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1. 发明授权

US6011907A Method of and system for promoting predetermined patterns at a desirable orientation in an output image 失效
标题翻译：用于在输出图像中以期望取向促进预定图案的方法和系统
公开(公告)号：US6011907A
公开(公告)日：2000-01-04
申请号：US856630
申请日：1997-05-14
申请人： Hiroshi Shimura , Kiyoshi Suzuki , Noboru Murayama
发明人： Hiroshi Shimura , Kiyoshi Suzuki , Noboru Murayama
IPC分类号： B41J2/52 , B41J2/525 , G06T5/00 , G06T5/20 , G06T11/00 , H04N1/40 , H04N1/403 , H04N1/405 , H04N1/407 , H04N1/41 , H04N1/52 , G06F15/00 , G06K9/36 , H04N1/38
CPC分类号： G06T11/001 , G06T5/20 , H04N1/52
摘要： The current disclosure is directed to a method of and a system for processing input image data based upon a predetermined periodic control signal which promotes predetermined patterns at a desirable orientation and reduces undesirable texture in an output image. One example of the desirable predetermined patterns includes parallel lines in a sub-scanning direction.
摘要翻译：本公开涉及一种用于基于预定的周期性控制信号来处理输入图像数据的方法和系统，该预定周期性控制信号以期望的取向促进预定的图案，并减少输出图像中的不期望的纹理。期望的预定图案的一个示例包括副扫描方向上的平行线。

2. 发明授权

US4760406A Laser printer interface circuit 失效
标题翻译：激光打印机接口电路
公开(公告)号：US4760406A
公开(公告)日：1988-07-26
申请号：US837542
申请日：1986-03-07
申请人： Tsutomu Sato , Noboru Murayama , Hiroshi Shimura
发明人： Tsutomu Sato , Noboru Murayama , Hiroshi Shimura
IPC分类号： B41J29/38 , G06F3/12 , G06K15/00 , G01D9/00 , G06F9/00 , H04N1/21 , H04Q9/00
CPC分类号： G06F3/1293
摘要： A printer interface circuit is provided in a host system so as to allow a printer having its own clock signal for its printing operation to be directly connected to the host system. In the present invention, data to be printed is first stored in a data latch as supplied in association with the clock signal of the host system, and then the data stored in the data latch is transferred to the printer in association with the printer. Thus, even if use is made of a laser printer, which has its own clock signal, it can be directly connected to a host system, such as a personal computer. In the preferred embodiment, the printer interface circuit modifies the frequency of the clock signal of the printer and the data is transferred to the printer at this modified frequency, so that the data may be expanded when printed.
摘要翻译：在主机系统中提供打印机接口电路，以便允许具有其自己的时钟信号的打印机用于其打印操作直接连接到主机系统。在本发明中，首先将要打印的数据存储在与主机系统的时钟信号相关联地提供的数据锁存器中，然后存储在数据锁存器中的数据与打印机相关联地传送到打印机。因此，即使使用具有其自己的时钟信号的激光打印机，也可以直接连接到诸如个人计算机的主机系统。在优选实施例中，打印机接口电路修改打印机的时钟信号的频率，并且以该修改的频率将数据传送到打印机，使得打印时可以扩展数据。

