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公开(公告)号：US20090129592A1
公开(公告)日：2009-05-21
申请号：US12096007
申请日：2006-12-05
CPC分类号： H04N1/32251 , G06T1/0028 , G06T2201/0051 , G06T2201/0202 , H04N1/32208 , H04N1/32229 , H04N1/32309 , H04N2201/328
摘要： There is disclosed a method of forming a securitized image comprising: obtaining a host image which is to be visible to an observer, obtaining a latent image to be concealed within the host image, adjusting the saturation of regions of at least one of the host image and the latent image such that when the latent image and the host image as adjusted are subsequently combined, the saturation of the combined regions will more closely approximate the saturation of corresponding regions of the original host image; and combining the latent image, and host image as adjusted to form a securitized image.
摘要翻译： 公开了一种形成证券化图像的方法，包括：获得待观察者可见的主体图像，获得要隐藏在主图像内的潜像，调整主图像中的至少一个的区域的饱和度 和潜像，使得当随后组合调整的潜像和主图像时，组合区域的饱和度将更接近于原始主图像的相应区域的饱和度; 以及将潜像和被调整的主机图像组合以形成证券化图像。
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公开(公告)号：US07916343B2
公开(公告)日：2011-03-29
申请号：US10562301
申请日：2004-07-07
CPC分类号： B42D25/29 , Y10S283/902 , Y10T428/24802
摘要： There is disclosed a method of encoding a latent image. The method comprises providing a latent image to be encoded, the latent image having a plurality of latent image elements, each latent image element having a visual characteristic which takes one of a predetermined set of values, providing a secondary pattern having a plurality of secondary image elements, the secondary pattern being capable of decoding the latent image once the latent image has been encoded, relating the latent image elements to the secondary image elements, and forming a primary pattern comprising a plurality of primary image elements which correspond to the secondary image elements displaced in accordance with the value of the visual characteristic of the latent image elements to which said secondary image elements are related.
摘要翻译： 公开了一种对潜像进行编码的方法。 该方法包括提供要编码的潜像，潜像具有多个潜像元素，每个潜像元件具有采用预定值之一的视觉特征，提供具有多个次图像的次图案 一旦潜像被编码，辅助图案能够对潜像进行解码，将潜像元素与二次图像元素相关联，并且形成包括与次要图像元素对应的多个主要图像元素的主图案 根据与所述次要图像元素相关联的潜像元素的视觉特性的值移位。
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公开(公告)号：US08630445B2
公开(公告)日：2014-01-14
申请号：US12936124
申请日：2009-04-02
IPC分类号： G06K9/00
CPC分类号： H04N1/32203 , H04N1/32229
摘要： A hidden image method comprising forming a set of carrier devices which when overlayed upon one another and aligned will reveal N images within a common area, the set of carrier devices being formed by: forming N latent images from respective ones of the N images and respective ones of N line decoders to hide the N images, each latent image being decodeable by the decoder from which the latent image is formed to reveal the image the latent image hides, the N latent images further formed such that the lines of the decoders cross one another within the common area at line angles displaced relative to one another so as to define a single axis of alignment; and forming each carrier device of the set of carrier devices by combining at least two items selected from the set of latent images and decoders so as not to decode any of the hidden images and such that the set of carrier devices includes all the latent images and all the decoders, whereby the set of carrier devices will reveal the N hidden images within the common area when overlayed upon one another and aligned. Also disclosed are a line decoder comprising a plurality of lines which diverge from one another, a line decoder comprising a plurality of lines at least some of which have an increasing average width from one end to another, a line decoder comprising at least some lines having non-integer line widths.
