Image synthesis with reduced memory requirements
    1.
    发明授权
    Image synthesis with reduced memory requirements 失效
    图像合成减少了内存需求

    公开(公告)号:US5585945A

    公开(公告)日:1996-12-17

    申请号:US22435

    申请日:1993-02-16

    IPC分类号: H04N1/387

    CPC分类号: H04N1/3871

    摘要: There is provided an image processing system in which when two images are synthesized, a first image is transmitted from a first image processing section to a second image processing section and a third image is obtained by synthesizing the first and second images, wherein the system has means for adding image effective area information for synthesization and for transmitting simultaneously with the first image information, and the image synthesization is executed on the basis of the image effective area information.

    摘要翻译: 提供一种图像处理系统,其中当合成两个图像时,第一图像从第一图像处理部分发送到第二图像处理部分,并且通过合成第一和第二图像来获得第三图像,其中系统具有 用于添加用于合成的图像有效区域信息并与第一图像信息同时发送的装置,并且基于图像有效区域信息执行图像合成。

    Image processing apparatus and method
    2.
    发明授权
    Image processing apparatus and method 失效
    图像处理装置及方法

    公开(公告)号:US5034806A

    公开(公告)日:1991-07-23

    申请号:US585041

    申请日:1990-09-18

    IPC分类号: G06T1/20 H04N1/387

    CPC分类号: H04N1/3875 G06T1/20

    摘要: An image processing apparatus includes first and second input units for inputting an image data, a memory for storing first image data input by the first or second input unit, and a processor for processing second image data input by the first or second unit using the image data stored in the memory.

    摘要翻译: 一种图像处理装置包括用于输入图像数据的第一和第二输入单元,用于存储由第一或第二输入单元输入的第一图像数据的存储器和用于处理由第一或第二单元输入的第二图像数据的处理器 存储在存储器中的数据。

    Color image processing apparatus
    3.
    发明授权
    Color image processing apparatus 失效
    彩色图像处理装置

    公开(公告)号:US5267031A

    公开(公告)日:1993-11-30

    申请号:US584644

    申请日:1990-09-19

    IPC分类号: H04N1/58 H04N1/60 H04N1/46

    CPC分类号: H04N1/60 H04N1/58

    摘要: There is provided a color image processing apparatus comprising color conversion circuit for converting image data to a desired color, feature extraction circuit for extracting a feature of the image data and image correction circuit for correcting the image data on the basis of the feature extraction circuit, characterized in that a color conversion processing is executed prior to extraction of feature from the image data.

    摘要翻译: 提供了一种彩色图像处理装置,包括用于将图像数据转换成所需颜色的颜色转换电路,用于提取图像数据的特征的特征提取电路和用于基于特征提取电路校正图像数据的图像校正电路, 其特征在于,在从图像数据提取特征之前执行颜色转换处理。

    Color-converting an outline or other portion, with or without spreading
of the portion
    8.
    发明授权
    Color-converting an outline or other portion, with or without spreading of the portion 失效
    在有或没有扩展部分的情况下对轮廓或其他部分进行颜色转换

    公开(公告)号:US5311336A

    公开(公告)日:1994-05-10

    申请号:US363590

    申请日:1992-10-20

    IPC分类号: G06T11/00 H04N1/46 H04N1/62

    CPC分类号: G06T11/001 H04N1/46 H04N1/62

    摘要: This invention provides an image processing apparatus provided with an outline extracting section for extracting an outline of an input image and a color converting section for converting the color of the outline extracted into a predetermined color. This apparatus is therefore capable of extracting the outline of an input image, applying color conversion to the outline extracted, and emphasizing a pattern such as a character, a graphic pattern or the like. The apparatus is further provided with a converting-color designating section for designating a converting color to be applied to the outline, a color detecting section for detecting a portion having a predetermined color in the input image, and a region designating section for designating a predetermined region in the input image. Accordingly, the outline alone can be independently processed so that an outlined character, a shaded character or the like can be formed.

    摘要翻译: 本发明提供了一种图像处理装置,其具有用于提取输入图像的轮廓的轮廓提取部分和用于将提取的轮廓的颜色转换为预定颜色的颜色转换部分。 因此,该装置能够提取输入图像的轮廓,对提取的轮廓应用颜色转换,并且强调诸如字符,图形等的图案。 该设备还设置有用于指定要应用于轮廓的转换颜色的转换颜色指定部分,用于检测输入图像中具有预定颜色的部分的颜色检测部分,以及用于指定预定颜色的区域指定部分 输入图像中的区域。 因此,可以独立地处理轮廓,使得可以形成轮廓的字符,阴影字符等。

    Color image processing apparatus for selectively altering image colors
    10.
    发明授权
    Color image processing apparatus for selectively altering image colors 失效
    用于选择性地改变图像颜色的彩色图像处理装置

    公开(公告)号:US4873570A

    公开(公告)日:1989-10-10

    申请号:US120820

    申请日:1987-11-13

    摘要: A color image processing apparatus such as a color copying machine has a color appointing device for enabling an operator to appoint any desired color involved in an original image, a color range changing device for manually or automatically changing the size of range of the colors which can be regarded as being the same as the predetermined color, a target color appointing device for appointing a color to which the predetermined color is to be converted, and a color image forming device such as a laser beam printer for forming a color image with the predetermined color and colors in the color range converted into the target color.

    摘要翻译: 诸如彩色复印机之类的彩色图像处理装置具有一种颜色指定装置,用于使操作者能够指定原始图像中涉及的任何期望的颜色;颜色范围改变装置,用于手动或自动地改变可以 被认为与预定颜色相同,用于指定要转换预定颜色的颜色的目标颜色指定装置和用于形成具有预定颜色的预定颜色的彩色图像的彩色图像形成装置,例如激光束打印机 颜色范围内的颜色和颜色转换为目标颜色。