3. 发明授权

US4953196A Image transmission system 失效
标题翻译：图像传输系统
公开(公告)号：US4953196A
公开(公告)日：1990-08-28
申请号：US192648
申请日：1988-05-11
申请人： Yasunori Ishikawa , Noboru Murayama , Koichi Suzuki , Koji Kuwata , Hiroshi Shimura , Masaaki Ishikawa
发明人： Yasunori Ishikawa , Noboru Murayama , Koichi Suzuki , Koji Kuwata , Hiroshi Shimura , Masaaki Ishikawa
IPC分类号： H04N7/14
CPC分类号： H04N7/148
摘要： A video phone comprising an input device for entering input image data to be transmitted, a circuit for digitizing the input image data into digital image data, a memory for storing the digital image data, a first circuit for producing an output image signal based on the digital image data from the memory, a display device for displaying an image of the output image signal, a second circuit for compressing the digital image data from the memory into compressed image data, a telephone part having telephone functions, a line control circuit coupled to a public analog telephone line for selectively coupling the second circuit and the telephone part to the public analog telephone line, and a control device. The control device controls at least the memory and the second circuit so that the compressed image data related to the input image data is read out from the memory and supplied simultaneously to the first and second circuits in an image transmitting mode and the compressed image data related to a voice frequency signal received through the public analog telephone line is stored in the memory and read out therefrom to be supplied to the first circuit in an image receiving mode.
摘要翻译：一种视频电话，包括用于输入要发送的输入图像数据的输入装置，用于将输入图像数据数字化为数字图像数据的电路，用于存储数字图像数据的存储器，用于产生基于该图像数据的输出图像信号的第一电路来自存储器的数字图像数据，用于显示输出图像信号的图像的显示装置，用于将数字图像数据从存储器压缩成压缩图像数据的第二电路，具有电话功能的电话部件，耦合到用于将第二电路和电话部件选择性地耦合到公共模拟电话线的公共模拟电话线，以及控制装置。所述控制装置至少控制所述存储器和所述第二电路，使得与所述输入图像数据相关的压缩图像数据从所述存储器读出，并以图像发送模式同时提供给所述第一和第二电路，并且所述压缩图像数据相关通过公共模拟电话线接收到的语音频率信号被存储在存储器中并从中读出，以便以图像接收模式提供给第一电路。

4. 发明授权

US5038202A Image transmission system 失效
标题翻译：图像传输系统
公开(公告)号：US5038202A
公开(公告)日：1991-08-06
申请号：US378059
申请日：1989-07-11
申请人： Tsutomu Ooishi , Masaaki Ishikawa , Yasunori Ishikawa , Noboru Murayama , Koichi Suzuki , Koji Kuwata , Hiroshi Shimura
发明人： Tsutomu Ooishi , Masaaki Ishikawa , Yasunori Ishikawa , Noboru Murayama , Koichi Suzuki , Koji Kuwata , Hiroshi Shimura
IPC分类号： H04N7/14
CPC分类号： H04N7/148
摘要： An image transmission system includes a modulating part for independently modulating a luminance signal and two kinds of color difference signals and a demodulating part for independently demodulating the modulated luminance signal and the two kinds of modulated color difference signals. The demodulating part includes a signal correcting part for shifting at least one of the modulated luminance signal and the two kinds of modulated color difference signals by a predetermined number of picture elements in a scanning line direction to correct an error introduced by the modulation.

5. 发明授权

US4797943A Gradation data processing apparatus 失效
标题翻译：分级数据处理装置
公开(公告)号：US4797943A
公开(公告)日：1989-01-10
申请号：US933021
申请日：1986-11-20
申请人： Noboru Murayama , Hiroshi Shimura
发明人： Noboru Murayama , Hiroshi Shimura
IPC分类号： H04N1/40 , H04N1/405
CPC分类号： H04N1/40 , H04N1/4055
摘要： A gradation data processing apparatus comprising,an extractor for extracting a gradation data corresponding to first small region of an original image distributed in a 2-dimension and a gradation data corresponding to a second small region in adjacent with said first small region,a detector for detecting whether a difference between a content of the gradation data corresponding to the first small region and a content of the gradation data corresponding to the second small region in adjacent with said first small region is within a predetermined range or not, anda generator for generating a data indicating a maximum value in a gradation if said difference exceeds an upper value of the range, while generating a data indicating a minimum value in the gradation if said difference goes below a lower value of the range as an output gradation data.
摘要翻译：一种灰度数据处理装置，包括：提取器，用于提取对应于以二维分布的原始图像的第一小区域的灰度数据;以及对应于与所述第一小区域相邻的第二小区域的灰度数据;检测器，检测与所述第一小区域相对应的灰度数据的内容与对应于与所述第一小区域相邻的所述第二小区域的灰度数据的内容之间的差是否在预定范围内;以及发生器，用于生成如果所述差超过所述范围的上限值，则指示灰度中的最大值的数据，同时当所述差值低于所述范围的较低值作为输出灰度数据时产生指示所述灰度中的最小值的数据。

