公开(公告)号：US20110188749A1

公开(公告)日：2011-08-04

申请号：US12748058

申请日：2010-03-26

申请人： Lihua ZHU ,  Haihua Wu ,  Chung-Tao Chu ,  Richard Hua

发明人： Lihua ZHU ,  Haihua Wu ,  Chung-Tao Chu ,  Richard Hua

IPC分类号： G06K9/40 ,  G06T5/00

CPC分类号： G06T5/003

摘要： An image processing method for boundary resolution enhancement is disclosed. Firstly, an image is transferred into an image layer. Noise of the image layer is removed by a bilateral filter and crisp edges are retained at the same time. Moreover, the image layer is interpolated by an interpolation filter for resolution enhancement. The image processing method of the present invention can lower the image blur degree substantially, enhance the image resolution and be widely implemented in all sorts of image/video processing hardware devices.

摘要翻译： 公开了一种用于边界分辨率增强的图像处理方法。 首先，图像被转移到图像层中。 图像层的噪声被双边滤波器去除，同时保留了清晰的边缘。 此外，通过用于分辨率增强的内插滤波器来内插图像层。 本发明的图像处理方法可以显着降低图像模糊度，提高图像分辨率，并且可以广泛地实现各种图像/视频处理硬件设备。