一种改进萤火虫算法的指印图像分割方法
A Fingerprint Image Segmentation Method Based on Improved Firefly Algorithm
邹玉金 1杨柳2
作者信息
- 1. 浙江理工大学,浙江杭州 310018;浙江经贸职业技术学院,浙江杭州 310018
- 2. 浙江理工大学,浙江杭州 310018
- 折叠
摘要
为提高指印图像准确率,有效提取指印采集图像中与指印相关的部分,提出一种改进萤火虫算法的指印图像分割方法.实验结果表明,与对比算法相比,该算法成功降低了时间复杂度,减少了计算所需的时间,并且算法表现稳定.
Abstract
To improve the accuracy of fingerprint images and effectively extract the parts related to fingerprints in the collected fingerprint images,an improved firefly algorithm for fingerprint image segmentation is proposed.The experimental results show that compared with the comparative algorithms,this algorithm successfully reduces time complexity,reduces computation time,and performs stably.
关键词
改进萤火虫算法/图像分割/图像检测/多阈值分割方法Key words
improving firefly algorithm/image segmentation/image detection/multi threshold segmentation method引用本文复制引用
出版年
2024
NETL
NSTL
万方数据