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1. 发明授权

US5946527A Image processing of different sizes of document sheets in an electronic imaging system 有权
标题翻译：在电子成像系统中对不同尺寸的文件片进行图像处理
公开(公告)号：US5946527A
公开(公告)日：1999-08-31
申请号：US172504
申请日：1998-10-14
申请人： David L. Salgado , James G. Nargi , Kevin F. Aubertine
发明人： David L. Salgado , James G. Nargi , Kevin F. Aubertine
IPC分类号： B65H1/04 , G03G15/00 , H04N1/00 , B65H5/22 , G03G21/00
CPC分类号： G03G15/607 , B65H1/04 , G03G15/60 , H04N1/00681 , H04N1/00694 , H04N1/0071 , H04N1/00713 , H04N1/00732 , H04N1/00748 , H04N1/00758 , H04N1/0079 , H04N1/00795 , B65H2511/10 , G03G2215/00215 , G03G2215/00329
摘要： In a document feeding and imaging system with a document input tray for sequentially feeding a set of plural document sheets to a document imaging station to be respectively imaged with variable image processing conditions dependent on the size of the document sheet, including a document sheet size measurement system for measuring at least one dimension of the document sheets, wherein the input tray has associated document size measurement sensors, wherein the set of documents loaded into the input tray may be a mixed size set of different sheet sizes or a set of the same sheet sizes; there is provided an operator selectable input for a mixed size set providing a mixed size set control signal which actuates a special prescan document size sensing operational mode for sensing the sheet size as the document is fed past the document imaging station without its being imaged, and then automatically re-feeding that document to the imaging station to be imaged under image processing conditions controlled by the document size signal. If there is no mixed size set control signal, there is a different operational mode assuming a set of the same sheet documents of a size indicated by the document input tray document size measurement sensors. The mixed size set control signal may also provide a user signal restricting the system to a single pre-set pair of related but different size documents.
摘要翻译：在具有文档输入托盘的文件馈送和成像系统中，文档输入托盘用于将一组多个文档片材顺序地馈送到文档成像站，以分别根据文档片材的尺寸的可变图像处理条件分别成像，包括文档片材尺寸测量用于测量文件薄片的至少一个维度的系统，其中所述输入托盘具有相关联的文档尺寸测量传感器，其中装载到所述输入托盘中的所述一组文档可以是不同纸张尺寸的混合尺寸组或相同纸张的一组尺寸提供了一种用于混合尺寸组的操作者可选择输入，其提供混合尺寸设定控制信号，该混合尺寸设定控制信号致动特殊的预扫描文档尺寸感测操作模式，用于当文档被馈送通过文档成像站而不被成像时感测纸张尺寸;以及然后在由文档尺寸信号控制的图像处理条件下自动地将该文档重新馈送到成像站以进行成像。如果没有混合尺寸设置控制信号，则假设具有由文档输入盘文档尺寸测量传感器指示的尺寸的相同纸张文档的集合的不同操作模式。混合大小设置控制信号还可以提供将系统限制到相关但不同大小的文档的单个预设对的用户信号。

2. 发明授权

US06240215B1 Method and apparatus for digital image processing with selectable background suppression data acquisition modes 有权
标题翻译：用于数字图像处理的方法和装置，具有可选的背景抑制数据采集模式
公开(公告)号：US06240215B1
公开(公告)日：2001-05-29
申请号：US09159016
申请日：1998-09-23
申请人： David L. Salgado , James G. Nargi , Kevin F. Aubertine , Francis K. Tse , Nancy R. Kelly
发明人： David L. Salgado , James G. Nargi , Kevin F. Aubertine , Francis K. Tse , Nancy R. Kelly
IPC分类号： G06K940
CPC分类号： H04N1/38 , G06K9/40 , H04N1/387
摘要： An image processing apparatus and method include a plurality of different background suppression data acquisition modes selectable by a user in order to obtain background suppression data from a document being reproduced. The obtained background suppression data is used by an image processing unit to suppress the background region of the document being reproduced. The user is able to select one of the plurality of background suppression data acquisition modes depending upon the user's desire for high speed document reproduction versus the required quality of background suppression. In this manner, the user is able to determine whether document reproduction speed or background suppression quality is to be emphasized. The user's choice of a background suppression data acquisition mode is selectively overridden if the image processing apparatus determines that a more performance-intensive background suppression data acquisition mode may be implemented to improve background suppression quality without an associated loss of document reproduction speed.
摘要翻译：图像处理装置和方法包括由用户选择的多个不同的背景抑制数据获取模式，以便从被再现的文档中获得背景抑制数据。所获得的背景抑制数据由图像处理单元使用以抑制被再现的文档的背景区域。用户能够根据用户对高速文档再现的需求与所需的背景抑制质量来选择多个背景抑制数据获取模式中的一个。以这种方式，用户能够确定文档再现速度或背景抑制质量是否被强调。如果图像处理装置确定可以实现更高性能密集的背景抑制数据获取模式以改善背景抑制质量而没有文档再现速度的相关联的丢失，则用户选择背景抑制数据获取模式被选择性地覆盖。

3. 发明授权

US5920685A Printing machine with merging/annotating/signaturizing capability 失效
标题翻译：具有合并/注释/识别能力的印刷机
公开(公告)号：US5920685A
公开(公告)日：1999-07-06
申请号：US783783
申请日：1997-01-15
申请人： Kenneth D. Romano , Robert M. Chapin , Anthony M. Frumusa , Khalid M. Rabb , James G. Nargi , David L. Salgado , Daniel A. Mohabir
发明人： Kenneth D. Romano , Robert M. Chapin , Anthony M. Frumusa , Khalid M. Rabb , James G. Nargi , David L. Salgado , Daniel A. Mohabir
IPC分类号： G06F3/12 , G06T1/00 , G06T3/00 , G06T11/60 , H04N1/387 , G06F15/00
CPC分类号： H04N1/3871 , G06T11/60
摘要： A printing system, for merging a scanned image with a merge image to produce a composite image, is provided. The printing system includes a memory for storing the merge image, in the form of a first set of image data, and a decompression device for decompressing the first set of image data. The printing system further includes a scanner, for reading a hard-copy page to generate a second set of image data, and a annotate/merge device, the annotate/merge device electronically merging the decompressed first set of image data with the second set of image data to produce the composite image.
摘要翻译：提供了一种用于将扫描图像与合并图像合并以产生合成图像的打印系统。打印系统包括以第一组图像数据的形式存储合并图像的存储器和用于解压缩第一组图像数据的解压缩装置。打印系统还包括用于读取硬拷贝页面以生成第二组图像数据的扫描仪，以及注释/合并设备，注释/合并设备将解压缩的第一组图像数据与第二组图像数据产生合成图像。

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