而通过采用相关计算进一步细分灰度投影数据，可以提高图像运动特征位置信息的精度，获得亚像元级的图像运动矢量。

Using correlation calculation to further subdivide gray project data, precision of image motion characteristic position information was improved, and sub pixel image motion vector could be gotten.

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通过使用本发明，能够在网络没有部署动态pcc的情况下，将用户设备的位置信息通知给P - GW并进一步通知给计费中心。

By the method and the system, the location information of the user equipment can be informed to a P-GW and further informed to the charging center when the network is not provided with a dynamic PCC.

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再进一步将候选脸与模板脸进行匹配最终确定是否为人脸，并给出检测到的人脸的位置信息。

Farther on use of template matching to determine if a given skin region represents a frontal human face or not, if it exist while given the coordinates of the face.

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