An edge-collect method for medical image based on B-Spline wavelet

机译：基于B样条小波的医学图像边缘采集方法

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

Edges are the most essential feature of an image. Edge-detection is an important step before 3-D reconstruction of medical image occurs. Because of the miscellaneous variety of medical images, some traditional edge-collect methods are not satisfactory. Utilizing Matlab, a program of edge-collect for medical-image was developed. For its specificity of compact support-set better than Gauss-function, the 3-order B-Spline function was chosen as the base function of wavelet used in this method. The results show that both the quality of the edge image and the treating efficacy are improved by the proposed method, compared with the traditional methods.

机译：边缘是图像的最基本特征。在进行医学图像的3D重建之前，边缘检测是重要的一步。由于医学图像种类繁多，一些传统的边缘收集方法并不令人满意。利用Matlab，开发了医学图像边缘采集程序。由于紧凑支持集的特异性优于高斯函数，因此选择了三阶B样条函数作为该方法中使用的小波基函数。结果表明，与传统方法相比，该方法不仅提高了边缘图像的质量，而且提高了治疗效果。

著录项

来源
《ICMIT 2005: Mechatronics, MEMS, and Smart Materials》|2005年|P.60401M.1-60401M.6|共6页
会议地点 Chongqing(CN)
作者
Xingsheng Lu; Gang Ju;
展开▼
作者单位

CAD/CAM RD Center, Hefei University of Technology, Hefei, Anhui, China;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类信息处理（信息加工）;
关键词
wavelet transforms; medical image; edge-detection; B-spline wavelet;

机译：小波变换；医学图像；边缘检测； B样条小波;

相似文献

外文文献
中文文献
专利

1. The Application in Edge Detection of Medical Image Based on the Improved B-spline Wavelet Transform [J] . Jinsong Zhang International Journal Bioautomation . 2017,第3期

机译：改进的B样条小波变换在医学图像边缘检测中的应用
2. Performance Comparison Of Medical Image Fusion Methods Based On Redundant Discrete Wavelet Transform, Wavelet Packet Transform And Contourlet Transform [J] . Divya Anand K, Mrs. Prathibha Varghese International Journal of Engineering Research and Applications . 2013,第1期

机译：基于冗余离散小波变换，小波包变换和轮廓波变换的医学图像融合方法性能比较
3. The method of moments for solution of second kind Fredholm integral equations based on B-spline wavelets [J] . K. Maleknejad, M. Nosrati Sahlan International journal of computer mathematics . 2010,第7a9期

机译：基于B样条小波的第二类Fredholm积分方程的矩解方法
4. An edge-collect method for medical image based on B-spline wavelet [C] . Xingsheng Lu, Gang Ju International Conference on Mechatronics and Information Technology: Mechatronics, MEMS, and Smart Materials . 2005

机译：基于B样条小波的医学图像边缘收集方法
5. Spatially -adaptive wavelet-based techniques for despeckling of synthetic aperture radar and medical ultrasound images [D] . Bhuiyan, Mohammed Imamul Hassan 2007

机译：基于空间小波的合成孔径雷达和医学超声图像去斑技术
6. Improving Image Quality in Medical Images Using a Combined Method of Undecimated Wavelet Transform and Wavelet Coefficient Mapping [O] . Du-Yih Tsai, Eri Matsuyama, Hsian-Min Chen 2013

机译：未抽取小波变换与小波系数映射相结合的方法提高医学图像的图像质量
7. Evaluation of optimization methods for nonrigid medical image registration using mutual information and B-splines [O] . Klein S, Staring M, Pluim JPW Josien 2007

机译：基于互信息和B样条的非刚性医学图像配准优化方法评价
8. Speckle Reduction Filter Using Wavelet-Based Methods for Medical Imaging Application. [R] . Kang, S. C., Hong, S. H. 2001

机译：基于小波的散斑滤波器在医学影像应用中的应用。

An edge-collect method for medical image based on B-Spline wavelet

摘要

著录项

相似文献

相关主题

期刊订阅