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1. 发明授权

US06476793B1 User interactive copy processing for selective color conversion or adjustment without gradation loss, and adjacent non-selected-color areas are not affected 失效
标题翻译：用于用于选择性颜色转换或调整而无灰度损失的用户交互式复制处理以及相邻的非选色区域不受影响
公开(公告)号：US06476793B1
公开(公告)日：2002-11-05
申请号：US08647726
申请日：1996-05-15
申请人： Eiichi Motoyama , Shigeo Yamagata , Fumio Mikami , Koji Arai , Kenji Hara
发明人： Eiichi Motoyama , Shigeo Yamagata , Fumio Mikami , Koji Arai , Kenji Hara
IPC分类号： G09G502
CPC分类号： H04N1/62 , G09G5/02
摘要： A more-natural-looking video is reproduced and a video data having a desired color tone is formed by preserving the tone of a video as an original in color conversion at a desired ratio. To this end, a criterion color register stores color information (hue, chroma and density) for determining whether input pixel data is eligible for conversion, a target color register stores color information indicative of a target color, and a preservation degree register stores a preservation degree that determines the degree of preservation in color conversion. A color determination section determines whether the input pixel data is eligible for conversion, and the determination result is output to a color converter section. The color converter section performs color conversion to eligible pixel data according to the information stored in the criterion color register, target color register and preservation degree register, with the result of the color conversion being output.
摘要翻译：再现更自然的视频，并且通过以期望的比例将颜色转换中的视频作为原始色调保留，形成具有所需色调的视频数据。为此，标准颜色寄存器存储用于确定输入像素数据是否符合转换的颜色信息（色调，色度和浓度），目标颜色寄存器存储指示目标颜色的颜色信息，并且保存度寄存器存储保存决定色彩转换程度的程度。颜色确定部分确定输入像素数据是否符合转换条件，并将确定结果输出到色彩转换器部分。颜色转换器部分根据存储在标准颜色寄存器，目标色彩寄存器和保存度寄存器中的信息执行对合格像素数据的颜色转换，并输出颜色转换的结果。

2. 发明授权

US5974171A Image processing apparatus and method 失效
标题翻译：图像处理装置及方法
公开(公告)号：US5974171A
公开(公告)日：1999-10-26
申请号：US517824
申请日：1995-08-22
申请人： Toshio Hayashi , Kiyohisa Sugishima , Masayuki Hirose , Shigeo Yamagata , Fumio Mikami , Eiichi Motoyama , Koji Arai , Takashi Nonaka , Kenji Hara
发明人： Toshio Hayashi , Kiyohisa Sugishima , Masayuki Hirose , Shigeo Yamagata , Fumio Mikami , Eiichi Motoyama , Koji Arai , Takashi Nonaka , Kenji Hara
IPC分类号： G03G15/36 , G03G15/01 , G03G21/00 , G06K19/06 , H04N1/387 , H04N1/46 , G06K9/00
CPC分类号： G06K19/06009 , G06K2019/06225
摘要： An image processing apparatus prevents the misdetermination of a read color and allows correct marker edition. A marker registration circuit reads and register color data marked by a predetermined color marker and a color determination circuit compares the color data registered and the read color data at the reading of the document sheet to determine a color code of the marker color. An area determination circuit determines whether an area being read belongs to a normal area, a line area or a paint area and an output color determination circuit determines a color to be outputted in accordance with the color code and the area being read.
摘要翻译：图像处理装置防止读取颜色的错误确定并允许正确的标记编辑。标记注册电路读取和注册由预定颜色标记标记的颜色数据，并且颜色确定电路在读取文档片材时比较登记的颜色数据和读取的颜色数据，以确定标记颜色的颜色代码。区域确定电路确定正在读取的区域是否属于正常区域，行区域或绘制区域，并且输出颜色确定电路根据颜色代码和正在读取的区域确定要输出的颜色。

