The experiment results show this method is applicable to identification of fingerprint image with a little distortion owing to the finger presspart and force different.
实验表明，这种识别方法特别适于由于手指按压部位不同和用力大小不同而产生少许变形的指纹图像的识别。
2
The utility model discloses a teapot cover of teapot. It is characterized in that the cover is equipped with a presspart connected with it and the presspart is corner type.
本实用新型公开了一种茶壶的壶盖，特点是盖体上设有一与之连为一体的按压件，该按压件呈拐角型。
3
In addition, as the presspart is arranged outside the expansion card seat, when the presspart is deviated, the operation is more convenient if performed outside the expansion card seat.