feature match的用法和樣例：
例句
- Fingerprint matchingincludes feature extraction, feature code and minutiae matching.
指紋特征匹配包括指紋特征提取，特征編碼以及特征匹配等。 - During the corner feature match operation, the initial matching points are determined by region gray level correlation calculation with removing mean value normalization method.
在角點(diǎn)特征匹配過(guò)程中，利用去均值歸一化相關(guān)法進(jìn)行區域灰度相關(guān)運算，從而確定出初始匹配點(diǎn)對。