3. 发明授权

US5987166A Image processing apparatus capable of marker editing original image 失效
标题翻译：图像处理装置能够标记编辑原始图像
公开(公告)号：US5987166A
公开(公告)日：1999-11-16
申请号：US548522
申请日：1995-10-26
申请人： Toshio Hayashi , Kiyohisa Sugishima , Masayuki Hirose , Shigeo Yamagata , Fumio Mikami , Eiichi Motoyama , Koji Arai , Takashi Nonaka
发明人： Toshio Hayashi , Kiyohisa Sugishima , Masayuki Hirose , Shigeo Yamagata , Fumio Mikami , Eiichi Motoyama , Koji Arai , Takashi Nonaka
IPC分类号： G03G15/01 , G06K9/20 , G06T1/00 , H04N1/38 , H04N1/387 , H04N1/46 , H04N1/62 , G06K9/00
CPC分类号： H04N1/626 , G06K9/2018 , H04N1/38 , H04N1/62
摘要： It is an object to provide an image processing apparatus which can obtain an image reproduction that accurately corresponds to an original color when an ordinary color original is read and which can obtain an accurate marker edition result when a marker original is read. When a color scanning mode to read the color image is selected, an original ground removal by a prescan is not performed. When a marker edition scanning mode to read the marker original is selected, the original ground removal is executed. Thus, a color reproduction which accurately corresponds to the original is executed in the color scanning mode. In the marker edition scanning mode, the color recognition of the marker color is accurately performed without being influenced by the ground color.
摘要翻译：本发明的目的是提供一种图像处理装置，当读取普通彩色原稿时，可以获得准确对应于原始颜色的图像再现，并且当读取标记原件时可以获得准确的标记编辑结果。当选择彩色图像的彩色扫描模式时，不进行预扫描的原始地面去除。当选择读取标记原稿的标记编辑扫描模式时，执行原始地面移除。因此，在彩色扫描模式下执行与原稿精确对应的色彩再现。在标记编辑扫描模式中，标记颜色的颜色识别被准确地执行而不受地面颜色的影响。

4. 发明授权

US06661545B2 Image reading apparatus, and dimming control method and line sensor layout method therefor 失效
标题翻译：图像读取装置，调光控制方法及其线传感器布局方法
公开(公告)号：US06661545B2
公开(公告)日：2003-12-09
申请号：US09318994
申请日：1999-05-26
申请人： Hiroshi Sato , Hiroyoshi Maruyama , Ken Tanabe , Masashi Minami , Shigeo Yamagata , Mitsuru Kurita , Koji Arai , Tsutomu Utagawa , Koichi Ishimoto
发明人： Hiroshi Sato , Hiroyoshi Maruyama , Ken Tanabe , Masashi Minami , Shigeo Yamagata , Mitsuru Kurita , Koji Arai , Tsutomu Utagawa , Koichi Ishimoto
IPC分类号： H04N146
CPC分类号： H04N1/482 , H04N1/40056
摘要： In an image reading apparatus for reading an original image using a light source containing a plurality of color components, a control pulse for dimming the light source is generated by pulse-width modulation symmetrically with respect to a reference timing (for example, the central position in one storage time or the storage start timing) in one predetermined storage time of a line sensor.
摘要翻译：在使用包含多个颜色分量的光源读取原始图像的图像读取装置中，通过相对于基准定时（例如，中心位置）对称地进行脉冲宽度调制来生成用于调光光源的控制脉冲在一个存储时间或存储开始定时中）在行传感器的一个预定存储时间内。

5. 发明授权

US07072083B2 Image reading apparatus, and dimming control method and line sensor layout method therefor 失效
公开(公告)号：US07072083B2
公开(公告)日：2006-07-04
申请号：US10663481
申请日：2003-09-15
申请人： Hiroshi Sato , Hiroyoshi Maruyama , Ken Tanabe , Masashi Minami , Shigeo Yamagata , Mitsuru Kurita , Koji Arai , Tsutomu Utagawa , Koichi Ishimoto
发明人： Hiroshi Sato , Hiroyoshi Maruyama , Ken Tanabe , Masashi Minami , Shigeo Yamagata , Mitsuru Kurita , Koji Arai , Tsutomu Utagawa , Koichi Ishimoto
IPC分类号： H04N1/46 , H04N1/04
CPC分类号： H04N1/482 , H04N1/40056
摘要： In an image reading apparatus for reading an original image using a light source containing a plurality of color components, a control pulse for dimming the light source is generated by pulse-width modulation symmetrically with respect to a reference timing (for example, the central position in one storage time or the storage start timing) in one predetermined storage time of a line sensor.

