Development and evaluation of a high performancemicro-CT system for insect or small animal imaging
文献类型：会议论文
| 作者 | Jianbao Gui; Jing Zou; Junyan Rong; Zhanli Hu; Yanming Li; Dongxing Xi; Hairong Zheng |
| 出版日期 | 2010 |
| 会议名称 | 2010 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010 |
| 会议地点 | Chengdu, China |
| 英文摘要 | A high performance micro-tomography (micro-CT) system for insect or small animal imaging has been developed. The system consists of an x-ray source with small focus spot and high brightness, a high precision rotation stage with an object chuck to achieve a cone-beam mode scan, and an x-ray imaging detector. The core of the system is a cooled x-ray imaging detector with high spatial resolution, high sensitivity and ultralow noise. Since imaging performance of the detector is mostly responsible for the resultant image quality and eventually determines the quality of a tomogram, we have evaluated the imaging characteristics of the detector in terms of modulationtransfer function (MTF), noise-power spectrum (NPS) and give some high quality x-ray digital radiation (DR) and 3D rendered CT images of some insects and a small fish. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/2995]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | 2010 |
| 推荐引用方式 GB/T 7714 | Jianbao Gui,Jing Zou,Junyan Rong,et al. Development and evaluation of a high performancemicro-CT system for insect or small animal imaging[C]. 见:2010 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010. Chengdu, China. |
入库方式： OAI收割
来源：深圳先进技术研究院
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