Image processing apparatus and image processing method
    1.
    发明授权
    Image processing apparatus and image processing method 失效
    图像处理装置和图像处理方法

    公开(公告)号:US08040557B2

    公开(公告)日:2011-10-18

    申请号:US11950905

    申请日:2007-12-05

    IPC分类号: G06F3/12 G06F15/00 H04N1/00

    CPC分类号: H04N1/4072

    摘要: An image processing apparatus includes a setting unit, a converting unit, and a transmitting unit. The setting unit sets a save-mode for image data to be output to reduce color of image data. When the save-mode is set for image data, the converting unit converts reduces color of the image data to convert the image data into save-mode image data. The transmitting unit transmits the save-mode image data to an external device.

    摘要翻译: 图像处理装置包括设置单元,转换单元和发送单元。 设置单元为要输出的图像数据设置保存模式以减少图像数据的颜色。 当为图像数据设置保存模式时,转换单元转换减少图像数据的颜色,以将图像数据转换为保存模式图像数据。 发送单元将保存模式图像数据发送到外部设备。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    2.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 失效
    图像处理装置和图像处理方法

    公开(公告)号:US20080144975A1

    公开(公告)日:2008-06-19

    申请号:US11950905

    申请日:2007-12-05

    IPC分类号: G06K9/32

    CPC分类号: H04N1/4072

    摘要: An image processing apparatus includes a setting unit, a converting unit, and a transmitting unit. The setting unit sets a save-mode for image data to be output to reduce color of image data. When the save-mode is set for image data, the converting unit converts reduces color of the image data to convert the image data into save-mode image data. The transmitting unit transmits the save-mode image data to an external device.

    摘要翻译: 图像处理装置包括设置单元,转换单元和发送单元。 设置单元为要输出的图像数据设置保存模式以减少图像数据的颜色。 当为图像数据设置保存模式时,转换单元转换减少图像数据的颜色,以将图像数据转换为保存模式图像数据。 发送单元将保存模式图像数据发送到外部设备。

    Image processing apparatus, image processing method, and computer product
    3.
    发明申请
    Image processing apparatus, image processing method, and computer product 审中-公开
    图像处理装置,图像处理方法和计算机产品

    公开(公告)号:US20050018258A1

    公开(公告)日:2005-01-27

    申请号:US10898072

    申请日:2004-07-23

    摘要: An image processing apparatus includes an input unit that inputs an image signal created by optically scanning a document, a first filtering unit that performs a first filtering process on the image signal input to reduce degradation of image quality caused by optical scanning of the document, a compressing unit that irreversibly compresses the image signal filtered, a storage unit that stores the image signal compressed, an expanding unit that expands compressed image signal stored in the storage unit; and a second filtering unit that performs a second filtering process on the image signal expanded to reduce degradation image quality caused by compression of the image signal.

    摘要翻译: 图像处理装置包括:输入单元,其输入通过光学扫描文档产生的图像信号;对所述图像信号进行第一滤波处理的第一滤波单元,以减少由所述文档的光学扫描引起的图像质量的劣化; 压缩单元,其不可逆地压缩滤波的图像信号;存储单元,存储压缩的图像信号;扩展单元,扩展存储在存储单元中的压缩图像信号; 以及第二滤波单元,对扩展的图像信号执行第二滤波处理,以降低由图像信号的压缩引起的劣化图像质量。

    IMAGE PROCESSING DEVICE, IMAGE FORMING APPARATUS INCLUDING SAME, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM
    4.
    发明申请
    IMAGE PROCESSING DEVICE, IMAGE FORMING APPARATUS INCLUDING SAME, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM 有权
    图像处理装置,包括其的图像形成装置,图像处理方法和图像处理程序

    公开(公告)号:US20090034002A1

    公开(公告)日:2009-02-05

    申请号:US12180821

    申请日:2008-07-28

    IPC分类号: G06K15/02

    CPC分类号: H04N1/4072 H04N1/6072

    摘要: An image processing device including an image signal reception unit configured to receive an image signal of an image to be processed; a density reduction area detector configured to detect a density reduction area satisfying predetermined image density reduction requirements in the image to be processed based on the image signal; a specific image area detector configured to detect a specific image area satisfying predetermined specific image requirements different from the predetermined image density reduction requirements in the image to be processed based on the image signal; and a density controller configured to reduce density of the density reduction area detected by the density reduction area detector in a non-specific image area other than the specific image area detected by the specific image area detector, and to not reduce density of the density reduction area in the specific image area.