6. 发明授权

US07940405B2 Image processing system for preventing forgery 失效
标题翻译：用于防伪的图像处理系统
公开(公告)号：US07940405B2
公开(公告)日：2011-05-10
申请号：US12211434
申请日：2008-09-16
申请人： Shigeo Yamagata , Ryosuke Miyamoto , Eiji Ohara
发明人： Shigeo Yamagata , Ryosuke Miyamoto , Eiji Ohara
IPC分类号： G06F15/00 , G06K1/00 , G03G21/00
CPC分类号： H04N1/00843 , H04N1/00848 , H04N1/00851 , H04N1/00859 , H04N1/00875
摘要： Conventionally, it is impossible to securely and efficiently implement the judgment of specific images. In order to solve this task, an image processing apparatus according to the present invention is characterized in including an input unit (in these embodiments, this corresponds to, for example, the interface unit in FIG. 1) for inputting color image data, an judging unit (this corresponds to, or example, the forgery judging unit in FIG. 1) for judging whether the judgment of whether a color image composed of the color image data is a specific image has been already performed, and an image judging unit (this corresponds to, for example, the forgery judging unit in FIG. 1) for judging whether the color image include the specific image if the judgment has not been performed yet.
摘要翻译：通常，不可能安全有效地实现特定图像的判断。为了解决这个任务，根据本发明的图像处理装置的特征在于包括用于输入彩色图像数据的输入单元（在这些实施例中，这对应于例如图1中的接口单元），判断单元（这对应于或示例图1中的伪造判断单元），用于判断是否已经执行了由彩色图像数据构成的彩色图像是否为特定图像的判断单元（图1中的伪造判断单元）这对应于例如图1中的伪造判断单元），用于如果还没有执行判断，则判断彩色图像是否包括特定图像。

7. 发明申请

US20090009791A1 IMAGE PROCESSING SYSTEM FOR PREVENTING FORGERY 失效
标题翻译：用于防止锻造的图像处理系统
公开(公告)号：US20090009791A1
公开(公告)日：2009-01-08
申请号：US12211434
申请日：2008-09-16
申请人： Shigeo Yamagata , Ryosuke Miyamoto , Eiji Ohara
发明人： Shigeo Yamagata , Ryosuke Miyamoto , Eiji Ohara
IPC分类号： G06K15/00
CPC分类号： H04N1/00843 , H04N1/00848 , H04N1/00851 , H04N1/00859 , H04N1/00875
摘要： Conventionally, it is impossible to securely and efficiently implement the judgment of specific images. In order to solve this task, an image processing apparatus according to the present invention is characterized in including an input unit (in these embodiments, this corresponds to, for example, the interface unit in FIG. 1) for inputting color image data, an judging unit (this corresponds to, or example, the forgery judging unit in FIG. 1) for judging whether the judgment of whether a color image composed of the color image data is a specific image has been already performed, and an image judging unit (this corresponds to, for example, the forgery judging unit in FIG. 1) for judging whether the color image include the specific image if the judgment has not been performed yet.
摘要翻译：通常，不可能安全有效地实现特定图像的判断。为了解决这个任务，根据本发明的图像处理装置的特征在于包括用于输入彩色图像数据的输入单元（在这些实施例中，这对应于例如图1中的接口单元），判断单元（这对应于或示例图1中的伪造判断单元），用于判断是否已经执行了由彩色图像数据构成的彩色图像是否为特定图像的判断单元（图1中的伪造判断单元）这对应于例如图1中的伪造判断单元），用于如果还没有执行判断，则判断彩色图像是否包括特定图像。

8. 发明申请

US20050264852A1 Image processing system 有权
标题翻译：图像处理系统
公开(公告)号：US20050264852A1
公开(公告)日：2005-12-01
申请号：US11201681
申请日：2005-08-11
申请人： Hiroshi Kaburagi , Shigeo Yamagata , Isao Migishima , Hiroyoshi Yoshida , Toshihiko Ikeno , Hiroyasu Morita , Naohiro Isshiki , Naoki Ito
发明人： Hiroshi Kaburagi , Shigeo Yamagata , Isao Migishima , Hiroyoshi Yoshida , Toshihiko Ikeno , Hiroyasu Morita , Naohiro Isshiki , Naoki Ito
IPC分类号： G03G21/00 , B41M3/10 , G03G21/02 , G03G21/04 , G06K15/02 , G08B29/00 , H04L9/32 , H04N1/00 , H04N1/32 , H04N1/387 , H04N1/40 , H04N1/44
CPC分类号： H04N1/4413 , G03G21/04 , H04N1/00838 , H04N1/32144 , H04N2201/3246 , H04N2201/3274
摘要： An image processing system and method for copying an original document while maintaining the security of the document and for providing a high quality copy each time a copy is required. The system and method include inputting image information, generating output limitation information corresponding to the inputted image information, storing the inputted image information and the corresponding output limitation information, reading a document containing specifying information for specifying the stored image information, outputting the stored specified image information in accordance with reading of the specifying information, determining whether the image information specified by reading the specifying information is to be output based on the output limitation information corresponding to the image information, controlling the outputting of the image information in accordance with the determination, and varying the output limitation information corresponding to the image information in accordance with outputting of the image information.
摘要翻译：一种用于在保持文件的安全性的同时复制原始文档并且每当需要复印时提供高质量的副本的图像处理系统和方法。该系统和方法包括输入图像信息，产生与输入的图像信息相对应的输出限制信息，存储输入的图像信息和相应的输出限制信息，读取包含用于指定存储的图像信息的指定信息的文档，输出存储的指定图像根据读取指定信息的信息，根据与图像信息相对应的输出限制信息确定是否输出通过读取指定信息指定的图像信息，根据该确定控制图像信息的输出，并且根据图像信息的输出来改变对应于图像信息的输出限制信息。