6. 发明授权

US4750209A System for processing an image having both letter and photographic information 失效
标题翻译：用于处理具有字母和照片信息的图像的系统
公开(公告)号：US4750209A
公开(公告)日：1988-06-07
申请号：US940920
申请日：1986-12-12
申请人： Hiroshi Shimura , Koichi Suzuki , Noboru Murayama
发明人： Hiroshi Shimura , Koichi Suzuki , Noboru Murayama
IPC分类号： H04N1/41 , G06K9/20 , H04N1/40 , G06K9/34
CPC分类号： G06K9/00456 , H04N1/40062
摘要： An image processing system processes a composite original image having both of letter and picture information to have the letter information extracted. An image signal in the form of pixel is checked to see if it is a letter pixel, in which case "1" is assigned, or a picture pixel, in which case "0" is assigned, so that a plane data of "1s" and "0s" is obtained and stored in a plane memory. At the same time, the image signal is converted into a binary image data which is stored into an image memory. The data stored in the plane memory is subjected to two-step digital filtering processing, first step to eliminate isolated black and white dots and second step to smooth the data, thereby obtaining filtered data which define one or more letter regions in an original document. Using the thus defined letter region data, the binary image data stored in the image memory is processed, thereby extracting only the letter image data.
摘要翻译：图像处理系统处理具有字母和图像信息两者的复合原始图像以提取字母信息。检查像素形式的图像信号，以查看是否是字母像素，在这种情况下分配“1”，或者分配图像像素，在这种情况下分配“0”，使得平面数据为“1” “和”0s“并存储在平面存储器中。同时，将图像信号转换成存储在图像存储器中的二进制图像数据。存储在平面存储器中的数据经受两步数字滤波处理，第一步骤是消除孤立的黑白点，第二步骤平滑数据，从而获得在原始文档中定义一个或多个字母区域的滤波数据。使用如此定义的字母区域数据，处理存储在图像存储器中的二进制图像数据，从而仅提取字母图像数据。

7. 发明授权

US09613272B2 Image analyzing device, image analyzing method, and recording medium storing image analyzing program 有权
公开(公告)号：US09613272B2
公开(公告)日：2017-04-04
申请号：US14541260
申请日：2014-11-14
申请人： Yuka Kihara , Hiroshi Shimura
发明人： Yuka Kihara , Hiroshi Shimura
IPC分类号： G06K9/00 , G06K9/62 , G06K9/32
CPC分类号： G06K9/00624 , G06K9/3241 , G06K9/627 , G06K9/6277
摘要： An image analyzing device, an image analyzing method, and a recording medium storing an image analyzing program are provided. Each of the image analyzing device, the image analyzing method, and the recording medium storing the image analyzing program recognizes an area where a target is displayed based on a feature value of an input image, generates space recognition information to recognize spatial properties of each portion of the input image, divides the image into a plurality of similar areas according to similarity in feature value of the input image, the similar area having a similar feature value, obtains specified attribute data of the spatial properties to be referred to, from image areas around the recognized area where the target is displayed, recognizes the spatial properties according to the space recognition information, and determines whether a result of recognition is appropriate at the portion where the target is displayed.

8. 发明申请

US20150146924A1 IMAGE ANALYZING DEVICE, IMAGE ANALYZING METHOD, AND RECORDING MEDIUM STORING IMAGE ANALYZING PROGRAM 有权
标题翻译：图像分析装置，图像分析方法和记录媒体存储图像分析程序
公开(公告)号：US20150146924A1
公开(公告)日：2015-05-28
申请号：US14541260
申请日：2014-11-14
申请人： Yuka KIHARA , Hiroshi Shimura
发明人： Yuka KIHARA , Hiroshi Shimura
IPC分类号： G06K9/00 , G06K9/62
CPC分类号： G06K9/00624 , G06K9/3241 , G06K9/627 , G06K9/6277
摘要： An image analyzing device, an image analyzing method, and a recording medium storing an image analyzing program are provided. Each of the image analyzing device, the image analyzing method, and the recording medium storing the image analyzing program recognizes an area where a target is displayed based on a feature value of an input image, generates space recognition information to recognize spatial properties of each portion of the input image, divides the image into a plurality of similar areas according to similarity in feature value of the input image, the similar area having a similar feature value, obtains specified attribute data of the spatial properties to be referred to, from image areas around the recognized area where the target is displayed, recognizes the spatial properties according to the space recognition information, and determines whether a result of recognition is appropriate at the portion where the target is displayed.
摘要翻译：提供了图像分析装置，图像分析方法和存储图像分析程序的记录介质。每个图像分析装置，图像分析方法和存储图像分析程序的记录介质基于输入图像的特征值识别目标被显示的区域，生成空间识别信息以识别每个部分的空间属性根据输入图像的特征值的相似度将图像划分为多个相似区域，具有相似特征值的类似区域从图像区域获得要参考的空间属性的指定属性数据围绕显示目标的识别区域，根据空间识别信息识别空间属性，并且确定在目标显示部分的识别结果是否合适。

