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Apr, 2024
从单一指纹图像回归密集失真场
Regression of Dense Distortion Field from a Single Fingerprint Image
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Xiongjun Guan, Yongjie Duan, Jianjiang Feng, Jie Zhou
TL;DR
本文提出了一种基于自我参考的网络方法,用于直接估计各种手指姿势和扭曲模式下扭曲指纹的密集扭曲场,实验证明该方法在扭曲场估计和校正指纹匹配方面达到了最先进的性能。
Abstract
skin distortion
is a long standing challenge in
fingerprint matching
, which causes false non-matches. Previous studies have shown that the recognition rate can be improved by estimating the distortion field from
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