Color-converting an outline or other portion, with or without spreading
of the portion
    1.
    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。

    Image processing apparatus and method
    5.
    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。

    Image processing apparatus capable of image editing
    9.
    发明授权
    Image processing apparatus capable of image editing 失效
    能够进行图像编辑的图像处理装置

    公开(公告)号:US5239383A

    公开(公告)日:1993-08-24

    申请号:US519448

    申请日:1990-05-04

    IPC分类号: H04N1/40 H04N1/409

    CPC分类号: H04N1/4092 H04N1/40062

    摘要: An image processing apparatus is provided with an input circuit for inputting a plurality of multilevel signals, each corresponding to a respective one of a plurality of pixels. An emphasizing circuit emphasizes a high frequency component of one of the multilevel image signals by using the multilevel image signals of a plurality of pixels and outputs the emphasized multilevel image signal. A discriminator discriminates a dot area of an image represented by the one multilevel signal input by the input circuit, by using the multilevel image signals of the plurality of pixels whose high frequency component is emphasized by the emphasizing circuit. The number of pixels used by the discriminator is larger than the number of pixels used by the emphasizing circuit.

    摘要翻译: 图像处理装置具有用于输入多个多电平信号的输入电路,每个多电平信号对应于多个像素中的相应一个。 强调电路通过使用多个像素的多级图像信号来强调多级图像信号之一的高频分量,并输出强调的多电平图像信号。 鉴别器通过使用由强调电路强调高频分量的多个像素的多电平图像信号来区分由输入电路输入的一个多电平信号所表示的图像的点区域。 鉴别器使用的像素数大于强调电路使用的像素数。