Methods and systems for scaling and rotating an image in a single operation
    2.
    发明申请
    Methods and systems for scaling and rotating an image in a single operation 有权
    用于在单个操作中缩放和旋转图像的方法和系统

    公开(公告)号:US20060269163A1

    公开(公告)日:2006-11-30

    申请号:US11141103

    申请日:2005-05-31

    Inventor: Christopher Case

    CPC classification number: G06T3/0006 G06T3/60

    Abstract: A method of scaling and rotating an image includes generating a scaled and rotated pixel grid from a transformation operation applied to an input pixel grid. The input pixel grid comprises a plurality of pixels representing an original image, and the transformation may implement the simultaneous scaling and rotation of the input pixel grid. The respective values of a plurality of output pixels in the scaled and rotated pixel grid are then determined by interpolation.

    Abstract translation: 缩放和旋转图像的方法包括从应用于输入像素网格的变换操作生成缩放和旋转的像素网格。 输入像素网格包括表示原始图像的多个像素,并且变换可以实现输入像素网格的同时缩放和旋转。 然后通过内插确定缩放和旋转的像素网格中的多个输出像素的相应值。

    Method and apparatus for facial identification
    8.
    发明申请
    Method and apparatus for facial identification 有权
    用于面部鉴定的方法和装置

    公开(公告)号:US20100008550A1

    公开(公告)日:2010-01-14

    申请号:US12458415

    申请日:2009-07-10

    CPC classification number: G06K9/6253 G06K9/00288

    Abstract: Aspects of the disclosure can provide a face recognition method of increased robustness. The face recognition method can include receiving a target face image, initializing a registration and a block analysis of the target face image identifying one or more portions of the target face image for face recognition, informing a user of the registration and the block analysis, receiving one or more instructions from the user for operating on the registration and the block analysis, and identifying the target face image from a plurality of face images based on the registration and the block analysis of the target face image when the registration and the block analysis are approved by the user.

    Abstract translation: 本公开的方面可以提供增强的鲁棒性的面部识别方法。 面部识别方法可以包括接收目标脸部图像,初始化目标脸部图像的登记和块分析,所述对象面部图像识别用于面部识别的目标脸部图像的一个或多个部分,向用户通知注册和块分析,接收 来自用户的用于操作登记和块分析的一个或多个指令,以及当登记和块分析是基于目标面部图像的登记和块分析时,从多个面部图像中识别目标面部图像 由用户批准

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