    摘要翻译: 一种图像处理装置,包括被配置为接收要处理的图像的图像信号的图像信号接收单元; 密度降低区域检测器,被配置为基于所述图像信号检测满足所述待处理图像中的预定图像浓度降低要求的浓度降低区域; 特征图像区域检测器,被配置为基于所述图像信号检测满足与所述待处理图像中的预定图像浓度降低要求不同的预定特定图像要求的特定图像区域; 以及密度控制器,被配置为在除了由特定图像区域检测器检测到的特定图像区域之外的非特定图像区域中减小由密度降低区域检测器检测到的浓度降低区域的密度,并且不降低密度降低的密度 区域在特定图像区域。

    Image processing apparatus and method, and computer program product
    5.
    发明授权
    Image processing apparatus and method, and computer program product 有权
    图像处理装置和方法,以及计算机程序产品

    公开(公告)号:US07535595B2

    公开(公告)日:2009-05-19

    申请号:US10760460

    申请日:2004-01-21

    IPC分类号: G03H1/00

    CPC分类号: H04N1/40062 H04N1/6072

    摘要: An image processing apparatus includes a communication unit configured to exchange data with an external device, an attribute determination unit, an embedding unit, and a storage unit. The attribute determination unit determines an image attribute of a first image signal to generate an attribute signal indicating the image attribute. The embedding unit embeds the attribute signal in the first image signal in a predetermined format to obtain a second image signal. The storage unit stores the attribute signal and one of the first image signal and the second image signal. The second image signal is transmitted to the external device through the communication unit.

    摘要翻译: 图像处理装置包括被配置为与外部设备,属性确定单元,嵌入单元和存储单元交换数据的通信单元。 属性确定单元确定第一图像信号的图像属性以生成表示图像属性的属性信号。 嵌入单元以预定格式将属性信号嵌入第一图像信号中以获得第二图像信号。 存储单元存储属性信号和第一图像信号和第二图像信号之一。 通过通信单元将第二图像信号发送到外部设备。

    Image processing device, image forming apparatus including same, image processing method, and image processing program
    8.
    发明授权
    Image processing device, image forming apparatus including same, image processing method, and image processing program 有权
    图像处理装置,包括它的图像形成装置,图像处理方法和图像处理程序

    公开(公告)号:US08040565B2

    公开(公告)日:2011-10-18

    申请号:US12180821

    申请日:2008-07-28

    CPC分类号: H04N1/4072 H04N1/6072

    摘要: An image processing device including an image signal reception unit configured to receive an image signal of an image to be processed; a density reduction area detector configured to detect a density reduction area satisfying predetermined image density reduction requirements in the image to be processed based on the image signal; a specific image area detector configured to detect a specific image area satisfying predetermined specific image requirements different from the predetermined image density reduction requirements in the image to be processed based on the image signal; and a density controller configured to reduce density of the density reduction area detected by the density reduction area detector in a non-specific image area other than the specific image area detected by the specific image area detector, and to not reduce density of the density reduction area in the specific image area.

    摘要翻译: 一种图像处理装置,包括被配置为接收要处理的图像的图像信号的图像信号接收单元; 密度降低区域检测器,被配置为基于所述图像信号检测满足所述待处理图像中的预定图像浓度降低要求的浓度降低区域; 特征图像区域检测器,被配置为基于所述图像信号检测满足与所述待处理图像中的预定图像浓度降低要求不同的预定特定图像要求的特定图像区域; 以及密度控制器,被配置为在除了由特定图像区域检测器检测到的特定图像区域之外的非特定图像区域中减小由密度降低区域检测器检测到的浓度降低区域的密度,并且不降低密度降低的密度 区域在特定图像区域。

    Method of and apparatus for image processing
    10.
    发明授权
    Method of and apparatus for image processing 失效
    图像处理方法及装置

    公开(公告)号:US07356160B2

    公开(公告)日:2008-04-08

    申请号:US10785034

    申请日:2004-02-25

    IPC分类号: G06K9/00

    摘要: An image processing apparatus embeds decision information that is information about a specific parameter, such as degree of alteration, of an image, into an image signal, and sends the image signal to an external device, such as personal computer, for storage etc. When the image processing apparatus receives the image signal with the decision information embedded in it, the image processing apparatus extracts the decision information from the image signal, determines degree of alteration of the image based on the decision information extracted, sets an image processing parameter based on the degree of alteration determined, and subjects the image signal received to image processing based on the image processing parameter set.

    摘要翻译: 图像处理装置将关于图像的特定参数的诸如改变程度的信息的判定信息嵌入到图像信号中,并将图像信号发送到诸如个人计算机的外部设备用于存储等。当 图像处理装置接收具有嵌入其中的判定信息的图像信号,图像处理装置从图像信号中提取判定信息,基于提取的判定信息确定图像的变更程度,基于 确定改变程度,并根据图像处理参数设置对接收的图像信号进行图像处理。