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公开(公告)号：US20160269708A1
公开(公告)日：2016-09-15
申请号：US15065061
申请日：2016-03-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanhao Shen , Yin Zhao , Mengjian Li
Abstract: An image processing method and apparatus, where the method includes determining m boundary points of a target image, acquiring a color component of a non-boundary point in a jth area, where the jth area is a neighborhood of the jth boundary point in the m boundary points, 1≦j≦m, and m is a positive integer greater than or equal to 1, and performing synthesis processing according to the color component of the non-boundary point in the jth area, to obtain a color component of the jth boundary point, and by means of processing on a boundary point of a target image, precision of image matting and synthesis processing may be improved, and may be applied to a real-time image matting and synthesis process.
Abstract translation: 一种图像处理方法和装置，其中所述方法包括确定目标图像的m个边界点，获取第j个区域中的非边界点的颜色分量，其中第j个区域是m个第j个边界点的邻域 边界点1≤j≤m，m是大于或等于1的正整数，并且根据第j区域中的非边界点的颜色分量进行合成处理，以获得第j个区域的颜色分量 边界点，并且通过对目标图像的边界点进行处理，可以提高图像消隐和合成处理的精度，并且可以应用于实时图像消光和合成处理。
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公开(公告)号：US09781400B2
公开(公告)日：2017-10-03
申请号：US15065061
申请日：2016-03-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanhao Shen , Yin Zhao , Mengjian Li
Abstract: An image processing method and apparatus, where the method includes determining m boundary points of a target image, acquiring a color component of a non-boundary point in a jth area, where the jth area is a neighborhood of the jth boundary point in the m boundary points, 1≦j≦m, and m is a positive integer greater than or equal to 1, and performing synthesis processing according to the color component of the non-boundary point in the jth area, to obtain a color component of the jth boundary point, and by means of processing on a boundary point of a target image, precision of image matting and synthesis processing may be improved, and may be applied to a real-time image matting and synthesis process.
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