-
21.发明授权公开(公告)号：US07319548B2
公开(公告)日：2008-01-15
申请号：US11677227
申请日：2007-02-21
申请人： Ken-ichi Ohta
发明人： Ken-ichi Ohta
CPC分类号： H04N1/00843 , G07D7/20 , H04N1/00848 , H04N1/00864 , H04N1/00872
摘要： With a photocopier which stores original images read with a scanner in page memory, and prints later, in the event that judgment is made by a specified original judging unit that a specified original image is contained in an original document scanned for printing, the image signals stored in the memory are substituted with substitution image signals stored beforehand, and then output to a printer unit.
摘要翻译： 使用将复印机存储在页面存储器中的扫描仪读取的原始图像，并且稍后进行打印的情况下，在由指定原稿判断单元进行了对被扫描的打印原稿中包含指定的原始图像的判断的情况下， 存储在存储器中的替换图像信号被预先存储，然后输出到打印机单元。
-
公开(公告)号：US20060008146A1
公开(公告)日：2006-01-12
申请号：US11227148
申请日：2005-09-16
IPC分类号： G06K15/00
CPC分类号： H04N1/40062 , G06K15/02 , G06K15/1822 , G06K15/1852 , G06K2215/0065 , H04N1/4056
摘要： In order to produce a high-quality output of an image which is a mixture of images having different characteristics, there is provided an image processing apparatus having an image memory storing an entered color image and a feature detector, arranged for detecting a feature signal from the entered color image and storing the feature signal in the image memory. The feature signal represents a feature of the entered color image. An outputter is arranged for reading an image signal of the entered color image and the feature signal thereof out of the image memory, and outputting the image and feature signals as a recording signal. Processors are arranged for respectively processing one of a number of color components, which represent color image information, in accordance with the recording signal. The detection and storage in the image memory of feature signals and the readout of the image signal and associated feature signal from the image memory are performed in parallel.
-
公开(公告)号：US06714673B1
公开(公告)日：2004-03-30
申请号：US09660140
申请日：2000-09-12
申请人： Ken-ichi Ohta
发明人： Ken-ichi Ohta
IPC分类号： G06K900
CPC分类号： G06K15/02 , G06K15/027 , G06K15/186 , H04N1/6033
摘要： An image to be output as a solidly filled image can be reproduced satisfactorily. An image processing method includes the steps of inputting data obtained by reading a patch pattern formed by an image forming apparatus; and creating correction conditions for the image forming apparatus on the basis of the data, wherein the correction conditions are created based on the data so that output image data with respect to a specific gradation level of multi-level gradation input image data satisfy preset conditions.
摘要翻译： 可以令人满意地再现要作为固体填充图像输出的图像。 一种图像处理方法包括以下步骤：输入通过读取由图像形成装置形成的贴片图案而获得的数据; 根据该数据生成图像形成装置的校正条件，其中基于该数据创建校正条件，使得相对于多级灰度输入图像数据的特定灰度级的输出图像数据满足预设条件。
-
公开(公告)号：US5844699A
公开(公告)日：1998-12-01
申请号：US471881
申请日：1995-06-07
申请人： Akihiro Usami , Ken-ichi Ohta , Yoshiko Horie , Takashi Kawai , Seita Shono , Eiji Ohta
发明人： Akihiro Usami , Ken-ichi Ohta , Yoshiko Horie , Takashi Kawai , Seita Shono , Eiji Ohta
CPC分类号： H04N1/6027 , H04N1/6058
摘要： An image conversion apparatus for image-converting input color image signals, and outputting the converted signals to an output apparatus, allows execution of a plurality of different color processing operations, checks if an input color image falls within a color reproduction region of the output apparatus, and changes the color conversion processing result to be output depending on whether or not the input color image falls within the color reproduction region of the output apparatus. For example, when the input color image falls within the color reproduction region of the output apparatus, color reproduction color-matched with input color image signals is performed. When the input color image falls outside the reproduction region, color reproduction is performed by color conversion processing assuring highest color reproducibility.
