Applicant: Rade Petrovic ,  Babak Tehranchi ,  Joseph M. Winograd

    Inventor： Rade Petrovic ,  Babak Tehranchi ,  Joseph M. Winograd

    IPC: G06K9/00 ,  H04L9/00

    CPC classification number: H04N1/32149 ,  G06T1/0071 ,  G10L19/018 ,  H04L9/002 ,  H04L9/088 ,  H04L2209/608 ,  H04N1/00037 ,  H04N1/00872 ,  H04N1/00875 ,  H04N1/32144 ,  H04N1/32299 ,  H04N1/32304 ,  H04N1/3232 ,  H04N1/32331 ,  H04N2201/323

    Abstract: Methods for adapting the operation of a system in response to the detection of embedded watermarks from a digital host content are provided. A digital host content is received and examined for the presence of watermarks. In response to the detection of embedded watermarks and in accordance with the value, type, density or spacing of the detected watermarks, one or more system reactions may take place. These reactions include conditionally allowing the system to resume its normal operation, prohibiting the system from resuming its normal operation, degrading the quality of the digital host content or changing the security status of the digital host content. In response to the extraction of weak watermarks that do not meet the desired system requirements, the extraction operation may be modified or extended to enable the detection of strong watermarks.

    Abstract translation: 提供了用于响应于从数字主机内容检测嵌入的水印来适应系统的操作的方法。 收到数字主机内容并检查是否存在水印。 响应于嵌入水印的检测，并且根据检测到的水印的值，类型，密度或间隔，可能发生一个或多个系统反应。 这些反应包括有条件地允许系统恢复其正常操作，禁止系统恢复其正常操作，降低数字主机内容的质量或改变数字主机内容的安全状态。 响应于不满足期望的系统要求的弱水印的提取，可以修改或扩展提取操作以使得能够检测强水印。

    Image processing system, image forming apparatus, image processing method and program recording medium
    139.
    发明申请
    Image processing system, image forming apparatus, image processing method and program recording medium 有权
    图像处理系统，图像形成装置，图像处理方法和程序记录介质

    公开(公告)号：US20070171452A1

    公开(公告)日：2007-07-26

    申请号：US11491058

    申请日：2006-07-24

    Applicant: Junichi Matsunoshita

    Inventor： Junichi Matsunoshita

    IPC: G06K15/00

    CPC classification number: H04N1/32203 ,  H04N1/32208 ,  H04N1/32352 ,  H04N2201/323 ,  H04N2201/3235 ,  H04N2201/3269

    Abstract: An image processing system includes a pattern detecting unit that detects a plurality of patterns included in a read image, a magnification determining unit that determines a magnification of the reading the read image on the basis of positional relation between adjacent patterns out of the plurality of patterns detected by the pattern detecting unit, and an information detecting unit that detects information from the read image on the basis of the magnification determined by the magnification determining unit.

    Abstract translation: 图像处理系统包括检测包括在读取图像中的多个图案的图案检测单元，放大率确定单元，其基于多个图案中的相邻图案的位置关系确定读取图像的放大倍数 由图案检测单元检测的信息检测单元，以及信息检测单元，其基于由倍率确定单元确定的倍率来从读取的图像中检测信息。

Patent Agency Ranking