Optimal sampling schedule design for positron emission tomography data acquisition

被引：3

作者：

Feng, DG ^{[1
]}

Li, XJ ^{[1
]}

Siu, WC ^{[1
]}

机构：

[1] HONG KONG POLYTECH UNIV,DEPT ELECT ENGN,HONG KONG,HONG KONG

来源：

CONTROL ENGINEERING PRACTICE | 1997年 / 5卷 / 12期

关键词：

modeling; biomedical systems; optimal experiment design; parameter estimation; data acquisition;

D O I：

10.1016/S0967-0661(97)10032-6

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Biomedical function imaging and tracer kinetic modeling with Positron Emission Tomography (PET) are based on continuous data acquisition and time accumulated counts measurements. In dynamic cardiac studies, both the model input and output measurements are obtained simultaneously from the same sequence of PET images. In this paper, techniques in general PET optimal sampling schedule design for tracer kinetic modeling, based on continuous data acquisition and time accumulated counts measurements, are introduced. A special case in which simultaneous optimal sampling schedule design is required for both input and output measurements is also introduced. Copyright (C) 1997 Elsevier Science Ltd.

引用

页码：1759 / 1766

页数：8

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