摘要翻译： 一种图像转换装置，用于对输入彩色图像信号进行图像转换，并将转换的信号输出到输出装置，允许执行多个不同的颜色处理操作，检查输入彩色图像是否落入输出设备的颜色再现区域 并且根据输入彩色图像是否落入输出装置的颜色再现区域来改变要输出的颜色转换处理结果。 例如，当输入彩色图像落在输出装置的色彩再现区域内时，执行与输入彩色图像信号颜色匹配的颜色再现。 当输入彩色图像落在再现区域之外时，通过颜色转换处理执行颜色再现，确保最高的色彩再现性。
-
公开(公告)号：US5594558A
公开(公告)日：1997-01-14
申请号：US460090
申请日：1995-06-02
申请人： Akihiro Usami , Ken-ichi Ohta , Yoshiko Horie , Takashi Kawai , Seita Shono , Eiji Ohta
发明人： Akihiro Usami , Ken-ichi Ohta , Yoshiko Horie , Takashi Kawai , Seita Shono , Eiji Ohta
CPC分类号： H04N1/6027 , H04N1/6058
摘要： An image conversion apparatus for image-converting input color image signals, and outputting the converted signals to an output apparatus, allows execution of a plurality of different color processing operations, checks if an input color image falls within a color reproduction region of the output apparatus, and changes the color conversion processing result to be output depending on whether or not the input color image falls within the color reproduction region of the output apparatus. For example, when the input color image falls within the color reproduction region of the output apparatus, color reproduction color-matched with input color image signals is performed. When the input color image falls outside the reproduction region, color reproduction is performed by color conversion processing assuring highest color reproducibility.
摘要翻译： 一种图像转换装置，用于对输入彩色图像信号进行图像转换，并将转换的信号输出到输出装置，允许执行多个不同的颜色处理操作，检查输入彩色图像是否落入输出设备的颜色再现区域 并且根据输入彩色图像是否落入输出装置的颜色再现区域来改变要输出的颜色转换处理结果。 例如，当输入彩色图像落在输出装置的色彩再现区域内时，执行与输入彩色图像信号颜色匹配的颜色再现。 当输入彩色图像落在再现区域之外时，通过颜色转换处理执行颜色再现，确保最高的色彩再现性。
-
公开(公告)号：US5363454A
公开(公告)日：1994-11-08
申请号：US904707
申请日：1992-06-26
申请人： Yutaka Udagawa , Masahiro Funada , Ken-ichi Ohta , Yoichi Takaragi , Eiji Ohta
发明人： Yutaka Udagawa , Masahiro Funada , Ken-ichi Ohta , Yoichi Takaragi , Eiji Ohta
CPC分类号： H04N1/00843 , G06K9/64 , G07D7/20 , H04N1/00848 , H04N1/00875
摘要： An image processing apparatus is provided with an input of multivalued image data, converts the inputted multivalued image data into binary image data, generates color data based upon the binary image data resulting from the conversion, judges identity between the generated color data and color data of a plurality of different specific images, and outputs the binary image data resulting from the conversion if non-identity is judged. If identity is judged to exist, however, output of the binary image data resulting from the conversion is halted.
摘要翻译： 图像处理装置具有多值图像数据的输入，将输入的多值图像数据转换为二进制图像数据，基于从转换得到的二值图像数据生成颜色数据，判断生成的颜色数据与颜色数据之间的识别 多个不同的特定图像，并且如果判断非身份则输出由转换得到的二进制图像数据。 然而，如果判断为存在身份，则停止由转换产生的二进制图像数据的输出。
-
27.发明授权Image processing apparatus and method controlling the amount of transparent ink for recording 有权控制用于记录的透明油墨量的图像处理装置和方法公开(公告)号：US08031371B2
公开(公告)日：2011-10-04
申请号：US12970038
申请日：2010-12-16
申请人： Ken-ichi Ohta , Ritsuko Otake
发明人： Ken-ichi Ohta , Ritsuko Otake
摘要： An image processing apparatus includes a calculation unit configured to calculate an amount of a first coloring material in an area including a plurality of pixels; a determination unit configured to determine an allowable amount of a second coloring material in the area on the basis of the amount of the first coloring material, calculated by the calculation unit, and a limit of the amount of the coloring material; and a control unit configured to control an amount of the second coloring material in the area so as not to exceed the allowable amount of the second coloring material.
摘要翻译： 图像处理装置包括：计算单元，被配置为计算包括多个像素的区域中的第一着色材料的量; 确定单元，被配置为基于由计算单元计算的第一着色材料的量和着色材料的量的极限来确定该区域中的第二着色材料的允许量; 以及控制单元，被配置为控制该区域中的第二着色材料的量，以便不超过第二着色材料的允许量。
-
公开(公告)号：US07103221B2
公开(公告)日：2006-09-05
申请号：US10291496
申请日：2002-11-12
CPC分类号： H04N1/40062 , G06K15/02 , G06K15/1822 , G06K15/1852 , G06K2215/0065 , H04N1/4056
摘要： In order to produce a high-quality output of an image which is a mixture of images having different characteristics, there is provided an image processing apparatus having an image memory storing an entered color image and a feature detector, arranged for detecting a feature signal from the entered color image and storing the feature signal in the image memory. The feature signal represents a feature of the entered color image. An outputter is arranged for reading an image signal of the entered color image and the feature signal thereof out of the image memory, and outputting the image and feature signals as a recording signal. Processors are arranged for respectively processing one of a number of color components, which represent color image information, in accordance with the recording signal. The detection and storage in the image memory of feature signals and the readout of the image signal and associated feature signal from the image memory are performed in parallel.