9. 发明授权

US06226397B1 Image processing using different image sizes depending on whether the processing is color or monochrome 失效
标题翻译：使用不同图像大小的图像处理取决于处理是彩色还是单色
公开(公告)号：US06226397B1
公开(公告)日：2001-05-01
申请号：US08895992
申请日：1997-07-17
申请人： Shigeo Yamagata , Hiroshi Kaburagi
发明人： Shigeo Yamagata , Hiroshi Kaburagi
IPC分类号： G06K900
CPC分类号： H04N1/58 , H04N1/56
摘要： An image processor includes spatial filters which execute parallel processing in units of component data of image data made up of a plurality of component data, and an original image color determination unit selects if input image data from a color image input unit is to be processed as a monochrome or color image. When it is selected that the input image data is to be processed as a monochrome image, the processing operations of the spatial filters for the image data are controlled to be executed stepwise.
摘要翻译：图像处理器包括以由多个分量数据构成的图像数据的分量数据为单位执行并行处理的空间滤波器，原始图像颜色确定单元选择是否将来自彩色图像输入单元的输入图像数据作为单色或彩色图像。当选择输入图像数据被处理为单色图像时，图像数据的空间滤波器的处理操作被控制为逐步执行。

10. 发明授权

US5895122A Still image reproducing apparatus 失效
标题翻译：静止图像再现装置，用于从带状记录介质上的多个螺旋形轨道再现静止图像
公开(公告)号：US5895122A
公开(公告)日：1999-04-20
申请号：US195607
申请日：1994-02-14
申请人： Kenichi Nagasawa , Shigeo Yamagata , Hiroyoshi Misumi
发明人： Kenichi Nagasawa , Shigeo Yamagata , Hiroyoshi Misumi
IPC分类号： G11B15/087 , G11B15/18 , G11B15/467 , G11B27/00 , G11B27/10 , G11B27/30 , H04N5/77 , H04N5/783 , H04N5/926 , H04N5/937 , H04N5/91
CPC分类号： H04N5/772 , G11B15/087 , G11B15/1816 , G11B15/1875 , G11B27/005 , G11B27/107 , G11B27/3027 , G11B27/3063 , H04N5/783 , H04N5/9261 , H04N5/937 , G11B15/4673 , G11B2220/90
摘要： The present invention is intended to solve a problem which may be encountered during a transfer from a mode for searching a desired still image to a mode for performing actual reproduction during the process in which still image information is reproduced from a tape-shaped recording medium on which a multiplicity of helical tracks are formed for one picture of still image information, one picture of still image information and address information indicative of the number thereof being recorded in the multiplicity of helical tracks. The sensation of an operator can be made coincident with an actually reproduced still image, for example, by effecting such mode transfer by detecting and using a number adjacent to a desired still image number or by shifting the tape-shaped recording medium by a predetermined amount. Accordingly, it is possible to to search a desired still image rapidly and easily.
摘要翻译：本发明旨在解决在从用于搜索期望的静止图像的模式到在从带状记录介质再现静止图像信息的处理期间执行实际再现的模式期间可能遇到的问题，为静止图像信息的一个图像形成多个螺旋轨道，静止图像信息的一个图像和表示其数量的地址信息被记录在多个螺旋轨道中。操作者的感觉可以与实际再现的静止图像一致，例如通过通过检测和使用与期望的静止图像数相邻的数字来实现这种模式传送，或者通过将带状记录介质移动预定量。因此，可以快速，容易地搜索期望的静止图像。

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