摘要翻译： 一种隐藏图像方法，包括形成一组载体装置，当叠置在一起并对准时，将在公共区域内露出N个图像，所述载体装置集合通过以下步骤形成：由N个图像和相应的 N行解码器中的N行解码器隐藏N个图像，每个潜像由解码器解码，潜像从其形成，以显示潜像隐藏的图像，N个潜像进一步形成为使得解码器的线跨越 另一个在公共区域内以相对于彼此移位的线角度以便限定单个对准轴线; 以及通过组合从所述潜在图像集合和解码器中选出的至少两个项目来形成所述一组载体装置的每个载体装置，以便不对任何所述隐藏图像进行解码，并且使得所述载体装置集合包括所有潜在图像， 所有的解码器，由此一组载体装置将在叠加在一起并对齐时将公共区域内的N个隐藏图像显露出来。 还公开了一种线解码器，其包括彼此分开的多条线，线解码器，其包括多条线，其中至少一些具有从一端到另一端的平均宽度增加的线，线解码器包括至少一些线， 非整数行宽。
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公开(公告)号：US20110150361A1
公开(公告)日：2011-06-23
申请号：US12936124
申请日：2009-04-02
IPC分类号： G06K9/36
CPC分类号： H04N1/32203 , H04N1/32229
摘要： A hidden image method comprising forming a set of carrier devices which when overlayed upon one another and aligned will reveal N images within a common area, the set of carrier devices being formed by: forming N latent images from respective ones of the N images and respective ones of N line decoders to hide the N images, each latent image being decodeable by the decoder from which the latent image is formed to reveal the image the latent image hides, the N latent images further formed such that the lines of the decoders cross one another within the common area at line angles displaced relative to one another so as to define a single axis of alignment; and forming each carrier device of the set of carrier devices by combining at least two items selected from the set of latent images and decoders so as not to decode any of the hidden images and such that the set of carrier devices includes all the latent images and all the decoders, whereby the set of carrier devices will reveal the N hidden images within the common area when overlayed upon one another and aligned. Also disclosed are a line decoder comprising a plurality of lines which diverge from one another, a line decoder comprising a plurality of lines at least some of which have an increasing average width from one end to another, a line decoder comprising at least some lines having non-integer line widths.
摘要翻译： 一种隐藏图像方法，包括形成一组载体装置，当叠置在一起并对准时，将在公共区域内露出N个图像，所述载体装置集合通过以下步骤形成：由N个图像和相应的 N行解码器中的N行解码器隐藏N个图像，每个潜像由解码器解码，潜像从其形成，以显示潜像隐藏的图像，N个潜像进一步形成为使得解码器的线跨越 另一个在公共区域内以相对于彼此移位的线角度以便限定单个对准轴线; 以及通过组合从所述潜在图像集合和解码器中选出的至少两个项目来形成所述一组载体装置的每个载体装置，以便不对任何所述隐藏图像进行解码，并且使得所述载体装置集合包括所有潜在图像， 所有的解码器，由此一组载体装置将在叠加在一起并对齐时将公共区域内的N个隐藏图像显露出来。 还公开了一种线解码器，其包括彼此分开的多条线，线解码器，其包括多条线，其中至少一些具有从一端到另一端的平均宽度增加的线，线解码器包括至少一些线， 非整数行宽。
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公开(公告)号：US20110187747A1
公开(公告)日：2011-08-04
申请号：US12999399
申请日：2009-06-18
CPC分类号： H04N1/32149 , B42D25/00 , B42D25/29 , B42D2033/46 , B42D2035/36 , G07D7/005 , G07D7/207 , H04N1/32219 , H04N1/32256 , H04N1/32309 , H04N1/32352 , H04N1/4493 , H04N2201/3271 , H04N2201/3273
摘要： A hidden image method comprising: obtaining a first image and a second image, the first and second images providing between them a hidden image and a decoder such that a hidden image is decoded by the decoder when the first image and the second image are superposed at least one decoding position; printing the first image onto a light transmissive substrate to produce a printed substrate; displaying the second image on an electronic display; and superposing the printed substrate relative to the display at a decoding position to decode the hidden image.
摘要翻译： 一种隐藏图像方法，包括：获得第一图像和第二图像，所述第一和第二图像在它们之间提供隐藏图像和解码器，使得当第一图像和第二图像叠加在一起时，解码器对隐藏图像进行解码 至少一个解码位置; 将第一图像印刷到透光基板上以产生印刷基板; 在电子显示器上显示第二图像; 并且在解码位置将相对于显示器的印刷基板叠加以解码隐藏图像。
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