Compton Camera Imaging

被引：0

作者：

Ikeda, Shiro ^{[1
]}

Odaka, Hirokazu ^{[2
]}

Uemura, Makoto ^{[3
]}

Takahashi, Tadayuki ^{[2
]}

Watanabe, Shin ^{[2
]}

Takeda, Shin'ichiro ^{[2
]}

机构：

[1] Inst Stat Math, Tokyo 1068569, Japan

[2] Japan Aerospa & Astronaut Sci, Kanagawa 2525210, Japan

[3] Hiroshima Univ, Astrophys Sci Ctr, Hiroshima 7398511, Japan

来源：

2013 SEVENTH INTERNATIONAL CONFERENCE ON SENSING TECHNOLOGY (ICST) | 2013年

关键词：

Compton camera; image reconstruction; maximum likelihood estimation; RESOLUTION; TELESCOPE; DETECTORS;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The goal of the Compton camera imaging is to visualize the gamma-ray intensity map. Here, we focus on the case where the gamma-ray sources are sufficiently far from the camera and propose a new reconstruction method for the Compton camera imaging. The method is called the bin-mode estimation (BME). The assumption is valid for astronomy applications. The method can be implemented easily, and numerical simulations show the proposed method provides sharp reconstructions.

引用

页码：674 / 677

页数：4

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