国家自然科学基金(11274167)

作品数:5被引量:17H指数:1
导出分析报告
相关作者:刘晓峻陶超殷杰更多>>
相关机构:南京大学南京科技职业学院更多>>
相关期刊:《应用声学》《Chinese Physics B》《Chinese Chemical Letters》更多>>
相关主题:光声效应光声成像断层成像显微镜生物医学更多>>
相关领域:理学自动化与计算机技术医药卫生更多>>
-

检索结果分析

结果分析中...
条 记 录,以下是1-5
视图:
排序:
基于超声干涉测量的光声断层成像方法性能优化被引量:1
《应用声学》2018年第4期462-468,共7页何君君 金玮 殷杰 
国家自然科学基金项目(11274167);江苏省高校自然科学基金项目(16KJB140022);江苏省青蓝工程项目
生物组织声学参数的不均匀性是光声断层成像技术面临的棘手问题,基于超声干涉测量的光声断层成像方法已被初步证明可以适用于声参数不均匀情形,但对如何取得最佳成像效果缺少深入研究。针对这一问题,该文将基于超声干涉测量的光声断层...
关键词:光声断层成像 干涉测量 性能优化 波形滤波器 中心频率 
Enhancement of photoacoustic tomography in the tissue with speed-of-sound variance using ultrasound computed tomography被引量:1
《Chinese Physics B》2015年第11期63-69,共7页程任翔 陶超 刘晓峻 
supported by the National Basic Research Program of China(Grant No.2012CB921504);the National Natural Science Foundation of China(Grant Nos.11422439,11274167,and 11274171);the Specialized Research Fund for the Doctoral Program of Higher Education,China(Grant No.20120091110001)
The speed-of-sound variance will decrease the imaging quality of photoacoustic tomography in acoustically inhomo- geneous tissue. In this study, ultrasound computed tomography is combined with photoacoustic tomography...
关键词:photoacoustic tomography speed of sound ultrasound computed tomography 
Listen to the chemical and histological information in biological tissue
《Chinese Chemical Letters》2015年第4期395-400,共6页Jie Yin Fei Zhao Chao Tao Xue-Ding Wang Xiao-Jun Liu 
supported by the National Basic Research Program of China (No.2012CB921504);the National Natural Science Foundation of China (Nos.11422439,11274167,11274171,and 11028408);SRFDP (No.20120091110001)
Photoacoustic imaging (PAl), as an emerging biomedicine diagnostic technique that has been aevelopea quickly in the past decade, inherits the high spatial resolution of ultrasonography in imaging deep tissue and the...
关键词:Photoacoustic imagingTomographyMicroscopyChemical compositionMicrostructure 
Pulse decomposition-based analysis of PAT/TAT error caused by negative lobes in limited-view conditions
《Chinese Physics B》2015年第2期276-281,共6页刘良兵 陶超 刘晓峻 李先利 张海涛 
supported by the National Basic Research Program of China(Grant No.2012CB921504);the National Natural Science Foundation of China(Grant Nos.11274167,11274171,61201450,61201495,and 61302175);the Chongqing Science and Technology Commission of China(Grant Nos.2012jjA40058 and 2012jjA40006)
Pulse decomposition has been proven to be efficient to analyze complicated signals and it is introduced into the photo-acoustic and thermo-acoustic tomography to eliminate reconstruction distortions caused by negative...
关键词:photo-acoustic tomography thermo-acoustic tomography limited-view pulse decomposition image reconstruction 
生物医学光声成像的研究进展被引量:15
《应用声学》2012年第6期401-409,共9页陶超 刘晓峻 
国家重点基础研究发展计划(2012CB921504);国家自然科学基金(11274171,11274167)资助的项目
光声成像是21世纪初发展起来的新兴的生物医学成像技术,它同时具备光学成像和声学成像两者的优点,因而备受关注。本文对生物医学光声成像的发展进行了综述。首先,介绍了光声成像的特点以及相对于广泛应用的光学成像技术和声学成像技术...
关键词:光声成像 光声效应 断层成像 显微镜 
检索报告 对象比较 聚类工具 使用帮助 返回顶部