期刊论文

A FEATURE EXTRACTION METHOD FOR NIR VEIN IMAGE

中文

计算机应用与软件

1000-386X

2023

40

04

199-203+216

10.3969/j.issn.1000-386x.2023.04.032

国家知识产权局项目(fx202005)。

本校为第一机构

针对如何提高中医针灸和西医穿刺的精度问题,项目通过近红外(INR)成像设备的可视化技术,系统地研究了静脉图像特征提取模型。提出一种基于多方向Gabor滤波器的静脉图像增强与分割方法,构筑静脉信息研究模型。解决了近红外(N...展开更多 针对如何提高中医针灸和西医穿刺的精度问题,项目通过近红外(INR)成像设备的可视化技术,系统地研究了静脉图像特征提取模型。提出一种基于多方向Gabor滤波器的静脉图像增强与分割方法,构筑静脉信息研究模型。解决了近红外(NIR)光成像设备采集到的静脉图像出现对比度低、视觉模糊等缺陷,以及将各方向增强后的静脉图像的融合问题,并利用马尔可夫随机场分割,获得了...

Aiming at the problem of how to improve the accuracy of traditional Chinese medicine acupuncture and Western medicine puncture,the project systematically studied the feature extraction model of vein image through the visualization technology of near infrared(INR)imaging...MORE Aiming at the problem of how to improve the accuracy of traditional Chinese medicine acupuncture and Western medicine puncture,the project systematically studied the feature extraction model of vein image through the visualization technology of near infrared(INR)imaging equipment.This paper proposed a vein image enhancem...