9. 发明授权

US08325361B2 Apparatus, system, and method for image processing for generating and/or managing a confidential document 有权
标题翻译：用于生成和/或管理机密文件的图像处理的装置，系统和方法
公开(公告)号：US08325361B2
公开(公告)日：2012-12-04
申请号：US12314213
申请日：2008-12-05
申请人： Hiroshi Shimura , Masaaki Ishikawa , Haike Guan , Taeko Ishizu , Takashi Saitoh , Hiroyuki Yoshida
发明人： Hiroshi Shimura , Masaaki Ishikawa , Haike Guan , Taeko Ishizu , Takashi Saitoh , Hiroyuki Yoshida
IPC分类号： G06F3/12 , H04N1/60 , H04N1/40 , G06K15/00
CPC分类号： H04N1/4413 , H04N1/00347 , H04N1/00854 , H04N1/00875 , H04N1/32106 , H04N1/32133 , H04N1/32144 , H04N1/32208 , H04N1/444 , H04N2201/0039 , H04N2201/0094 , H04N2201/3202 , H04N2201/3204 , H04N2201/3205 , H04N2201/3226 , H04N2201/327 , H04N2201/3274
摘要： A confidential document is generated by encoding distribution destination information specifying a destination to which the confidential document will be distributed.
摘要翻译：通过对指定将分发机密文件的目的地的分发目的地信息进行编码来生成机密文档。

10. 发明授权

US08238599B2 Image processing device and image processing method for identifying a selected one or more embedding methods used for embedding target information 有权
标题翻译：用于识别用于嵌入目标信息的所选择的一个或多个嵌入方法的图像处理装置和图像处理方法
公开(公告)号：US08238599B2
公开(公告)日：2012-08-07
申请号：US12000642
申请日：2007-12-14
申请人： Masaaki Ishikawa , Takashi Saitoh , Hiroshi Shimura , Haike Guan , Taeko Ishizu , Hideaki Yamagata
发明人： Masaaki Ishikawa , Takashi Saitoh , Hiroshi Shimura , Haike Guan , Taeko Ishizu , Hideaki Yamagata
IPC分类号： G06K9/00 , G06K9/18 , G06K9/46 , G06K9/36 , G06K9/60
CPC分类号： G06T1/0092 , G06T2201/0051 , G06T2201/0061 , H04N1/32203 , H04N1/32208 , H04N1/32229 , H04N1/32309 , H04N1/32315
摘要： An image processing method is disclosed that is capable of efficient information extraction when embedding information in an image by using plural information embedding methods. The image processing method includes steps of embedding target information in the image by using one or more methods selected from plural information embedding methods; and embedding identification information in the image for identifying the selected one or more methods. The identification information is embedded in a method allowing an amount of the embedded information to be less than an amount of the embedded information in each of the selected one or more methods.
摘要翻译：公开了一种图像处理方法，其能够通过使用多种信息嵌入方法将信息嵌入到图像中时能够有效地进行信息提取。图像处理方法包括以下步骤：通过使用从多个信息嵌入方法中选择的一种或多种方法将目标信息嵌入在图像中; 以及在图像中嵌入识别信息以识别所选择的一种或多种方法。识别信息被嵌入在所选择的一个或多个方法中的每一个中允许嵌入信息的量小于嵌入信息的量的方法中。

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