Application of Metz filtering in SPECT imaging reconstruction

Zhao Zhoushe Zhou Qian

您当前的位置：

首页 >

文章列表页 >

Application of Metz filtering in SPECT imaging reconstruction

更新时间：2021-04-09

- Application of Metz filtering in SPECT imaging reconstruction
- NUCLEAR TECHNIQUES Issue 5, (1993)
- 作者机构：
  
  1. 北京协和医院
  2. 北京协和医院,北京,100730
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：01 May 1993
- 稿件说明：
移动端阅览
[1]赵周社,周前.Metz滤波函数在SPECT图像重建中的参数选择[J].核技术,1993(05):286-290.

Zhao Zhoushe Zhou Qian. Application of Metz filtering in SPECT imaging reconstruction[J]. Nuclear techniques, 1993, (5): 286-290.
[1]赵周社,周前.Metz滤波函数在SPECT图像重建中的参数选择[J].核技术,1993(05):286-290. DOI：

Zhao Zhoushe Zhou Qian. Application of Metz filtering in SPECT imaging reconstruction[J]. Nuclear techniques, 1993, (5): 286-290. DOI：

摘要

采用使物-像间均方差最小的方法

选择Metz滤波函数的参数值。结果表明:参数X值和帧计数以及总计数间存在明显正相关。

Abstract

According to the minimum mean square error between the object and the image

the selection of an optimal parameter of the Metz filter is reported. The result indicate that （1） there is a significant correlation between the X parameter and the first projection counts and total counts; and （2） the Metz filter possesses the optimal filtering function and X parameter can be practically and accurately estimated from the first projection using a regression formula.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Comparison of three scatter correction techniques in SPECT imaging

Related Author

No data

Related Institution

No data

AI问答

Address：2019 Jialuo Road, Jiading, Shanghai, China Postal code：201800
Tel：021-39194977 Email：LHB@sinap.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 沪ICP备05005479号-1 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：880771 Visits Today：298

⁰