The Algorithm of Hand Shape＇s Authentication Based  on the Outline＇s Point Feature and Vector Feature

ZHANG Xue-fei; LI Xin; DONG Jing-wei

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The Algorithm of Hand Shape＇s Authentication Based on the Outline＇s Point Feature and Vector Feature

更新时间：2026-07-10

- The Algorithm of Hand Shape＇s Authentication Based on the Outline＇s Point Feature and Vector Feature
- Vol. 13, Issue 4, Pages: 4-6(2008)
- 作者机构：
  
  [1]哈尔滨理工大学测控技术与通信工程学院,黑龙江,哈尔滨,150040
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2008
- 稿件说明：
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ZHANG Xue-fei, LI Xin, DONG Jing-wei. The Algorithm of Hand Shape＇s Authentication Based on the Outline＇s Point Feature and Vector Feature[J]. 2008, 13(4): 4-6.
DOI：

ZHANG Xue-fei, LI Xin, DONG Jing-wei. The Algorithm of Hand Shape＇s Authentication Based on the Outline＇s Point Feature and Vector Feature[J]. 2008, 13(4): 4-6. DOI：

摘要

摘　　要：提出了一种将掌形边缘点特征与矢量特征相结合的人体掌形认证算法.该算法将两种特征有机地结合在一起

降低了对手指摆放位置的要求

摆脱了传统掌形仪需要固定栓的限制

同时提高了掌形认证的准确度.使未来掌形仪的设计更加灵活

更加人性化.

Abstract

This dissertation will present a algorithm of hand shape authentication combining hand shape＇ s point features with vector features faultlessly. This method takes two kinds of features in together

so as to scarce the request of the finger＇ s position and get rid of rigid pegs and enhance the accurate rate of authentication. Results prove that the technology can not only provide more flexibility for users＇ hands but also be more human.

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