3D fingerprint reconstruction system using feature correspondences and prior estimated finger model
作者：
Highlights：
• The 3D reconstruction technique specific to human finger was studied.
• Improved orientation and frequency maps were proposed for feature extraction.
• 3D reconstruction results using different feature correspondences were researched.
• The paper for the first time analyzed and proposed the optimal finger shape model.
• Experimental results indicated which features are more suitable for 3D fingerprint reconstruction.
摘要
•The 3D reconstruction technique specific to human finger was studied.•Improved orientation and frequency maps were proposed for feature extraction.•3D reconstruction results using different feature correspondences were researched.•The paper for the first time analyzed and proposed the optimal finger shape model.•Experimental results indicated which features are more suitable for 3D fingerprint reconstruction.
论文关键词：3D fingerprint reconstruction,Finger shape model,Fingerprint features correspondences,Orientation map,Frequency map,Touchless multi-view imaging
论文评审过程：Received 5 January 2013, Revised 21 May 2013, Accepted 10 June 2013, Available online 21 June 2013.
论文官网地址：https://doi.org/10.1016/j.patcog.2013.06.009
