公开(公告)号：JP2013257864A

公开(公告)日：2013-12-26

申请号：JP2013105848

申请日：2013-05-20

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： ZIGAN WANG ,  YONGPI CHAO ,  WANG SHEN-GE

IPC: G06K9/32 ,  G06T3/00

CPC classification number: G06K9/3258 ,  G06K9/3275 ,  G06T5/006

Abstract: PROBLEM TO BE SOLVED: To provide a method and device for automatically adjusting an image of a license plate detected in a recorded image.SOLUTION: At least one set of correction parameters corresponding to a plate subjected to inclined alignment is automatically determined, and an input image of a license plate subjected to inclined alignment is received. An image adjustment module is provided, which automatically adjusts the input image by applying at least one set of correction parameters in order to obtain a corrected image when the input image is received.

Abstract translation: 要解决的问题：提供一种用于自动调整在记录图像中检测到的车牌的图像的方法和装置。解决方案：自动确定与经受倾斜对准的板对应的至少一组校正参数，并且输入 接收到倾斜对准的车牌的图像。 提供一种图像调整模块，其通过施加至少一组校正参数来自动调整输入图像，以便在接收到输入图像时获得校正图像。

公开(公告)号：JP2013250967A

公开(公告)日：2013-12-12

申请号：JP2013101941

申请日：2013-05-14

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： XU BEILEI ,  STUART A SCHWEID ,  ROBERT P LOCE ,  YONGPI CHAO ,  ZVIKA LEYBOVICH ,  REUVEN SHERWIN

IPC: G06Q50/24

CPC classification number: G06Q50/22

Abstract: PROBLEM TO BE SOLVED: To provide a system of managing patient medical information including video images.SOLUTION: In a personalized record/video and a method of producing the record/video, stock tutorial record/video information is incorporated into personalized information. The personalized information can include: data that is, for example, inserted, overlaid, or parameterized information (still images, video, audio text or graphics, etc.); sorted sequence of images; sorted differences between one personalized script and another personalized script; and/or a personalized framework for creating a personalized script that generates an asynchronous video.

Abstract translation: 要解决的问题：提供一种管理包括视频图像在内的患者医疗信息的系统。解决方案：在个性化记录/视频和生产记录/视频的方法中，将库存教学记录/视频信息并入个性化信息中。 个性化信息可以包括：例如，插入，重叠或参数化信息（静止图像，视频，音频文本或图形等）的数据; 图像排序顺序; 一个个性化脚本和另一个个性化脚本之间的排序差异; 和/或用于创建产生异步视频的个性化脚本的个性化框架。

公开(公告)号：JP2012016006A

公开(公告)日：2012-01-19

申请号：JP2011136768

申请日：2011-06-20

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： YONGPI CHAO ,  ZIGAN WANG ,  MARTIN E HOOVER ,  DANIEL A ROBBINS

IPC: H04N1/387 ,  B41J29/00 ,  B41J29/38

CPC classification number: B42D25/333 ,  B41M3/10 ,  B41M3/14 ,  B42D25/29 ,  B42D2035/24 ,  G03G21/043 ,  G03G21/046 ,  G06K15/1889 ,  G06K2215/0094 ,  G07D7/0056 ,  G07D7/202 ,  Y10S283/902

Abstract: PROBLEM TO BE SOLVED: To provide a system that can more suitably conceal IR watermarks embedded within a printed document independent of temporal variation in the system.SOLUTION: Disclosed are embodiments for generating an infrared mark indicator comprised of security information in a printed image. Image data is rendered to a CMYK image. A black plane of the CMYK image is separated and transformed to a frequency domain, in which the frequency components are alternated to encode a watermarking message. The CMY values are selected based on the encoded black value in order to maintain the same color appearance image for the printed image under a normal visual light illumination. The image data is printed on a background in accordance with the transformed plane. Here, when the remaining printed image is exposed to an infrared illumination, a print pattern is detectable as an infrared mark when scanned with an infrared sensing device.

Abstract translation: 要解决的问题：提供一种系统，其可以更适合地隐藏嵌入在打印文档内的IR水印，而与系统中的时间变化无关​​。 解决方案：公开了用于生成由打印图像中的安全信息组成的红外标记指示符的实施例。 图像数据被呈现给CMYK图像。 将CMYK图像的黑色平面分离并变换到频域，其中频率分量被交替以对水印消息进行编码。 基于编码的黑色值选择CMY值，以便在正常的视觉光照下保持印刷图像的相同颜色外观图像。 根据变换的平面将图像数据打印在背景上。 这里，当剩余的打印图像暴露于红外照明时，当用红外感测装置扫描时，打印图案可被检测为红外标记。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2013235577A

公开(公告)日：2013-11-21

申请号：JP2013090020

申请日：2013-04-23

Applicant: Xerox Corp ,  ゼロックス コーポレイションXerox Corporation

Inventor： ZHIGANG FAN ,  YONGPI CHAO ,  AARON MICHAEL BURRY ,  VLADIMIR KOZITSKY

IPC: G06T7/00 ,  G06K9/20 ,  G06T7/40 ,  G08G1/017 ,  G08G1/04

CPC classification number: G06K9/3258 ,  G06K2209/15

Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of the determination of the layout constitution of a number plate.SOLUTION: A training image regulating a number plate is divided, and characters and symbol marks are extracted so that a model can be generated. A value corresponding to the parameter of the number plate and the characteristics of the characters and symbol marks is calculated, and a likelihood function regulated by the characteristics is estimated by using the value. A deviation between the observed plate and the model is measured by using the likelihood function so that at least one model expressing the layout constitution of the number plate can be generated.

Abstract translation: 要解决的问题：提高数字板的布局构成的确定精度。解决方案：分割数字板的训练图像，提取字符和符号标记，从而可以生成模型。 计算与数字板的参数对应的值和字符和符号标记的特性，并且通过使用该值来估计由特性调节的似然函数。 通过使用似然函数来测量观察板和模型之间的偏差，使得可以产生表达板数的布局构造的至少一个模型。