摘要翻译： 为了产生作为具有不同特征的图像的混合的图像的高质量输出，提供了一种具有存储输入的彩色图像的图像存储器和特征检测器的图像处理装置，其被布置为检测来自 输入的彩色图像并将特征信号存储在图像存储器中。 特征信号表示输入的彩色图像的特征。 输出器被布置成用于从图像存储器中读出输入的彩色图像的图像信号及其特征信号，并输出图像和特征信号作为记录信号。 处理器被布置为根据记录信号分别处理表示彩色图像信息的多个颜色分量中的一个。 特征信号的图像存储器中的检测和存储以及来自图像存储器的图像信号和相关特征信号的读出并行执行。
-
公开(公告)号：US06608927B2
公开(公告)日：2003-08-19
申请号：US09067002
申请日：1998-04-27
申请人： Ken-ichi Ohta
发明人： Ken-ichi Ohta
IPC分类号： G06K900
CPC分类号： H04N1/60 , H04N1/6058
摘要： A color image processing apparatus converts a first color signal (RGB signal) stored in a frame memory for displaying on, e.g., a CRT color monitor into a third color signal (R′G′B′ signal) whose color image information is used for permanent visible representation by a printer, and outputs the third signal in order to effectively adjust differences between color gamuts of different devices. In the conversion processing, a conversion function for directly converting the first color signal into the third color signal is obtained by synthesizing three functions, namely, a first conversion function for converting the first color signal into a standard color space signal, a second conversion function for converting the standard color space signal into the third color signal, and a third conversion signal for converting the standard color space signal into another standard color signal suitable for a color gamut of the printer. The first color signal is converted into the third color signal in accordance with the new synthesized conversion function.
摘要翻译： 彩色图像处理装置将存储在例如CRT彩色监视器的帧存储器中的第一颜色信号（RGB信号）转换成其彩色图像信息用于的颜色信号（R'G'B' 通过打印机的永久可视表示，并输出第三信号，以有效地调整不同设备的色域之间的差异。 在转换处理中，通过合成将第一颜色信号转换成标准色彩空间信号的第一转换功能，第二转换函数，将第一颜色信号直接转换为第三颜色信号的转换功能， 用于将标准色彩空间信号转换成第三颜色信号;以及第三转换信号，用于将标准色彩空间信号转换成适用于打印机色域的另一种标准色彩信号。 根据新的合成转换函数将第一颜色信号转换成第三颜色信号。
-
公开(公告)号：US06549657B2
公开(公告)日：2003-04-15
申请号：US08627567
申请日：1996-04-04
IPC分类号： G06K934
CPC分类号： H04N1/40062 , G06K15/02 , G06K15/1822 , G06K15/1852 , G06K2215/0065 , H04N1/4056
摘要： A PDL interpreter rasterizes image data, which are described in page description language, entered from a host computer, and stores the rasterized image data in an image memory. A CPU discriminates the type of image, pixel by pixel, by referring to the image data stored in the image memory, and stores a discrimination code, which indicates the result of discrimination, in a code memory. The CPU reads out image data that have been stored in the image memory and reads the discrimination code corresponding to these image data out of the code memory. The image data read out of the image memory are subjected to different binarizing processing by two binarizing circuits. Depending upon the discrimination code read out of the code memory, a selector selects the output of one of the two binarizing circuits and sends the selected image data to a printer. Accordingly, it is possible to obtain a high-quality image which is a mixture of images having different characteristics, such as an image containing character or line drawings, continuous grayscale images, etc.
摘要翻译： PDL解释器对从主计算机输入的以页面描述语言描述的图像数据进行光栅化，并将光栅化图像数据存储在图像存储器中。 CPU通过参照存储在图像存储器中的图像数据来逐个像素地识别图像的类型，并将指示鉴别结果的鉴别码存储在代码存储器中。 CPU读出已经存储在图像存储器中的图像数据，并从代码存储器中读出与这些图像数据相对应的识别代码。 从图像存储器读出的图像数据通过两个二值化电路进行不同的二值化处理。 根据从代码存储器读出的识别代码，选择器选择两个二值化电路之一的输出，并将所选择的图像数据发送到打印机。 因此，可以获得作为具有不同特征的图像的混合的高质量图像，例如包含字符或线条图像的图像，连续灰度图像等。
-
-
-
-
-
-
-
-
-
搜索结果
40 条记录 (耗时 0.031 秒)
