METHOD FOR PROCESSING IMAGE AND IMAGE PROCESSING APPARATUS THEREOF
    3.
    发明申请
    METHOD FOR PROCESSING IMAGE AND IMAGE PROCESSING APPARATUS THEREOF 审中-公开
    用于处理图像和图像处理装置的方法

    公开(公告)号:US20130300733A1

    公开(公告)日:2013-11-14

    申请号:US13892726

    申请日:2013-05-13

    CPC classification number: G06T19/20 G06T11/203

    Abstract: An image processing method to remove aliasing and an image processing apparatus thereof are provided. The image processing method includes receiving data information of a polygonal image, determining a position of an interpolation vertex on an exterior of vertexes of the polygonal image using the data information of the polygonal image, interpolating a space between the polygonal image and a polygon constructed by the interpolating vertex, and outputting an interpolated polygonal image according to the interpolated space. Accordingly, when complex polygons are displayed or the image size changes, the aliasing can be removed. Further, because the interpolating process is applied to primitives instead of a whole image to overcome the aliasing, the amount of calculations decreases.

    Abstract translation: 提供一种去除混叠的图像处理方法及其图像处理装置。 所述图像处理方法包括:接收多边形图像的数据信息,使用所述多边形图像的数据信息确定所述多边形图像的顶点的外部的插值顶点的位置,插入所述多边形图像与由所述多边形图像构成的多边形之间的空间 内插顶点,并根据内插空间输出插值多边形图像。 因此,当显示复杂多边形或图像尺寸改变时,可以去除混叠。 此外,由于内插处理被应用于原语而不是整个图像以克服混叠,因此计算量减少。

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